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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

☒

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

For the fiscal year ended June 30, 2022

OR

☐

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

For the transition period from ___ to ___

Commission file number 001-35023
iBio, Inc.
(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of incorporation or organization)

8800 HSC Parkway, Bryan, TX
(Address of principal executive offices)

26-2797813
(I.R.S. Employer Identification No.)

77807-1107
(Zip Code)

Registrant’s telephone number, including area code: (302) 355-0650

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

Title of each class
Common Stock

Ticker symbol(s)
IBIO

Name of each exchange on which registered
NYSE American

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 in 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 Section 15(d) of the Act.    Yes ◻ No ⌧

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such
shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes ⌧ No ◻

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during
the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

Yes ⌧ 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 the definitions
of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act:

Large accelerated filer
Non-accelerated filer
Emerging growth company

◻
⌧
☐

Accelerated filer
Smaller reporting company

◻
☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards
provided pursuant to Section 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.    ◻

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

The aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant was $119,731,492 as of December 31, 2021, based upon the closing sale price on the
NYSE American of $13.73 per share (post reverse split) reported for such date.

There were 9,006,583 post reverse split shares of the registrant’s common stock issued and outstanding as of October 10, 2022

DOCUMENTS INCORPORATED BY REFERENCE:

Certain portions of the Definitive Proxy Statement to be used in connection with the Registrant’s 2021 Annual Meeting of Stockholders are incorporated by reference into Part III of this Annual Report
on Form 10-K

 
 
 
 
 
 
Table of Contents

IBIO, INC.
ANNUAL REPORT ON FORM 10-K

TABLE OF CONTENTS

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

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

Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Selected Financial Data
Management’s Discussion and Analysis of Financial Condition and Results of Operations
Quantitative and Qualitative Disclosures About Market Risk
Financial Statements and Supplementary Data
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
Controls and Procedures
Other Information
Disclosure Regarding Foreign Jurisdictions That Prevent Inspections

Directors, Executive Officers and Corporate Governance
Executive Compensation and Director 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

Item 15.
Item 16.

Exhibits and Financial Statement Schedules
Form 10-K Summary

Page

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SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

Unless the context requires otherwise, references in this Annual Report on Form 10-K (this “Annual Report”) to “iBio,” the “Company,”
“we,” “us,” “our” and similar terms mean iBio, Inc.

Certain  statements  in  this  Annual  Report,  including,  without  limitation,  statements  under  the  heading  “Management’s  Discussion  and
Analysis of Financial Condition and Results of Operations,” include forward-looking statements as defined in Section 27A of the Securities
Act  of  1933  (the  “Securities  Act”),  Section  21E  of  the  Securities  Exchange  Act  of  1934  (the  “Exchange  Act”),  the  Private  Securities
Litigation Reform Act of 1995 (the “PSLRA”) or in releases made by the Securities and Exchange Commission (the “SEC”), all as may be
amended from time to time. These cautionary statements are being made pursuant to the Securities Act, the Exchange Act and the PSLRA
with the intention of obtaining the benefits of the “safe harbor” provisions of such laws. All statements contained in this Annual Report,
other than statements that are purely historical, are forward-looking statements. Forward looking-statements can be identified by, among
other things, the use of forward-looking language, such as the words “plans,” “intends,” “believes,” “expects,” “anticipates,” “estimates,”
“projects,” “potential,” “may,” “will,” “would,” “could,” “should,” “seeks,” or “scheduled to,” or other similar words, the negative of these
terms, other variations of these terms or comparable language, or by discussion of strategy or intentions. Forward-looking statements are
based upon management’s present expectations, objectives, anticipations, plans, hopes, beliefs, intentions or strategies regarding the future
and  are  subject  to  known  and  unknown  risks  and  uncertainties  that  could  cause  actual  results,  events  or  developments  to  be  materially
different from those indicated in such forward-looking statements, including the risks and uncertainties set forth in Item 1A of this Annual
Report  on  Form  10-K  and  in  other  securities  filings  by  the  Company.  These  risks  and  uncertainties  should  be  considered  carefully,  and
readers are cautioned not to place undue reliance on such forward-looking statements. As such, no assurance can be given that the future
results covered by the forward-looking statements will be achieved. All information in this Annual Report on Form 10-K is as of June 30,
2022, unless otherwise indicated. The Company does not intend to update this information to reflect events after the date of this Annual
Report.

Copies of this Annual Report, our Quarterly Reports on Form 10-Q, our Current Reports on Form 8-K and our other reports filed with the
SEC can be obtained free of charge as soon as reasonably practicable after such material is electronically filed with, or furnished to, the
SEC on our website at http://www.ibioinc.com/ or directly from the SEC’s website at http://www.sec.gov/. Our website and the information
contained therein or connected thereto are not intended to be incorporated into this Annual Report.

Table of Contents

Item 1. Business.

Overview

PART I

iBio,  Inc.  (“we”,  “us”,  “our”,  “iBio”,  “iBio,  Inc”  or  the  “Company”)  is  a  developer  of  next-generation  biopharmaceuticals  using  our
proprietary  Artificial  Intelligence  (“AI”)-Driven  Discovery  Platform  and  FastPharming®  Manufacturing  System.  We  are  focusing  our
technologies  on  the  research  and  development  of  novel  products  at  its  Drug  Discovery  Center  in  California.  We  are  currently  using  our
FastPharming Manufacturing System (“FastPharming” or the “FastPharming System”) and GlycaneeringSM Technologies to develop our
portfolio of proprietary biologic drug candidates.  We also offer contract development and manufacturing services from its 130,000 square
foot cGMP facility in Texas.

We  operate  in  two  segments:  (i)  Biopharmaceuticals;  its  large  molecule  discovery,  development,  and  licensing  activities,  and  (ii)
Bioprocessing; its contract development and manufacturing services for recombinant proteins.

On September 19, 2022, we acquired substantially all of the assets of RubrYc Therapeutics, Inc. (“RubrYc”) which included:

● AI Drug Discovery Platform: A patented system that uses artificial intelligence (“AI”) to design 3D models of subdominant and

conformational epitopes to facilitate the creation of antibody drug candidates against previously hard-to-target tumors.

● Previously  Licensed  Candidates:  All  rights,  with  no  future  milestone  payments  or  royalty  obligations,  to  IBIO-101,  an  IL-2
sparing anti-CD25 antibody for depletion of regulatory T cells, along with the jointly discovered monoclonal antibody (“Target
6”) that was identified in Q2 FY2022 using the Discovery Engine.

● New  Therapeutic  Candidates:  Three  immuno-oncology  candidates,  plus  a  partnership-ready  PD-1  agonist  for  serious

autoimmune diseases such as systemic lupus erythematosus and multiple sclerosis.

We expect the addition of new therapeutic candidates and an AI-driven drug discovery platform for difficult to treat tumors to strengthen its
Biopharmaceutical discovery and development capabilities. Meanwhile, IBIO-101 remains our lead immuno-oncology asset.  

For our Bioprocessing area, the FastPharming System is our proprietary approach to recombinant protein production using plants. It uses
hydroponically grown Nicotiana benthamiana (a relative of the tobacco plant), novel expression vectors, and transient transfection at scale
to produce complex proteins emerging from our own development pipeline or for our clients.

In an effort to focus our resources on the promising new AI discovery platform and entering the clinic with our lead compounds, we have
initiated  a  review  of  potential  options  to  accelerate  our  transformation  into  a  platform  drug  discovery  and  development  company  while
extending our cash runway. These include a review of the pipeline, asset sales or licenses, partnerships, portfolio decisions, cost reductions,
and efforts to raise additional capital, including non-dilutive additions of capital.

BIOPHARMACEUTICALS:

AI Drug Discovery Platform

In  September  2022,  iBio  purchased  substantially  all  of  the  assets  of  RubrYc  (for  a  complete  description  of  the  transaction  please  see
Footnote 26—Subsequent Events). The AI Drug Discovery platform technology is designed to be used to discover antibodies that bind to
hard-to-target subdominant and conformational epitopes for further development within our existing portfolio or in partnership with outside
entities. The RubrYc AI platform is built upon 3 key technologies.

1. Epitope Targeting Engine: A proprietary machine-learning platform that combines computational biology and 3D-modeling to
identify  molecules  that  mimic  hard-to-target  binding  sites  on  target  proteins,  specifically,  subdominant  and  conformational
epitopes. The creation of these small mimics enables the engineering of

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therapeutic  antibody  candidates  that  can  selectively  bind  immune  and  cancer  cells  better  than  ”trial  and  error”  antibody
engineering and screening methods that are traditionally focused on dominant epitopes.

2. RubrYcHuTM Library: An AI-generated  human  antibody  library  free  of  significant  sequence  liabilities  that  provides  a  unique
pool of antibodies to screen. The combination of the Epitope Targeting Engine and screening with the RubrYcHu Library has been
shown to reduce the discovery time from Ideation to in vivo Proof-of-Concept [PoC] by up to 4 months. This has the potential to
enable more, and better, therapeutic candidates to reach the clinic, faster.

3. StableHuTM Library: An AI-powered sequence optimization library used to improve antibody performance. Once an antibody
has  been  advanced  to  the  Lead  Optimization  stage,  StableHu  allows  precise  and  rapid  optimization  of  the  antibody  binding
regions to rapidly move a candidate molecule into the IND-enabling stage.

Therapeutics

Immuno-Oncology

There have been notable advances in the field of oncology in recent years, and arguably none more important than the advent of
immunotherapies.  The  Company  has  established  its  own  AI  drug  discovery  and  drug  development  capabilities  in  San  Diego,
California, has built a pipeline of nine immuno-oncology programs.

IBIO-101

In  August  2021,  the  Company  signed  a  worldwide  exclusive  licensing  agreement  with  RubrYc  to  develop  and
commercialize  RTX-003  (now  referred  to  as  IBIO-101),  an  anti-CD25  monoclonal  antibody  [mAb].  As  of  September
2022,  the  Company  acquired  exclusive  ownership  rights  to  IBIO-101.  In  preclinical  models  of  disease,  IBIO-101  has
demonstrated the ability to bind and deplete immunosuppressive regulatory T [Treg] cells to inhibit the growth of solid
tumors.

Targeting depletion of Treg cells to control tumors emerged as an area of interest in oncology over the past several years.
Since Treg cells express interleukin-2 Rα (“IL-2Rα” or “CD25”), it was envisioned that mAbs could be developed that
bind CD25 and thereby trigger depletion by Natural Killer cells, resulting in stimulation of anti-tumor immunity.

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Unfortunately, while first-generation mAbs successfully bound CD25+ cells, they also interfered with interleukin-2 [IL-2]
signaling to T effector [Teff] cells to activate their cancer cell killing effects. The result was a failure of first-gen anti-
CD25 mAbs as cancer immunotherapies, since their favorable anti-Treg effects were negated by their unfavorable impact
on Teff cells.

IBIO-101 is a second-generation anti-CD25 mAb that potently binds and depletes Treg cells but doesn’t block the IL-2
signaling pathway to Teffs. IBIO-101 was initially developed using traditional mammalian cell expression systems, and
preclinical  studies  have  demonstrated  that  fucosylated  and  afucosylated  IBIO-101  produced  using  a  mammalian
expression or the FastPharming System and Glycaneering Technology have comparable performance offering 2 potential
alternative manufacturing paths.

We continue to advance its IL-2 sparing anti-CD25 antibody, IBIO-101, and anticipate moving the program from IND-
enabling stage to an IND filing during the calendar year 2024.

IBIO-101 stimulates anti-tumor immunity by depleting immunosuppressive Treg cells via engagement with Natural Killer [NK]
Cells

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 Discovery Immuno-Oncology

With  iBio’s  existing  portfolio  and  with  the  acquisition  of  all  of  RubrYc’s  pipeline  assets,  iBio  has  eight  assets  in  the
discovery  phase  for  immuno-oncology  including  three  immuno-oncology  products  in  the  late  discovery  stage  and  five
products in the early discovery stage. Two of the late discovery programs have advanced from early to late discovery in
June 2022 after extensive screening and in vitro testing.

All three immune-oncology programs purchased from RubrYc specifically have been selected to be differentiated by or
benefit from the different RubrYc technology platforms.

We  expect  the  immuno-oncology  pipeline  to  continue  to  evolve  as  we  evaluate  the  combined  portfolio,  move  targets
through preclinical stages and add targets via the AI Discovery Platform.

Autoimmune

PD-1

iBio  has  purchased  the  global  rights  to  a  partnership-ready  PD-1  agonistic  mAb  intended  to  treat  serious  autoimmune
disorders.  While  the  goal  in  immuno-oncology  is  to  remove  immune  tolerance  towards  cancer  cells,  in  autoimmune
diseases  the  opposite  is  the  case,  because  autoimmune  diseases  can  result  from  deficits  in  peripheral  and/or  central
tolerance mechanisms which presents an opportunity for therapeutic intervention. Specifically, agonism or stimulation of
inhibitory  receptors  like  PD-1  or  CTLA4,  which  mediate  peripheral  tolerance  is  a  promising  approach  to  treat
autoimmune  diseases.  Unlike  PD-1  antagonists  used  in  immuno-oncology,  PD-1  agonists  are  difficult  to  find.  RubrYc
used  its  AI  Discovery  Platform  to  discover  PD-1.  PD-1  is  currently  in  the  late-discovery  stage,  having  undergone
extensive screening and in vitro characterization, and we anticipate it will be advanced into in vivo models as IBIO-102,
in the near future.

Fibrosis

Fibrosis  is  a  pathological  disorder  in  which  connective  tissue  replaces  normal  parenchymal  tissue  to  the  extent  that  it  goes
unchecked,  leading  to  considerable  tissue  remodeling  and  the  formation  of  permanent  scar  tissue.  Fibrosis  can  occur  in  many
tissues  within  the  body,  including  the  lungs  (e.g.,  idiopathic  pulmonary  fibrosis  [“IPF”]  and  skin  (e.g.,  systemic  scleroderma
[“SSc’].

IBIO-100

Our lead anti-fibrotic candidate is IBIO-100, and its design is based in part upon work by Dr. Carol Feghali-Bostwick,
Professor of Medicine at the Medical University of South Carolina and Vice-Chair of the Scleroderma Foundation. Her
initial work was conducted at the University of Pittsburgh, and we have licensed the patents relevant for the continued
development of the molecule from the university.  

As part of the Company’s review of potential options, we intend to continue to review the data from our research and
development  efforts  and  with  continued  consultation  with  Dr.  Fedhali-Bostwick,  determine  how  to  proceed  with  the
development of IBIO-100 in Fibrosis.

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To align with the Company’s focus on the immuno-oncology pipeline, we intend to continue to pursue the E4 endostatin
peptide, from which IBIO-100 is derived, as an oncology target in collaboration with University of Texas Southwestern.

Infectious Diseases

COVID

Coronavirus  disease  2019  (“COVID-19”  or  “COVID”)  is  an  infectious  disease  caused  by  severe  acute  respiratory  syndrome
coronavirus 2 (SARS-CoV-2). It was first identified in December 2019 in Wuhan, Hubei, China, and has resulted in an ongoing
pandemic.  Common  symptoms  include  fever,  cough,  fatigue,  shortness  of  breath  or  breathing  difficulties,  and  loss  of
smell  and  taste.  While  most  people  have  mild  symptoms,  some  people  develop  acute  respiratory  distress  syndrome  (ARDS),
possibly precipitated by cytokine dysregulation, multi-organ failure, septic shock, and blood clots.

IBIO-202

Produced  in  iBio’s  FastPharming  System,  IBIO-202  is  a  subunit  vaccine  candidate  that  targets  the  Nucleocapsid  (N)
protein of SARS-CoV-2.  

 Initial pre-clinical studies of IBIO-202 demonstrated a robust, antigen-specific, memory T-cell response.  Immunization
data  are  consistent  with  that,  as  a  strong,  cytotoxic,  memory  T-cell  response  was  seen,  rather  than  an  inflammatory
response. As a result, in September 2021, iBio submitted a pre-IND package for IBIO-202 with the intent to move its
novel vaccine candidate into the clinic.  Following review of its pre- investigational new drug (“IND”) submission to the
U.S. Food and Drug Administration (“FDA”) in January 2022, the Company conducted an IND-enabling challenge study
with IBIO-202. At all 5 selected dose levels IBIO-202 provided no protective effect. This was true for all of the assessed
endpoints which included bodyweight, viral load and histopathological evaluation.

Based on the data derived from the IND-enabling challenge study, iBio has decided not to move forward with the IND
submission in 2023 and will further evaluate next steps with IBIO-202 as part of it the overall evaluation of its pipeline
assets.

Animal Health:  Classical Swine Fever

Classical swine fever (“CSF”) is a contagious, often fatal disease affecting both feral and domesticated pigs. Outbreaks in Europe,
Asia,  Africa,  and  South  America  have  not  only  adversely  impacted  animal  health  and  food  security  but  have  also  had  severe
socioeconomic  impacts  on  both  the  pig  industry  worldwide  and  small-scale  pig  farming.  Currently  available  vaccines  can  be
efficient at triggering rapid animal immune response and protecting swine populations when combined with culling of infected
pigs but do not allow the differentiation of infected from vaccinated animals (DIVA), nor are they approved for use in the U.S. The
development of DIVA compatible and efficacious vaccination solutions remains a top priority to prevent the economic impacts of
a CSF outbreak including supply disruptions, export restrictions and reduced food security.

IBIO-400

In  collaboration  with  the  Institute  of  Infectious  Animal  Diseases  at  Texas  A&M  University  and  the  Kansas  State
University,  iBio  used  the  FastPharming  System  to  develop  a  potentially  safe  and  protective  DIVA-capable  subunit
vaccine1.

1 Laughlin, R.C. et al. (2019) “Plant‐made E2 glycoprotein single‐dose vaccine protects pigs against classical swine fever.” Plant
Biotechnol J. 17(2):410-420]

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The  antigen  is  formulated  in  cost-effective  oil-in-water  emulsion  adjuvants.  IBIO-400  studies  have  shown  that  after
single-dose vaccination, the adjuvanted, plant-made CSF E2 subunit vaccine provides complete protection in challenged
pigs and is accompanied by strong virus neutralization antibody responses.

We submitted updated efficacy protocols, manufacturing processes, and validation plans to the United States Department
of Agriculture (“USDA”) in February 2022 to enable manufacturing clearance of pre-license lots for study material to
licensure.  During the USDA’s regulatory review period to evaluate our facility for the production of IBIO-400, we intend
to continue to assess the data from our research and development efforts and determine how we will proceed with the
development of IBIO-400, as part of our overall evaluation of our pipeline assets.

BIOPROCESS SEGMENT

Services:

iBio uses its proprietary FastPharming Expressions System and know how to develop or manufacture recombinant proteins on a
contract basis for third parties, as well as to support our own biopharmaceutical development initiatives. Gross revenue for 2022
and 2021 was approximately $2.4 million and $2.4 million respectively, an increase of 1%. iBio’s services now include:

Process Development

Contract  development 
including:  Feasibility
and  manufacturing, 
assessment  and  development  of  manufacturing  processes  using  iBio’s
FastPharming Technology for optimized gene expression and purification
parameters  to  meet  client  specifications  for  their  active  pharmaceutical
ingredients  (“APIs”).  Product  optimization  via  iBio’s  Glycaneering
Services  that  may  be  used  to  enhance  the  quality  and  performance  of
therapeutic proteins with our plant-based glycosylation controls.

Manufacturing

Bioproduction using the FastPharming System.

BioAnalytics

Method  development  and  validation,  including  protein  characterization
using mass spectrometry.

We expect our services business to deliver synergies with our Biopharmaceutical Segment, as in some cases it may allow us to
identify in-licensing opportunities.  

 FastPharming

The FastPharming  System  is  iBio’s  proprietary  approach  to  plant-made  pharmaceutical  and  protein  production.  It  uses  hydroponically
grown, transiently transfected plants, (typically Nicotiana benthamiana, a relative of the tobacco plant), novel expression vectors, a large-
scale transient transfection method, and other technologies that can be used to produce complex therapeutic proteins emerging from our
own, our clients’ and our potential clients’ pipelines.

The FastPharming System offers several potential advantages versus traditional mammalian cell expression systems, including:

● Speed: Shorter time-to-clinic with research and clinical-scale quantities of product in weeks versus months

● Cost-Effectiveness: No expensive, labor-intensive or costly mammalian cell line development

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● Quality:  Consistently  high-quality  recombinant  protein  production  with  the  ability  to  enhance  potency  for  some  products  with

powerful glycosylation controls

● Scalability: Each N. benthamiana plant is its own bioreactor, so scale-up issues are avoided by simply growing more plants

● Safety: Since mammalian viruses cannot replicate in plants, FastPharming-produced products avoid many of the risks associated

with viral contamination events

● Sustainability/Eco-Friendliness:  Use  of  plants  for  the  protein  expression  process  avoids  the  single-use  plastic  disposables

frequently used in large volumes with mammalian expression systems

The FastPharming System is carried out in iBio’s 130,000 square foot facility in Bryan, Texas. The process begins with planting seeds
into  an  inert  matrix  for  hydroponic  cultivation  and  growth  of  iBio’s  plants  indoors  under  carefully  controlled  conditions.  While  the
plants  grow,  FastPharming  vectors  carrying  the  genes  encoding  the  desired  protein  product  and  plant  viral  proteins  that  result  in
amplification of construct within the plant are developed and produced in a bacterial host (Agrobacterium tumefaciens). Subsequently,
the bacterial host is introduced into the leaves of intact plants via an automated vacuum infiltration process. After infiltration, the plants
continue growing for about another week, as the target protein accumulates in plant leaves. Leaves are then harvested, homogenized in
an extraction buffer and the target protein is purified via traditional methods.

In  the  FastPharming  System,  no  animal-  or  human-derived  materials  are  used,  decreasing  the  risk  of  product  contamination  with
mammalian  viruses  or  prions.  In  place  of  animal-origin  raw  materials,  green  plants,  grown  under  clean  and  controlled  conditions,
provide  for  the  expression  of  proteins.  This  portion  of  the  bioprocess  uses  raw  materials  readily  available  to  us,  decreasing  certain
supply chain risks.

By  incorporating  transient  gene  expression  technology,  the  FastPharming  System  can  deliver  high  quality  proteins  for  clinical  use
without several of the time-consuming steps that competitive mammalian-cell based expression systems require, such as the need to i)
isolate a high-producing cell clone from millions of non-productive cells, ii) establish a master cell bank, and iii) grow the clonal cells
in  a  sterile  fermenter  to  start  the  manufacturing  process.  These  advantages  may  allow  iBio  the  opportunity  to  test  more  pipeline
opportunities and generate results quicker than conventional approaches. In addition to saving months of development time associated
than  traditional  production  platforms,  iBio  believes  that  the  use  of  plants  as  bioreactors  may  be  more  environmentally  friendly  than
mammalian cell culture protein expression systems. Traditional protein expression systems require large volumes of water-for-

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injection [WFI] that is energy-intensive to produce.  Also, many modern cell culture production systems rely heavily upon single-use
plastic  consumables  for  their  operations.  The  combination  may  contribute  to  the  finding  that  in  2015,  the  pharmaceutical  industry’s
emission intensity was about 55% higher than that of the automotive industry2. In iBio’s process, plants, which fix carbon, are at the
heart of the process and the use of disposable plastics is minimized.

iBio  seeks  to  continuously  improve  the  FastPharming  System  via  incremental  and  step  changes  in  process  to  ensure  additional
advantages are incorporated as technology changes for bioprocessing.

Strategic Alliances, Collaborations, and Joint Ventures

iBio has formed collaborations and strategic alliances to gain access to funding, capabilities, technical resources and intellectual property to
further  its  development  efforts,  commercialize  its  technology  and  to  generate  revenues,  including  through  the  development  and
manufacture of products at iBio’s FastPharming Facility.

Several agreements with RubrYc Therapeutics, Inc.

On August 23, 2021, we entered into a series of agreements with RubrYc Therapeutics, Inc. (“RubrYc”) described in more detail below:

Collaboration and License Agreement: We entered into a collaboration and licensing agreement (the “RTX-003 License Agreement”) with
RubrYc.  to  further  develop  RubrYc’s  immune-oncology  antibodies  in  its  RTX-003  campaign.    Contingent  upon  receipt  by  RubrYc  of
funding of its Series A-2 preferred stock offering (see below), during the term of the RTX-003 License Agreement, RubrYc granted us an
exclusive worldwide sublicensable royalty-bearing license under the patents controlled by RubrYc that cover the RTX-003 antibodies.

Collaboration, Option and License Agreement: We entered into a collaboration agreement (the “Collaboration Agreement”) with RubrYc
to  collaborate  for  up  to  five  years  to  discover  and  develop  novel  antibody  therapeutics  using  RubrYc’s  artificial  intelligence  discovery
platform. In addition, RubrYc has granted us an exclusive option to obtain a worldwide sublicensable commercial license with respect to
each of the lead product candidates resulting from such collaboration programs (the “Selected Compounds”).

Stock  Purchase  Agreement:  In  connection  with  the  entry  into  the  Collaboration  Agreement  and  RTX-003  License  Agreement,  we  also
entered  into  a  Stock  Purchase  Agreement  (“Stock  Purchase  Agreement”)  with  RubrYc  whereby  we  purchased  1,909,563  shares  of
RubrYc’s  Series  A-2  preferred  stock  “Series  A-2  Preferred”)  for  $5,000,000  and  agreed  to  acquire  an  additional  954,782  shares  of
RubrYc’s Series A-2 Preferred for $2,500,000 in the event certain conditions set forth in the Stock Purchase Agreement are satisfied as of
December 1, 2021. In connection with the Stock Purchase Agreement, we entered into the RubrYc Therapeutics, Inc. Second Amended and
Restated  Investors’  Rights  Agreement  (the  “Investors’  Rights  Agreement”),  RubrYc  Therapeutics,  Inc.  Second  Amended  and  Restated
Voting Agreement (the “Voting Agreement”) and the RubrYc Therapeutics, Inc. Second Amended and Restated Right of First Refusal and
Co-Sale Agreement (the “Right of First Refusal and Co-Sale Agreement”).

The  rights,  preferences  of  and  privileges  of  the  RubrYc  Series  A-2  Preferred  Stock  (“Series  A-2  Preferred”)  are  set  forth  in  the  Third
Amended and Restated Certificate of Incorporation of RubrYc Therapeutics, Inc. (the “Amended RubrYc COI”), and include a preferential
eight percent (8%) dividend, senior rights on liquidation, the right to elect a Series A-2 Preferred director for as long as we hold at least
1,500,000 shares of RubrYc stock, the right to vote on an as-converted basis, certain anti-dilution and other protective provisions, the right
to  convert  the  Series  A-2  Preferred  into  shares  of  RubrYc  common  stock  at  our  option,  and  mandatory  conversion  of  the  Series  A-2
Preferred  into  shares  of  RubrYc  common  stock  upon  (a)  the  closing  of  a  firm-commitment  underwritten  public  offering  to  the  public
pursuant to an effective registration statement under the Securities Act of 1933, as amended, for shares of RubrYc common stock at a per
share price of at least five (5) times the Series A-2 Original Issue Price (as defined in the Amended RubrYc COI) and resulting in at least
$30,000,000 of gross proceeds to RubrYc or (b) such other date, time or event, specified by vote or written

2 Belkhir, L., et. al. (2018) “Carbon footprint of the global pharmaceutical industry and relative impact of its major players”. J Cleaner
Production 214:185-194

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consent  of  the  majority  of  the  aggregate  voting  power,  on  an  as-converted  basis,  of  the  RubrYc  Series  A  preferred  stock  (“Series  A
Preferred” and together with the Series A-2 Preferred, the “Senior Preferred Stock”) and Series A-2 Preferred. The Right of First Refusal
and Co-Sale Agreement gives RubrYc the right of first refusal on stock sales by key holders, generally defined as founders, and a second
right of first refusal and a co-sale right to specified other investors, including certain holders of Senior Preferred Stock and the Company.

The Investors’ Rights Agreement provides the holders of Senior Preferred Stock with, among things: (i) demand registration rights, under
specified circumstances; (ii) piggyback registration rights in the event of a company registered offering; (iii) lock-up and market-standoff
obligations  following  a  registered  underwritten  public  offering;  (iv)  preemptive  rights  on  company  offered  securities;  and  (v)  additional
protective covenants that require the approval at least two of the three directors elected by the holders of the Senior Preferred Stock.

Pursuant to the Voting Agreement, certain RubrYc stockholders are contractually obligated to, among other things, vote for and maintain
the authorized number of directors at five members, one of which the Company has the contractual right to elect subject to the conditions
set forth above.

Purchase Agreement: On September 16, 2022, we entered into an asset purchase agreement (the “Purchase Agreement”) with RubrYc in
order  to  acquire  substantially  all  of  its  assets,  including  the  AI  Drug  Discovery  Platform,  RTX-003,  all  Selected  Compounds,  three
additional  immune-oncology  candidates,  a  PD-1  agonist,  in  addition  to  lab  and  technology  equipment.    On  September  19,  2022,  in
connection  with  the  closing  of  the  acquisition,  the  Company  entered  into  a  termination  agreement  (the  “Termination  Agreement”)  with
RubrYc  in  order  terminate  the  RTX-003  License  Agreement  and  the  Collaboration  Agreement,  which  terminated  any  and  all  future
milestone payments or royalty obligations we had under those agreements.  Under the terms of the Purchase Agreement, upon closing of
the acquisition, we made an upfront payment of approximately $1,000,000 by issuing 102,354 post reverse split shares of our Common
Stock to RubrYc.  RubrYc is also eligible to receive up to $5,000,000 in development milestone over the next five years, which can be paid
in shares of our Common Stock or cash, at our sole discretion.  

License with University of Pittsburgh (“Univ. of Pitt”)

On  January  14,  2014  (the  “Effective  Date”),  we  entered  into  an  exclusive  worldwide  License  Agreement  with  Univ.  of  Pitt,  which  was
amended on August 11, 2016, December 2, 2020 and February 8, 2022 (the “Exclusive License Agreement”) covering all of the U.S. and
foreign patents and patent applications and related intellectual property owned by Univ. of Pitt pertinent to the use of endostatin peptides
for the treatment of human and veterinary fibrosis (the “Field”). We paid an initial license fee of $20,000 and we are required to pay all of
Univ.  of  Pitt’s  patent  prosecution  costs  that  were  incurred  prior  to,  totaling  $30,627,  and  subsequent  to  the  Effective  Date.  On  each
anniversary date through the fourth anniversary we are to pay license fees ranging from $25,000 and $100,000, and upon the execution of
the  amendment  in  February,  2022,  $10,000  starting  on  the  eighth  anniversary  and  on  each  subsequent  anniversary  date  until  the  first
commercial  sale  of  the  licensed  technology.  Beginning  with  commercial  sales  of  the  technology  or  approval  by  the  FDA  or  foreign
equivalent, the Company will be required to pay milestone payments, royalties and a percentage of any non-royalty sublicense income to
Univ. of Pitt. Under the terms of the Exclusive License Agreement, Univ. of Pitt is also eligible to receive from us up to an aggregate of
$1,900,000 in clinical development and regulatory milestone payments. Univ. of Pitt will also be entitled to receive low single-digit tiered
royalties on sales of products containing the licensed technology, with a minimum annual royalty once sales commence. In the event that
we are required to license intellectual property rights owned by a third-party to make, use, or sell licensed technology in the Field in order
to avoid infringing the patent or other intellectual property rights of such third-party, then subject to certain conditions, we will be entitled
to  a  credit  of  such  third-party  royalties  against  royalties  due  to  Univ.  of  Pitt.  Under  the  terms  and  conditions  of  the  Exclusive  License
Agreement, we have agreed to use our best efforts to bring the licensed technology to market as soon as practicable, consistent with sound
and reasonable business practice and judgment, and to continue active, diligent marketing efforts for the licensed technology throughout the
term  of  the  Exclusive  License  Agreement.  In  addition,  upon  the  execution  of  the  amendment  in  February,  2022,  the  specific  milestone
completion deadlines within the Exclusive License Agreement were extended, including filing an investigational new drug application by
December 31, 2023, enrollment of first patient in a Phase 1 clinical trial by June 30, 2024, enrollment of first patient in a Phase 2 clinical
trial by September 25, 2025,

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enrollment  of  first  patient  in  a  Phase  3  clinical  trial  by  September  30,  2028  and  filing  of  a  Biologics  License  Application  or  foreign
equivalent by March 31, 2032. We are also required to meet certain diligence milestones.

If  we  breach  the  Exclusive  License  Agreement  and  do  not  cure  such  breach  within  30  days  of  receipt  of  notice,  the  Univ.  of  Pitt  may
terminate  the  Exclusive  License  Agreement  in  its  entirety.  Univ.  of  Pitt  may  also  terminate  the  Exclusive  License  Agreement,  effective
immediately, if we file for bankruptcy, are dissolved or have a receiver appointed for substantially all of our property.

Planet Biotechnologies: ACE2-Fc

After reviewing our internal strategy, we have decided to terminate the partnership with Planet Biotechnologies, Inc. for the development of
the  recombinant  ACE2-Fc  protein  as  treatment  for  COVID-19  and  other  coronavirus  diseases.    As  part  of  our  original  agreement,  no
payments are due to Planet at the time of termination.  

FastPharming Facility Purchase from Eastern Capital Limited

On November 1, 2021, we purchased the manufacturing facility (the “Facility”) previously operated under a lease from two affiliates of
Eastern Capital Limited (the “Eastern Affiliates”). We also acquired the approximate 30% equity interest (after conversion) in iBio CDMO
held  by  the  Eastern  Affiliates,  who  became  the  lessee  under  the  ground  lease  for  the  property  upon  which  the  Facility  is  located  and
terminated the Sublease iBio had entered into with the Eastern Affiliates. As a result, the subsidiary and its intellectual property are now
wholly owned by iBio. The total purchase price for the Facility, the termination of the Sublease and other agreements among the parties,
and the equity described below is $28,750,000, which was paid $28,000,000 in cash and by the issuance to Bryan Capital Investors LLC,
an affiliate of the Eastern Affiliates a five-year warrant to purchase 51,583 post reverse split shares of our common stock at a post reverse
split exercise price of $33.25 per share.

In connection with the purchase of the Facility, iBio entered into a Credit Agreement, dated November 1, 2021 (the “Credit Agreement”),
with Woodforest National Bank (“Woodforest”) pursuant to which Woodforest provided iBio CDMO a $22,375,000 secured term loan (the
“Term Loan”) to purchase the Facility, which Term Loan is evidenced by a Term Note (the “Term Note”). The Term Loan was advanced in
full on the closing date. The Term Loan bears interest at a rate of 3.25%, with higher interest rates upon an event of default, which interest
is  payable  monthly  beginning  November  5,  2021.    Principal  on  the  Term  Loan  is  payable  on  November  1,  2023,  subject  to  early
termination upon events of default. The Term Loan provides that it may be prepaid by iBio CDMO at any time and provides for mandatory
prepayment  upon  certain  circumstances.  The  Term  Loan  is  secured  by  a  lien  on  all  of  the  assets  of  iBio  CDMO  and  we  guaranteed
payments of the obligations owed under the Term Loan.

The  Credit  Agreement  contains  customary  events  of  default  (which  are  in  some  cases  subject  to  certain  exceptions,  thresholds,  notice
requirements and grace periods), including, but not limited to, nonpayment of principal or interest, failure to perform or observe covenants,
breaches  of  representations  and  warranties,  cross-defaults  with  certain  other  indebtedness,  certain  bankruptcy-related  events  or
proceedings,  final  monetary  judgments  or  orders  and  certain  change  of  control  events.  The  Credit  Agreement  also  contain  negative
covenants which included a prohibition on the incurrence of Debt (as defined in the Credit Agreement) except Permitted Debt (as defined
in the Credit Agreement) and Liens (as defined in the Credit Agreement), and termination of the Ground Lease Agreement and affirmative
covenants that originally included delivery of audited financial statements within 120 days of the year end without a “going concern” or
like qualification. In addition, the Credit Agreement originally provided that the Company must maintain unrestricted cash of no less than
$10,000,000.

On  October  11,  2022,  we  and  Woodforest  entered  into  the  First  Amendment  to  the  Credit  Agreement  pursuant  to  which  the  Credit
Agreement was amended to: (i) include a payment of $5,500,000 of the outstanding principal balance owed under the Credit Agreement on
the date of the amendment, (ii) include a payment of $5,100,000 of the outstanding principal balance owed under the Credit Agreement
within two (2) business days  upon our receipt of such amount owed to us by Fraunhofer as part of our legal settlement with them (see Item
3 – Legal Proceedings for more information), (iii) include principal payments of $250,000 per month in debt amortization for a 6 month
period commencing the date of the amendment through March 2023, (iv) include an amendment fee of $22,375 and all costs and expenses,
(v) require delivery

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of a report detailing cash flow expenditures every two (2) weeks for the period prior to the delivery of the last report and a monthly 12-
month forecast (vi) reduce the liquidity covenant in the Guaranty (as defined in the Credit Agreement) from $10 million to $7.5 million
with the ability to lower the liquidity covenant to $5.0 million upon the occurrence of a specific milestone in the Credit Agreement, and
(vii) change the annual filing requirement solely for the fiscal year ending June 30, 2022, such that the filing is acceptable with or without a
“going  concern”  designation.    In  addition,  Woodforest  cancelled  the  irrevocable  letter  of  credit  issued  by  JPMorgan  Chase  Bank  upon
closing of the amendment.

The  Facility  is  a  life  sciences  building  located  on  land  owned  by  the  Board  of  Regents  of  the  Texas  A&M  University  System  (“Texas
A&M”)  and  is  designed  and  equipped  for  the  manufacture  of  plant-made  biopharmaceuticals.  As  part  of  the  transaction,  iBio  CDMO
became  the  tenant  under  the  Ground  Lease  Agreement  for  the  Property  until  2060  upon  exercise  of  available  extensions.  The  base  rent
payable under the Ground Lease Agreement, which was $151,450 for the prior year, is 6.5% of the Fair Market Value (as defined in the
Ground Lease Agreement) of the Property. The Ground Lease Agreement includes various covenants, indemnities, defaults, termination
rights, and other provisions customary for lease transactions of this nature.

Intellectual Property

We currently own or license 107 patents, of which 101 are owned and 6 are licensed. Of the 101 patents we own, 25 are U.S. and 76 are
international. We recently acquired 30 U.S. and foreign applications from RubrYc for novel antibodies, scaffold technology, and a machine
learning  apparatus  for  engineering  meso-scale  peptides,  including  1  allowed  application.    We  now  have  9  U.S.,  3  Patent  Cooperation
Treaty,  and  20  international  applications  pending.  International  patents  and  applications  include  numerous  foreign  countries  including
Australia, Brazil, Canada, China, Hong Kong, India, Japan, Korea, and several countries in Europe. In the U.S. our patents expire between
2023 and 2036. Outside the US these patents expire between 2023 and 2036.  The 8 patents expiring in 2023 in the US and overseas are
related to virus-induced gene silencing in plants.

We  exclusively  own  the  right  to  use  certain  intellectual  property  acquired  by  or  developed  at  Fraunhofer  for  human  health  and  certain
veterinary and diagnostic applications. We also own intellectual property developed or acquired independently of Fraunhofer.

In addition, we have an exclusive worldwide license agreement with the University of Pittsburgh covering U.S. and foreign patents and
patent  applications  and  related  intellectual  property  co-owned  with  the  University  of  Pittsburgh  and  the  Medical  University  of  South
Carolina pertinent to the use of endostatin peptides for the treatment of fibrosis.

In addition to patents and patent applications that we own and license, we rely on trade secrets and know-how to develop and maintain our
competitive position. However, trade secrets can be difficult to protect. We seek to protect our proprietary technology and processes, and
obtain and maintain ownership of certain technologies, in part, through confidentiality agreements and invention assignment agreements
with our employees, consultants, scientific advisors, contractors, and commercial partners.

Our success will depend in part on our ability to obtain and maintain patent protection for our technologies and products and to preserve
our trade secrets. Our policy is to seek to protect our proprietary rights, by among other methods, filing patent applications in the U.S. and
foreign  jurisdictions  to  cover  certain  aspects  of  our  technology.  We  continue  to  prepare  patent  applications  relating  to  our  expanding
technology in the U.S. and abroad.

The technology and products covered by our issued and pending patent applications are summarized below:

Technology and Product Patents (U.S.)

● Virus-induced gene silencing in plants
● Transient expression of foreign genes in plants
● Production of foreign nucleic acids and polypeptides in sprout systems
● Production of pharmaceutically active proteins in sprouted seedlings

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● Systems and method for clonal expression in plants
● Recombinant carrier molecule for expression, delivery and purification of target polypeptides
● Influenza antigens, vaccine compositions, and related methods
● Plague antigens, vaccine compositions, and related methods
● Influenza therapeutic antibodies
● Trypanosomiasis vaccine
● Anthrax antigens, vaccine compositions, and related methods
● Use of endostatin peptides for the treatment of fibrosis

Pending Technology Patent Applications (U.S. and International)

● Activation of transgenes in plants by viral vectors
● Transient expression of proteins in plants
● Thermostable carrier molecule
● In vivo deglycosylation of recombinant proteins in plants
● Scaffold technology
● Machine learning apparatus for engineering meso-scale peptides

Pending Product Patent Applications (U.S. and International)

● Antibodies
● Influenza vaccines
● Influenza therapeutic antibodies
● Anthrax vaccines
● Plague vaccines
● HPV vaccines
● Trypanosomiasis vaccine
● Malaria vaccines
● Endostatin fragments and variants for use in treating fibrosis
● COVID-19 vaccines
● Novel Antibodies

Competition

The  biotechnology  and  pharmaceutical  industries  are  characterized  by  rapidly  advancing  technologies,  intense  competition  and  a  strong
emphasis on proprietary products.

We  face  competition  from  many  different  sources,  including  commercial  pharmaceutical  and  biotechnology  enterprises,  academic
institutions, government agencies, and private and public research institutions. Our commercial opportunities will be reduced or eliminated
if our competitors develop and commercialize products that are safer, more effective, have fewer side effects or are less expensive than any
products that we or our collaborators may develop based on the use of our technologies.

Our  competition  in  the  CDMO  market  includes  a  number  of  full-service  contract  manufacturers  and  large  pharmaceutical  companies
offering  third-party  development  and  manufacturing  services  to  fill  their  excess  capacity.  Large  pharmaceutical  companies  have  been
seeking to divest portions of their manufacturing capacity, and any such divested businesses may compete with us in the future. In addition,
most of our competitors may have substantially greater financial, marketing, technical or other resources than we do. Moreover, additional
competition may emerge and may, among other things, result in a decrease in the fees paid for our services, which would affect our results
of operations and financial condition.

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While we believe that the potential advantages of our new technologies will enable us to compete effectively against other providers of
technology for biologic product development and manufacturing, many of our competitors have significantly greater financial resources
and expertise in research and development, manufacturing, preclinical testing, clinical trials, regulatory approvals and marketing approved
products  than  we  do.  Smaller  or  early-stage  companies  may  also  prove  to  be  significant  competitors,  particularly  through  arrangements
with  large  and  established  companies,  and  this  may  reduce  the  value  of  our  technologies  for  the  purposes  of  establishing  license
agreements.  In  addition,  these  third  parties  compete  with  us  in  recruiting  and  retaining  qualified  scientific  and  management  personnel,
establishing  clinical  trial  sites  and  patient  registration  for  clinical  trials,  as  well  as  in  acquiring  technologies  and  technology  licenses
complementary to our programs or advantageous to our business.

We expect to rely upon licensees, collaborators or customers for support in advancing certain of our drug candidates and intend to rely on
additional  work  with  our  collaborators  during  our  efforts  to  commercialize  our  product  candidates.  Our  licensees,  collaborators  or
customers may be conducting multiple product development efforts within the same disease areas that are the subjects of their agreements
with  us.  Agreements  with  collaborators  may  not  preclude  them  from  pursuing  development  efforts  using  a  different  approach  from  that
which  is  the  subject  of  our  agreement  with  them.  Any  of  our  drug  candidates,  therefore,  may  be  subject  to  competition  with  a  drug
candidate under development by a customer.

There  are  currently  approved  vaccines  and  therapies  for  many  of  the  diseases  and  conditions  addressed  by  the  product  candidates  our
clients and collaborators may be developing or manufacturing or in our own pipeline. Technological developments in our field of research
and development occur at a rapid rate and we expect competition to intensify as advances in this field are made. We will be required to
continue to devote substantial resources and efforts to our research and development activities.

As a biopharmaceutical company with a focus on cancer therapeutics, we compete with a broad range of companies. At the highest level,
our  therapeutics  can  be  seen  as  both  a  complement  and  a  potential  competitor  to  any  oncology  therapy,  most  notably  chemotherapy,
radiotherapy, biologics and small molecule drugs. Not only do we compete with companies engaged in various cancer treatments including
radiotherapy and chemotherapy, but we also compete with various companies that have developed or are trying to develop immunology
vaccines for the treatment of cancer. Certain of our competitors have substantially greater capital resources, large customer bases, broader
product lines, sales forces, greater marketing and management resources, larger research and development staffs with extensive facilities
and equipment than we do and have more established reputations as well as global distribution channels. Our most significant competitors,
among others, are fully integrated pharmaceutical companies such as Eli Lilly and Company, Bristol-Myers Squibb Company, Merck &
Co., Inc., Novartis AG, MedImmune, LLC (a wholly owned subsidiary of AstraZeneca plc), Johnson & Johnson, Pfizer Inc., Merck KGaA
and  Sanofi  SA,  and  more  established  biotechnology  companies  such  as  Genentech,  Inc.  (a  member  of  the  Roche  Group),  Amgen  Inc.,
Gilead Sciences, Inc. and its subsidiary Kite Pharma, Inc., and competing cancer immunotherapy companies such as, Bluebird Bio, Inc.,
Transgene  SA,  Bausch  Health  Companies,  Lumos  Pharma,  Agenus  Inc.,  Aduro  Biotech,  Inc.,  Advaxis,  Inc.,  ImmunoCellular
Therapeutics,  Ltd.,  IMV  Inc.,  Oxford  BioMedica  plc,  Bavarian  Nordic  A/S,  Celldex  Therapeutics,  Inc.,  as  well  as  tech  enabled  drug
discovery companies such as Recursion, Abcellera Biologics, Inc., Cellarity, BenevolentAI, and others, some of which have substantially
greater  financial,  technical,  sales,  marketing,  and  human  resources  than  we  do.  These  companies  might  succeed  in  obtaining  regulatory
approval  for  competitive  products  more  rapidly  than  we  can  for  our  products.  In  addition,  competitors  might  develop  technologies  and
products that are less expensive, safer or more effective than those being developed by us or that would render our technology obsolete. In
addition,  the  pharmaceutical  and  biotechnology  industry  is  characterized  by  rapid  technological  change.  Because  our  research  approach
integrates many technologies, it may be difficult for us to remain current with the rapid changes in each technology. If we fail to stay at the
forefront  of  technological  change,  we  may  be  unable  to  compete  effectively.  Our  competitors  may  render  our  technologies  obsolete  by
advancing their existing technological approaches or developing new or different approaches.

Research and Development

Our research and development functions are focused on the creation of new products and services, as well as enhancements to our existing
offerings, both of which are necessary to maintain our competitive position. Our research and development activities take place primarily at
our facilities in San Diego. iBio has leased lab and office space in San Diego for the purpose of conducting research.

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Commercialization

We intend to develop and, if approved by the FDA, to commercialize our product candidates alone or in collaboration with others. We do 
not intend to further develop all of our product candidates, such as IBIO-202, unless we are able to receive grant funding or funding from a 
partner or collaborator.  We may work in combination with one or more large pharmaceutical partners for certain indications, where 
specialist capabilities are needed. We may enter into distribution or licensing arrangements for commercialization rights for other regions 
outside the United States.

Suppliers

We outsource certain functions and supplies to third parties such as Charles River Laboratories, Sartorius, Repligen, Cytiva, and Purolite.
While  we  rely  on  our  outsourcing  partners  to  perform  their  contracted  functions,  we  are  continuing  to  build  internal  capabilities.  Our
suppliers  are  generally  available  to  meet  our  demands  and  supply  requirements,  but  our  items  are  long  lead  time  items  that  have  been
exacerbated by the current macro environment due to increased demand.  We continue to mitigate the risks through inventory management,
relationship management and evaluation of alternative sources when possible. Refer to Item 1A, “Risk Factors,” for a description of risks
associated with our reliance on suppliers and outsourcing partners.

Backlog

Our backlog consists primarily of orders for which we have entered into a Master Services Agreement with an accompanying Statement of
Work (“SOW”). Our backlog was approximately $0.3 million as of June 30, 2022.

Government Regulation and Product Approval

Government authorities in the United States at the federal, state and local level and in other countries extensively regulate, among other
things, the research, development, testing, manufacture, quality control, approval, labeling, packaging, storage, record-keeping, promotion,
advertising, distribution, post-approval monitoring and reporting, marketing and export and import of drug products. Generally, before a
new  drug  can  be  marketed,  considerable  data  demonstrating  its  quality,  safety  and  efficacy  must  be  obtained,  organized  into  a  format
specific to each regulatory authority, submitted for review and approved by the regulatory authority.

U.S. Drug Approval Process

All of the vaccine and therapeutic products developed from our technologies will require regulatory approval by governmental agencies
prior to commercialization. In particular, pharmaceutical drugs and vaccines are subject to rigorous preclinical testing and clinical trials and
other pre-marketing approval requirements by the FDA and regulatory authorities in other countries. In the U.S., various federal, and, in
some cases, state statutes and regulations, also govern or impact the manufacturing, safety, labeling, storage, record-keeping and marketing
of vaccines and pharmaceutical products. The lengthy process of seeking required approvals and the continuing need for compliance with
applicable statutes and regulations requires the expenditure of substantial resources. Regulatory approval, if and when obtained for any of
our product candidates, may be limited in scope, which may significantly limit the indicated uses for which our product candidates may be
marketed. Further, FDA approved vaccines and drugs are subject to ongoing oversight and discovery of previously unknown problems may
result in restrictions on their manufacture, sale or use, or in their withdrawal from the market.

The  process  required  by  the  FDA  before  a  drug  or  biological  product  may  be  marketed  in  the  United  States  generally  involves  the
following:

● completion  of  pre-clinical  laboratory  tests  and  animal  studies  according  to  good  laboratory  practices  (“GLP”)  and  applicable

requirements for the humane use of laboratory animals or other applicable regulations;

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● submission to the FDA of an Investigational New Drug (“IND”) application which must become effective before human clinical

trials may begin;

● performance of adequate and well-controlled human clinical trials according to the FDA’s regulations commonly referred to as
good clinical practices (“GCPs”) and any additional requirements for the protection of human research subjects and their health
information, to establish the safety and efficacy of the proposed biological product for its intended use;

● submission to the FDA of a New Drug Application or NDA or Biologics License Application (“BLA”) for marketing approval
that  meets  applicable  requirements  to  ensure  the  continued  safety,  purity,  and  potency  of  the  product  that  is  the  subject  of  the
NDA or BLA based on results of pre-clinical testing and clinical trials;

● satisfactory completion of an FDA pre-approval inspection of the manufacturing facility or facilities where the product candidates
are  produced,  to  assess  compliance  with  cGMP,  to  assure  that  the  facilities,  methods  and  controls  are  adequate  to  preserve  the
product’s identity, strength, quality and purity;

● potential FDA audit of the pre-clinical trial and clinical trial sites that generated the data in support of the NDA or BLA; and

● FDA review and approval of the NDA or licensure of the BLA.

Preclinical Tests

Before any product candidates with potential immunization or therapeutic value may be tested in human subjects, we must satisfy stringent
government  requirements  for  preclinical  studies.  Preclinical  testing  includes  both  in  vitro  and  in  vivo  laboratory  evaluation  and
characterization of the safety and efficacy of the product candidate. “In vitro” refers to tests conducted with cells in culture and “in vivo”
refers to tests conducted in animals. The conduct of the preclinical tests must comply with federal regulations and requirements including
GLP. Preclinical testing results obtained from studies in several animal species, as well as data from in vitro studies, are submitted to the
FDA as part of an IND application and are reviewed by the FDA prior to the commencement of human clinical trials. These preclinical data
must provide an adequate basis for evaluating both the safety and the scientific rationale for the initial clinical trials. In the case of vaccine
candidates,  animal  immunogenicity  and  immune  protection  tests  must  establish  a  sound  scientific  basis  to  believe  that  the  product
candidate may be beneficial when administered to humans.

IND

An IND becomes effective automatically 30 days after receipt by the FDA unless the FDA raises concern or questions about the conduct of
the clinical trials as outlined in the IND prior to that time. In such an event, the IND sponsor and the FDA must resolve any outstanding
concerns before clinical trials may proceed. For additional information on the most recent FDA regulations and guidance on vaccine and
therapeutic  product  testing  and  approval,  visit  its  website  at  http://www.fda.gov.  The  FDA  may  also  impose  clinical  holds  on  a  product
candidate at any time before or during clinical trials due to potential safety concerns or non-compliance. If the FDA imposes a clinical hold,
trials may not recommence without FDA authorization and then only under terms authorized by the FDA. Accordingly, we cannot be sure
that submission of an IND will result in the FDA allowing clinical trials to begin, or that, once begun, issues will not arise that suspend or
terminate such trials.

Clinical Trails

Clinical  trials  involve  the  administration  of  the  product  candidate  to  healthy  volunteers  or  patients  under  the  supervision  of  qualified
investigators,  generally  physicians  not  employed  by  or  under  the  trial  sponsor’s  control.  Clinical  trials  are  conducted  under  protocols
detailing,  among  other  things,  the  objectives  of  the  clinical  trial,  dosing  procedures,  subject  selection  and  exclusion  criteria,  and  the
parameters to be used to monitor subject safety, including stopping rules that

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assure a clinical trial will be stopped if certain adverse events should occur. Each protocol and any amendments to the protocol must be
submitted  to  the  FDA  as  part  of  the  IND.  Clinical  trials  must  be  conducted  and  monitored  in  accordance  with  the  FDA’s  regulations
composing the good clinical practice requirements, including the requirement that all research subjects provide informed consent. Further,
each clinical trial must be reviewed and approved by an independent institutional review board, or IRB at or servicing each institution at
which the clinical trial will be conducted. An IRB is charged with protecting the welfare and rights of trial participants and considers such
items  as  whether  the  risks  to  individuals  participating  in  the  clinical  trials  are  minimized  and  are  reasonable  in  relation  to  anticipated
benefits. The IRB also approves the form and content of the informed consent that must be signed by each clinical trial subject or his or her
legal  representative  and  must  monitor  the  clinical  trial  until  completed.  Human  clinical  trials  involving  biological  products  are  typically
conducted in three sequential phases that may overlap or be combined:

● Phase 1. The biological product is initially introduced into a small number of closely monitored healthy human volunteers and
tested  for  safety.  In  the  case  of  some  products  for  severe  or  life-threatening  diseases,  especially  when  the  product  may  be  too
inherently  toxic  to  ethically  administer  to  healthy  volunteers,  the  initial  human  testing  is  often  conducted  in  patients  with  the
targeted disease.

● Phase 2. The biological product is evaluated in a limited patient population to identify possible adverse effects and safety risks, to
preliminarily evaluate the efficacy of the product for specific targeted diseases and to determine dosage tolerance, optimal dosage
and dosing schedule.

● Phase  3.  Clinical  trials  generally  enroll  a  large  number  of  volunteers  and  are  undertaken  to  further  evaluate  dosage,  clinical
efficacy, potency, and safety in an expanded patient population at geographically dispersed clinical trial sites. These clinical trials
are intended to establish the overall risk to benefit ratio of the product and provide an adequate basis for product labeling.

During all phases of clinical development, regulatory agencies require extensive monitoring and auditing of all clinical activities, clinical
data,  and  clinical  trial  investigators.  Annual  progress  reports  detailing  the  results  of  the  clinical  trials  must  be  submitted  to  the  FDA.
Written IND safety reports must be promptly submitted to the FDA and the investigators for serious and unexpected adverse events, any
findings from other studies, tests in laboratory animals or in vitro testing that suggest a significant risk for human subjects, or any clinically
important increase in the rate of a serious suspected adverse reaction over that listed in the protocol or investigator brochure. The sponsor
also  must  notify  the  FDA  of  any  unexpected  fatal  or  life-threatening  suspected  adverse  reaction  within  seven  calendar  days  after  the
sponsor’s  initial  receipt  of  the  information.  Phase  1,  Phase  2  and  Phase  3  clinical  trials  may  not  be  completed  successfully  within  any
specified period, if at all. The FDA or the sponsor or its data safety monitoring board may suspend or terminate a clinical trial at any time
on various grounds, including a finding that the research subjects are being exposed to an unacceptable health risk. Similarly, an IRB can
suspend or terminate approval of a clinical trial at its institution if the clinical trial is not being conducted in accordance with the IRB’s
requirements or if the biological product has been associated with unexpected serious harm to subjects.

Concurrently  with  clinical  trials,  companies  usually  complete  additional  studies  and  must  also  develop  additional  information  about  the
physical characteristics of the biological product as well as finalize a process for manufacturing the product in commercial quantities in
accordance with cGMP requirements. The manufacturing process must be capable of consistently producing quality batches of the product
candidate and, among other criteria, the sponsor must develop methods for testing the identity, strength, quality, potency and purity of the
final biological product. Additionally, appropriate packaging must be selected and tested, and stability studies must be conducted.

Many other countries in which we might choose to develop drugs or run clinical trials have similar rules and regulation. Although many of
the issues discussed above with respect to the United States apply similarly in the context of the European Union or other foreign countries,
the  approval  process  varies  between  countries  and  jurisdictions  and  can  involve  additional  product  testing  and  additional  administrative
review periods. The time required to obtain approval in other countries and jurisdictions might differ from and be longer than that required
to obtain FDA approval. Regulatory approval in one country or jurisdiction does not ensure regulatory approval in another, but a failure or
delay in obtaining regulatory approval in one country or jurisdiction may negatively impact the regulatory process in others.

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Overall potential risks:

Although we are still in preclinical stages, we potentially could have some risks associated with commercializing a product.  These risks
include but are not limited to:

● NDA/BLA:

o Once clinical trials of a product candidate are completed, FDA approval of an NDA or BLA must be obtained before
commercial marketing of the product. The NDA or BLA must include results of product development, laboratory and
animal  studies,  human  trials,  information  on  the  manufacture  and  composition  of  the  product,  proposed  labeling  and
other relevant information. The FDA may grant deferrals for submission of data, or full or partial waivers. The testing
and approval processes require substantial time and effort and there can be no assurance that the FDA will accept the
NDA or BLA for filing and, even if filed, that any approval will be granted on a timely basis, if at all.

Post-Approval Requirements:  

o Any  products  for  which  we  receive  FDA  approvals  will  be  subject  to  continuing  regulation  by  the  FDA,  including,
among other things, record-keeping requirements, reporting of adverse experiences with the product, providing the FDA
with updated safety and efficacy information, product sampling and distribution requirements, and complying with FDA
promotion  and  advertising  requirements,  which  include,  among  others,  standards  for  direct-to-consumer  advertising,
restrictions  on  promoting  products  for  uses  or  in  patient  populations  that  are  not  described  in  the  product’s  approved
uses, known as ‘off-label’ use, limitations on industry-sponsored scientific and educational activities, and requirements
for promotional activities involving the internet.

Other U.S. Healthcare Laws and Compliance Requirement:

o

In the United States, our activities are potentially subject to regulation by various federal, state and local authorities in
addition  to  the  FDA,  including  but  not  limited  to,  the  Centers  for  Medicare  &  Medicaid  Services,  or  CMS,  other
divisions of the U.S. Department of Health and Human Services, for instance the Office of Inspector General, the U.S.
Department of Justice, or DOJ, and individual U.S. Attorney offices within the DOJ, and state and local governments.
For example, research, sales, marketing and scientific/educational grant programs must comply with the anti-fraud and
abuse provisions of the Social Security Act, the false claims laws, the physician payment transparency laws, the privacy
and security provisions of HIPAA, as amended by Health Information Technology for Economic and Clinical Health Act
(“HITECH”),  and  similar  state  laws,  each  as  amended.    Once  commercialized,  we  could  be  liable  to  ensure  full
compliance with the law.

Coverage, Pricing and Reimbursement  

o

Significant uncertainty exists as to the coverage and reimbursement status of any product candidates for which we obtain
regulatory  approval.  This  is  dictated  by  third-party  payors’  coverage  and  establish  adequate  reimbursement  levels  for
such products. The marketability of any product candidate for which we receive regulatory approval for commercial sale
may suffer if the government and third-party payors fail to provide adequate coverage and reimbursement.

Foreign Regulation:

o

In  order  to  market  any  product  outside  of  the  United  States,  we  would  need  to  comply  with  numerous  and  varying
regulatory requirements of other countries and jurisdictions regarding quality, safety and efficacy and governing, among
other things, clinical trials, marketing authorization, commercial sales

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and distribution of our products. Whether or not we obtain FDA approval for a product, we would need to obtain the
necessary  approvals  by  the  comparable  foreign  regulatory  authorities  before  we  can  commence  clinical  trials  or
marketing  of  the  product  in  foreign  countries  and  jurisdictions.  Although  many  of  the  issues  discussed  above  with
respect to the United States apply similarly in the context of the European Union, the approval process varies between
countries and jurisdictions and can involve additional product testing and additional administrative review periods. The
time required to obtain approval in other countries and jurisdictions might differ from and be longer than that required to
obtain FDA approval. Regulatory approval in one country or jurisdiction does not ensure regulatory approval in another,
but a failure or delay in obtaining regulatory approval in one country or jurisdiction may negatively impact the regulatory
process in others.

Orphan Drug Act

Under  the  Orphan  Drug  Act,  the  FDA  may  grant  orphan  designation  to  a  drug  or  biologic  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,  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. Orphan drug designation must be requested before submitting an NDA or BLA.
After the FDA grants orphan drug designation, the name of the sponsor, identity of the drug or biologic and its potential orphan use are
disclosed publicly by the FDA. The orphan drug designation does not shorten the duration of the regulatory review or approval process, but
does provide certain advantages, such as a waiver of Prescription Drug User Fee Act, or PDUFA, fees, enhanced access to FDA staff and
potential waiver of pediatric research requirements.

If  a  product  that  has  orphan  drug  designation  subsequently  receives  the  first  FDA  approval  for  the  disease  for  which  it  has  such
designation,  the  product  is  entitled  to  orphan  product  exclusivity,  which  means  that  the  FDA  may  not  approve  any  other  applications,
including a full NDA, to market the same drug or biologic for the same indication for seven years, except in limited circumstances, such as
a  showing  of  clinical  superiority  to  the  product  with  orphan  drug  exclusivity.  Orphan  drug  exclusivity  does  not  prevent  FDA  from
approving a different drug or biologic for the same disease or condition, or the same drug or biologic for a different disease or condition.
Among  the  other  benefits  of  orphan  drug  designation  are  tax  credits  for  certain  research  and  a  waiver  of  the  application  user  fee.  A
designated orphan drug may not receive orphan drug exclusivity if it is approved for a use that is broader than the indication for which it
received orphan designation. In addition, exclusive marketing rights in the United States may be lost if the FDA later determines that the
request for designation was materially defective or if the manufacturer is unable to assure sufficient quantities of the product to meet the
needs of patients with the rare disease or condition.

Accelerated Approval

There are a variety of pathways under which applicants may seek expedited approval from FDA, including fast track, breakthrough therapy,
priority review and accelerated approval.  The FDA accelerated approval program provides for early approval of drugs based on a drug on a
clinical  trial(s)  showing  that  the  drug  meets  a  surrogate  or  an  intermediate  clinical  endpoint  rather  than  a  clinical  benefit  endpoint.
Accelerated approval is possible for drugs for serious conditions that fill an unmet medical need.

A surrogate endpoint used for accelerated approval is a marker, such as a laboratory measurement, that is thought to predict clinical benefit,
but  is  not  itself  a  measure  of  clinical  benefit.  Likewise,  an  intermediate  clinical  endpoint  is  a  measure  of  a  therapeutic  effect  that  is
considered reasonably likely to predict the clinical benefit of a drug, such as an effect on irreversible morbidity and mortality. Because it
sometimes  can  take  many  years  for  a  drug  trial  to  show  a  clinical  benefit,  the  use  of  a  surrogate  endpoint  or  an  intermediate  clinical
endpoint can significantly shorten the time required to complete clinical trials and obtain FDA approval.

If a drug receives an accelerated approval, the company that sponsored the application must conduct a post-approval trial to confirm the
anticipated clinical benefit. These trials are known as Phase 4 or post-approval confirmatory trials. If the confirmatory trial shows that the
drug actually provides a clinical benefit, then the FDA grants traditional approval for the

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drug. Failure to conduct required post-approval studies, or confirm a clinical benefit during post-marketing studies, will allow the FDA to
withdraw  the  drug  from  the  market  on  an  expedited  basis.  All  promotional  materials  for  drug  candidates  approved  under  accelerated
regulations are subject to prior review by the FDA. If the confirmatory trial does not show that the drug provides clinical benefit, FDA has
regulatory procedures in place that could lead to removing the drug from the market.

Healthcare Regulations and Healthcare Reform

Healthcare regulation and pricing (included drug pricing) is complex, extensive, and dynamic around the world. In the United States and
some foreign jurisdictions, there have been, and likely will continue to be, a number of legislative and regulatory changes and proposed
changes  regarding  the  healthcare  system  directed  at  broadening  the  availability  of  healthcare,  improving  the  quality  of  healthcare,  and
containing or lowering the cost of healthcare. We expect that there will continue to be a number of federal and state proposals to implement
government pricing controls and limit the growth of healthcare costs.

We  cannot  predict  what  healthcare  reform  initiatives  may  be  adopted  in  the  future.  Further  federal,  state  and  foreign  legislative  and
regulatory  developments  are  likely,  and  we  expect  ongoing  initiatives  to  increase  pressure  on  drug  pricing.  Such  reforms  could  have  an
adverse  effect  on  anticipated  revenues  from  product  candidates  and  may  affect  our  overall  financial  condition  and  ability  to  develop
product candidates.

We anticipate that current and future U.S. legislative healthcare reforms may result in additional downward pressure on the price that we
receive for any approved product, if covered, and could seriously harm our business. Any reduction in reimbursement from Medicare and
other government programs may result in a similar reduction in payments from private payors.

U.S. Patent-Term Extension

Depending  upon  the  timing,  duration  and  specifics  of  FDA  approval  of  our  current  product  candidates  or  any  future  product  candidate,
some of our U.S. patents may be eligible for limited patent term extension under the Drug Price Competition and Patent Term Restoration
Act of 1984, commonly referred to as the Hatch Waxman Act. The Hatch Waxman Act permits extension of the patent term of up to five
years  as  compensation  for  patent  term  lost  during  FDA  regulatory  review  process.  Patent  term  extension,  however,  cannot  extend  the
remaining term of a patent beyond a total of 14 years from the product’s approval date. The patent term extension period is generally one
half the time between the effective date of an IND and the submission date of an NDA plus the time between the submission date of an
NDA  and  the  approval  of  that  application,  except  that  the  review  period  is  reduced  by  any  time  during  which  the  applicant  failed  to
exercise due diligence. Only one patent applicable to an approved drug is eligible for the extension (and only those patent claims covering
the approved drug, a method for using it or a method for manufacturing it may be extended), and the application for the extension must be
submitted prior to the expiration of the patent. A patent that covers multiple products for which approval is sought can only be extended in
connection with one of the approvals. The USPTO, in consultation with the FDA, reviews and approves the application for any patent term
extension. In the future, we may apply for extension of a patent term for our currently owned patents to add patent life beyond its current
expiration  date,  depending  on  the  expected  length  of  the  clinical  trials  and  other  factors  involved  in  the  filing  of  the  relevant  NDA.
However, there can be no assurance that the USPTO will grant us any requested patent term extension, either for the length we request or at
all.

CDMO Regulatory Requirements

iBio  CDMO’s  operations  are  subject  to  a  variety  of  environmental,  health  and  safety  laws  and  regulations,  including  those  of  the
Environmental  Protection  Agency  and  equivalent  local  and  state  agencies.  These  laws  and  regulations  govern,  among  other  things,  air
emissions, wastewater discharges, the use, handling and disposal of hazardous substances and wastes, soil and groundwater contamination
and employee health and safety. Any failure to comply with environmental, health and safety requirements could result in the limitation or
suspension of production or monetary fines or civil or criminal sanctions, or other future liabilities. iBio CDMO is also subject to laws and
regulations governing the destruction and disposal of raw materials and the handling and disposal of regulated material. In particular, we
are  subject  to  laws  and  regulations  concerning  research  and  development,  testing,  manufacturing  processes,  equipment  and  facilities,
including compliance with current Good Manufacturing Practices (“cGMPs”), labeling and distribution, import and export, and

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product  registration  and  listing.  As  a  result,  our  facility  is  subject  to  regulation  by  the  FDA,  as  well  as  regulatory  bodies  of  other
jurisdictions where our customers have marketing approval for their products.

Certain  products  manufactured  by  us  involve  the  use,  storage  and  transportation  of  toxic  and  hazardous  materials.  Our  operations  are
subject  to  extensive  laws  and  regulations  relating  to  the  storage,  handling,  emission,  transportation  and  discharge  of  materials  into  the
environment  and  the  maintenance  of  safe  working  conditions.  We  maintain  environmental  and  industrial  safety  and  health  compliance
programs and training at our facilities. Prevailing legislation tends to hold companies primarily responsible for the proper disposal of their
waste  even  after  transfer  to  third  party  waste  disposal  facilities.  Other  future  developments,  such  as  increasingly  strict  environmental,
health and safety laws and regulations, and enforcement policies, could result in substantial costs and liabilities to us and could subject the
handling, manufacture, use, reuse or disposal of substances or pollutants at our facilities to more rigorous scrutiny than at present.

These regulatory requirements impact many aspects of our operations, including manufacturing, developing, labeling, packaging, storage,
distribution,  import  and  export  and  record  keeping  related  to  customers’  products.  Noncompliance  with  any  applicable  regulatory
requirements can result in government refusal to approve facilities for manufacturing products or products for commercialization.

Human Capital/Employees

As of June 30, 2022, we had 31 employees in iBio and 85 employees in iBio CDMO, 105 of which are full time employees. Our employees
are  not  represented  by  any  union  and  are  not  the  subject  of  a  collective  bargaining  agreement.  We  consider  our  relations  with  our
employees to be good.

We believe that our success depends upon our ability to attract, develop, retain and motivate key personnel. Our management and scientific
teams  possess  considerable  experience  in  drug  discovery,  research  and  development,  manufacturing,  clinical  and  regulatory  affairs,  and
iBio directly benefits from this experience and industry knowledge.

We  anticipate  that  we  will  need  to  identify,  attract,  train  and  retain  other  highly  skilled  personnel  to  pursue  our  development  program.
Hiring  for  such  personnel  is  competitive,  and  there  can  be  no  assurance  that  we  will  be  able  to  retain  our  key  employees  or  attract,
assimilate or retain the qualified personnel necessary for the development of our business.

We have no collective bargaining agreements with our employees and have not experienced any work stoppages. We consider our relations
with our employees to be good. Management believes that it has sufficient human capital to operate its business successfully currently and
will need to attract new talent to the organization in order to achieve its plans for growth.

Competitive Pay and Benefits. Our compensation programs are designed to align the compensation of our employees with our performance
and to provide the proper incentives to attract, retain and motivate employees to achieve superior results. The structure of our compensation
programs balances incentive earnings for both short-term and long-term performance. Specifically:  

● we provide employee wages that are competitive and consistent with employee positions, skill levels, experience, knowledge and

geographic location;

● we engage nationally recognized outside compensation and benefits consulting firms to independently evaluate the effectiveness

of our executive compensation and benefit programs and to provide benchmarking against our peers within the industry;

● we  align  our  executives’  long-term  equity  compensation  with  our  shareholders’  interests  by  linking  realizable  pay  with  stock

performance;

● annual increases and incentive compensation are based on merit, which is communicated to employees at the time of hiring and
documented  through  our  talent  management  process  as  part  of  our  annual  review  procedures  and  upon  internal  transfer  and/or
promotion; and

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● commencing January 1, 2018, we established the iBio, Inc. 401(k) Plan. Eligible employees may participate in the 401(k) Plan,
whereby they may elect to make elective deferral contributions pursuant to a salary deduction agreement and receive matching
contributions upon meeting age and length-of-service requirements. We will make a 100% matching contribution that is not in
excess  of  5%  of  an  eligible  employee’s  compensation.  In  addition,  we  may  make  qualified  non-elective  contributions  at  our
discretion.

Corporate Information

We were incorporated under the laws of the State of Delaware on April 17, 2008, under the name iBioPharma, Inc. We engaged in a merger
with InB:Biotechnologies, Inc., a New Jersey corporation on July 25, 2008, and changed our name to iBio, Inc. on August 10, 2009.

Our principal executive offices are located at 8800 Health Science Center Parkway, Bryan, Texas and our telephone number is (979) 446-
0027. Our website address is www.ibioinc.com. The information contained on, or accessible through, our website does not constitute part
of  this  Annual  Report  on  Form  10-K.  We  have  included  our  website  address  in  this  Annual  Report  on  Form  10-K  solely  as  an  inactive
textual reference.

Reverse Stock Split

On  June  30,  2022,  the  Company  held  a  special  meeting  of  its  stockholders  at  which  the  stockholders  approved  a  proposal  to  effect  an
amendment to the Company's certificate of incorporation, as amended, to implement a reverse stock split at a ratio of one-for-twenty five
(1:25).  

On September 22, 2022, the Company's Board of Directors approved the implementation of the reverse stock split at a ratio of one-for-
twenty  five  (1  :  25)  shares  of  the  Company's  common  stock.  As  a  result  of  the  reverse  stock  split,  every  twenty  five  (25)  shares  of  the
Company's common stock either issued and outstanding or held by the Company in its treasury immediately prior to the effective time was,
automatically  and  without  any  action  on  the  part  of  the  respective  holders  thereof,  combined  and  converted  into  one  (1)  share  of  the
Company's common stock. The reverse split also applied to common stock issuable upon the exercise of the Company’s outstanding stock
options. The reverse stock split did not affect the par value of the Company’s common stock or the shares of common stock the Company is
authorized to issue under its Certificate of Incorporation, as amended. No fractional shares were issued in connection with the reverse stock
split. Stockholders who otherwise were entitled to receive a fractional share in connection with the reverse stock split instead were eligible
to  receive  a  cash  payment,  which  was  not  material  in  the  aggregate,  instead  of  shares.  The  effective  date  of  the  reverse  stock  split  was
October 7, 2022. All share and per share amounts of common stock presented in this Annual Report on Form 10-K have been retroactively
adjusted to reflect the one-for-twenty five reverse stock split.

Available Information

Our website address is www.ibioinc.com. We file Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on
Form  8-K,  proxy  statements  and  other  materials  with  the  Securities  and  Exchange  Commission,  or  SEC.  We  are  subject  to  the
informational requirements of the Exchange Act and file or furnish reports, proxy statements and other information with the SEC. Such
reports  and  other  information  filed  by  the  Company  with  the  SEC  are  available  free  of  charge  on  our  website  at  www.ibioinc.com.
Information  contained  on,  or  that  can  be  accessed  through,  our  website  is  not  incorporated  by  reference  into  this  Annual  Report  on
Form 10-K, and you should not consider information on our website to be part of this Annual Report on Form 10-K.

The SEC also maintains a website that contains reports, proxy and information statements and other information regarding issuers that file
electronically with the SEC at www.sec.gov.

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Item 1A. Risk Factors

Summary Risk Factors

Our business faces significant risks and uncertainties of which investors should be aware before making a decision to invest in our common
stock. If any of the following risks are realized, our business, financial condition and results of operations could be materially and adversely
affected. The following is a summary of the more significant risks relating to the Company. A more detailed description of our risk factors
is set forth below under the caption “Details Risk Factors.”

Risks Related to our evaluation of strategic options to extend our cash runway
• We are evaluating a number of potential options to expand our cash runway.
• There can be no assurance that we will be successful in implementing any of the options that we are evaluating.
• Regardless of whether we are able to extend our current runway, we will need to raise additional capital in order to fully execute our
longer-term business plan.
•  If  we  don’t  successfully  raise  additional  capital  in  order  to  fully  execute  our  longer-term  business  plan,  our  board  of  directors  could
pursue other strategic alternatives including the sale or discontinuation of business segments or products.

Risks Related to COVID-19
• We may continue to be impacted by the COVID-19 pandemic.

Risks Related to Our Financial Position and Need for Additional Capital
• We have a limited operating history developing vaccines and therapeutics.
• We are evaluating potential options for the Company that could impact our future operations and financial position.
• Substantial doubt exists related to our ability to operate as a going concern.
• We have incurred and expect to continue to incur significant losses.
• We anticipate that our expenses will increase in the future.
• We need additional funding to fully execute our business plan.
• The actual amount of funds we will need to operate is subject to many risk factors.
• Raising additional capital may cause dilution to our existing stockholders and/or restrict our operations or rights.
• We currently have no products approved for commercial sale.
• We have a limited experience operating as a CDMO or biopharmaceutical.
• Potential use of government funding for R&D programs may impose conditions limiting our ability to take certain actions.

Risks Related to the Asset Acquisition of RubrYc
• The combined company may not experience the anticipated strategic benefits of the acquisition.
• We may be unable to successfully integrate the RubrYc business with our current management and structure.
• In order to develop RubrYc product or technology we will have to devote significant resources.
• Our stockholders will experience substantial dilution from the issuance of the acquisition consideration.

Risks Related to the Development and Commercialization of Our Technologies and Product Candidates
• Including the newly acquired assets we have fourteen product candidates, but they are all in pre-clinical development.
• We are reliant on successful product candidates that involve significant clinical testing before seeking regulatory approval.
• Our business could be significantly impacted if the products we manufacture do not gain market acceptance.
• There can be no guarantee that we will be able to successfully develop and commercialize product candidates.
• We may not be successful in our efforts to use iBio technologies to build a pipeline of product candidates.
• We or our clients, collaborators or licensees are dependent upon successful preclinical and clinical studies.
• If we, or our clients and collaborators, are not able to obtain required regulatory approvals, we, or our clients and collaborators, will not

be able to commercialize our, or third-party, product candidates.

• Alternative technologies may supersede our technologies or make them noncompetitive.
• Our clinical product candidate may exhibit undesirable side effects.
•  Our  failure  to  receive  or  maintain  regulatory  approval  for  product  candidates  developed  at  our  facility  could  negatively  impact  our

revenue and profitability.

• Product liability lawsuits could cause us to incur substantial liabilities and to limit product commercialization.

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• Any manufacturing problems at our facility could result in a delay or interruption in the supply of our clinical product.

Risks Related to Dependence on Third Parties
•  If  we  are  unable  to  establish  new  collaborations  and  maintain  both  new  and  existing  collaborations,  or  if  these  collaborations  are  not

successful, our business could be adversely affected.

• If third parties on whom we or our licensees will rely for the conduct of preclinical and clinical studies do not perform as required, we

may not be able to obtain regulatory approval for or commercialize our product candidates.

• If revenue is concentrated on a few clients, we may be adversely impacted by the dependence upon those clients.
• Our inability to obtain such raw materials or supplies may adversely impact our business and results of operations.
• Any claims beyond our insurance coverage limits may result in substantial costs.
• We may be subject to various litigation claims and legal proceedings.

Risks Related to Intellectual Property
•  If  we  or  our  licensors  are  unable  to  obtain  and  maintain  sufficient  patent  protection  for  our  technology  and  products,  our  ability  to

successfully commercialize our technology and products may be impaired.

• We may become involved in lawsuits to protect or enforce our patents or other intellectual property.
• Failure to comply with our obligations in the agreements could result in a loss or intellectual property rights.
• Patent terms may be inadequate to protect our competitive position for an adequate amount of time.
• If we are unable to protect our trade secrets, our business and competitive position would be harmed.
• We may be subject to claims challenging the inventorship of our patent filings and other intellectual property.
• Intellectual property rights do not necessarily address all potential threats to our competitive advantage.
• We may not be able to protect our intellectual property rights throughout the world.
• If we should fail to comply with various patents laws, our patent protection could be reduced or eliminated.
•  Changes  in  patent  law  could  increase  the  uncertainties  and  costs  surrounding  the  prosecution  of  our  patent  applications  and  the

enforcement or defense of our issued patents.

Risks Related to iBio’s Operations
• Our operating results will be adversely affected if we are unable to maximize our facility capacity utilization.
• A failure to have an appropriately workforce could adversely impact the ability of the facility to operate.
• If we are unable to provide quality and timely offerings, our business and results of operations could suffer.
• Failure to comply with regulatory requirements could adversely affect our business and results of operations.
• If we are unable to provide quality and timely services to our customers, our business could suffer.
• We may be unable to manage our future growth effectively, which could make it difficult to execute our business strategy.
• If we are unable to protect the confidentiality of our customers’ proprietary information, we may be subject to claims.
• We rely on third parties to supply the raw materials needed to operate our CDMO business and our R&D.
• With current and future potential acquisitions of companies, products or technologies, we may face integration risks and additional costs.
• We depend on key personnel and the loss of key personnel could harm our business and results of operations.
• We rely extensively on our information technology systems and are vulnerable to damage and interruption.

Risks Relating to Our Common Stock
• We are subject to compliance under the NYSE American continued listing standards of the NYSE American Company Guide, the failure

of which can result in our delisting from the NYSE American.

• Provisions in our certificate of incorporation, bylaws and under Delaware law could discourage a takeover.
• We do not anticipate paying cash dividends for the foreseeable future.
• The issuance of preferred stock could adversely affect the rights of the holders of shares of our common stock.
• The market price of our common stock has been and may continue to be volatile.
• Reports published by securities or industry analysts, could adversely affect our common stock price and trading volume.
• We are subject to reduced disclosure requirements applicable to smaller reporting companies.
• If we fail to maintain an effective system of internal control over financial reporting, we may not be able to accurately report our financial

results or prevent fraud.

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Detailed Risk Factors:
Our business faces many risks. Past experience may not be indicative of future performance, and as noted elsewhere in this Annual Report
on Form 10-K, we have included forward-looking statements about our business, plans and prospects that are subject to change. Forward-
looking statements are particularly located in, but not limited to, the sections “Business” and “Management’s Discussion and Analysis of
Financial Condition and Results of Operations.” In addition to the other risks or uncertainties contained in this Annual Report, the risks
described  below  may  affect  our  operating  results,  financial  condition  and  cash  flows.  If  any  of  these  risks  occur,  either  alone  or  in
combination with other factors, our business, financial condition or operating results could be adversely affected, and the trading price of
our common stock may decline. Moreover, readers should note this is not an exhaustive list of the risks we face; some risks are unknown or
not quantifiable, and other risks that we currently perceive as immaterial may ultimately prove more significant than expected. Statements
about  plans,  predictions  or  expectations  should  not  be  construed  to  be  assurances  of  performance  or  promises  to  take  a  given  course  of
action.

COVID-19

We may continue to be impacted by the COVID-19 pandemic.

As  a  result  of  the  pandemic,  we  have  at  times  experienced  reduced  capacity  to  provide  CDMO  services  as  a  result  of  instituting  social
distancing  at  work  requirements  in  our  Texas  facility,  restricting  access  to  essential  workers,  as  well  as  taking  other  precautions.  For
example, just recently in July 2022 after we experienced a rise in COVID-19 cases within our Texas facility, for approximately one week,
we mandated only those involved in mission critical manufacturing activities were to be permitted within our Texas facility.  In addition, in
order to avoid shortages of raw materials and other supplies experienced by other manufacturers we have increased our inventory of such
materials; however, there can be no assurance that we will be able to avoid supply chain shortages in the future.  Although, to date our
operations  have  not  been  materially  adversely  impacted  by  the  COVID-19  pandemic  and  we  do  not  currently  anticipate  operational
difficulties due to the pandemic, the risk exists that further COVID-19 developments may negatively impact our operations if we should
suffer  supply  chain  shortages,  absenteeism  of  workers  or  facility  shutdowns  due  to  the  pandemic.  Governmental  restrictions,  including
travel  restrictions,  quarantines,  shelter-in-place  orders,  business  closures,  new  safety  requirements  or  regulations,  or  restrictions  on  the
import or export of certain materials, or other operational issues related to the COVID-19 pandemic may have an adverse effect on our
business and results of operations. The evolving nature of the circumstances is such that it is impossible, at this stage, to determine the full
and overall impact the COVID-19 pandemic may have, but it could further disrupt production and cause delays in the supply and delivery
of products used in our operations, adversely affect our employees and disrupt our operations and manufacturing activities, all of which
may have a material adverse effect on our business. In addition, our research and development activities are conducted in one laboratory in
San Diego, California, and any required shut down of the laboratory could result in delays in our early development programs.  We have
ascertained that certain risks associated with further COVID-19 developments may adversely impact our operations and liquidity, and our
business  and  share  price  may  also  be  affected  by  the  COVID-19  pandemic.  However,  we  do  not  anticipate  any  significant  threat  to  our
operations at this point in time. Due to the general unknown nature surrounding the crisis, we cannot reasonably estimate the potential for
any future impacts on our operations or liquidity.

In  addition,  we  are  developing  vaccine  for  COVID.  There  is  no  assurance  that  our  activities  relating  to  the  development  of  intellectual
property in the field of vaccine candidate development for the SARS-CoV-2 virus, will result in the development of any successful product
candidates or generate any proceeds or that we will be able to develop a vaccine in time for its use. These efforts are subject to the risks
relating to the development and commercialization of our technologies and product candidates, risks relating to our intellectual property
and other risks relating to our operations described in this Annual Report.

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Risks Related to Our Financial Position and Need for Additional Capital

We have a limited operating history developing vaccines and therapeutics, which may limit the ability of investors to make an informed
investment decision.

We commenced independent operations in 2008, and our operations to date have included organizing and staffing our company, business
planning,  raising  capital,  acquiring  and  developing  our  proprietary  technologies,  recommissioning  and  operating  our  CDMO  facility,
identifying  potential  product  candidates  and  undertaking,  through  third  parties,  preclinical  trials  and  clinical  trials  of  product  candidates
derived  from  our  technologies.  Commercial  activities  at  our  CDMO  facility  commenced  in  January  2016  with  the  large  majority  of  our
early  efforts  directed  towards  recommissioning  the  facility  to  help  meet  cGMP  manufacturing  standards  and  provisions  for  iBio’s  core
service  offerings.    During  the  past  year,  we  shifted  our  focus  away  from  generating  revenue  as  a  CDMO  service  provider  to  the
development  of  vaccines  and  therapeutics  for  commercialization.  Our  current  focus  is  on  immune-oncology  therapeutics.    The  current
vaccines and therapeutics being developed are all in preclinical development. Certain vaccine candidates using iBio’s technologies have
previously  been  evaluated  by  other  organizations  in  Phase  1  clinical  trials;  however,  all  of  our  vaccine  and  therapeutic  protein  product
candidates are still in preclinical development. Neither we nor our collaborators have completed any other clinical trials for any vaccine or
therapeutic protein product candidate produced using iBio technology. As a result, we have not yet demonstrated our ability to successfully
complete any Phase 2 or pivotal clinical trials, obtain regulatory approvals, manufacture a commercial scale product, or arrange for a third
party to do so on our behalf, or conduct sales and marketing activities necessary for successful product commercialization. Consequently,
any conclusion you reach about our future success or viability may not be as predictive as it might be if we had a longer operating history.

Even  if  we  receive  regulatory  approval  for  the  sale  of  any  of  our  product  candidates,  we  do  not  know  when  we  will  begin  to  generate
significant revenue from such product candidates, if at all. Our ability to generate revenue depends on a number of factors, including our
ability to:

● set an acceptable price for our products and obtain coverage and adequate reimbursement from third-party payors;

● establish  sales,  marketing,  manufacturing  and  distribution  systems;  add  operational,  financial  and  management  information
systems and personnel, including personnel to support our clinical, manufacturing and planned future clinical development and
commercialization efforts and operations as a public company;

● manufacture commercial quantities of product candidates at acceptable cost levels;

● achieve broad market acceptance of our product candidates in the medical community and with third-party payors and consumers;

● attract and retain an experienced management and advisory team;

● launch commercial sales of our products, whether alone or in collaboration with others; and

● maintain, expand and protect our intellectual property portfolio.

Because  of  the  numerous  risks  and  uncertainties  associated  with  development  and  manufacturing  product  candidates,  we  are  unable  to
predict if we will generate significant revenue. If we cannot successfully execute on any of the factors listed above, our business may not
succeed, and we may never generate significant revenue.

We are reviewing potential options to extend our cash runway. This review could impact our future operations and financial position.

We  are  currently  evaluating  a  number  of  potential  options  to  expand  our  cash  runway,  the  implementation  of  which  will  impact  the
Company’s liquidity. Potential options being considered to increase liquidity include lowering our burn rate by decreasing spending and
focusing product development on a limited number of product candidates, sales or out-licensing

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of  certain  product  candidates  or  parts  of  the  business,  raising  money  from  the  capital  markets,  grant  revenue  or  collaborations  or  a
combination  of  the  above.  Our  cash,  cash  equivalents  and  investments  in  debt  securities  of  $39.5  million  as  of  June  30,  2022,  is  not
anticipated to be sufficient to support our operations for at least 12 months from the date of the filing of this Annual Report on Form 10-K
unless we reduce our burn rate or increase our capital. Regardless of whether we are able to reduce our burn rate or sell or out-licensing of
certain assets or parts of the business, we will need to raise additional capital in order to fully execute our longer-term business plan. It is
our belief, in part based on input from expert advisors, that iBio will be able to implement one or more options that will allow us to extend
our cash runway for at least 12 months from the date of the filing of this Annual Report on Form 10-K. However, there can be no assurance
that we will be successful in implementing any of the options that we are evaluating.

There can be no assurance that the exploration of potential options will result in any agreements or transactions, or that, if completed, any
agreements or transactions will be successful or on attractive terms. No timetable has been established for the completion of this process,
and  we  do  not  expect  to  disclose  developments  unless  and  until  we  have  a  material  update  to  provide  or  the  Board  of  Directors  has
concluded that disclosure is appropriate or required. If we determine to change our business strategy or to seek to engage in a strategic
transaction, our future business, prospects, financial position and operating results could be significantly different than those in historical
periods or projected by our management. Because of the significant uncertainty regarding our future plans, we are not able to accurately
predict the impact of a potential change in our business strategy and future funding requirements.

Our historical operating results indicate substantial doubt exists related to our ability to operate as a going concern.

We  have  incurred  net  losses  and  used  significant  cash  in  operating  activities  since  inception,  and  we  expect  to  continue  to  generate
operating losses for the foreseeable future. As of June 30, 2022, we have an accumulated deficit of $224 million.

We  held  cash,  cash  equivalents  and  investments  in  debt  securities  of  $39.5  million  as  of  June  30,  2022.  Based  on  current  trends  and
activities,  there  is  significant  doubt  that  we  can  continue  as  a  going  concern  beyond  Q3  of  Fiscal  2023.  We  are  currently  evaluating  a
number  of  potential  options  to  expand  our  cash  runway,  the  implementation  of  which  will  impact  our  liquidity.  Potential  options  being
considered to increase liquidity include lowering our expenses through decreasing spending and focusing product development on a select
number of product candidates, the sale or out-licensing of certain product candidates or parts of the business, raising money from capital
markets, grant revenue or collaborations, or a combination thereof. Regardless of whether we are able to reduce our burn rate or sell or out-
licensing certain assets or parts of the business, we will need to raise additional capital in order to fully execute our longer-term business
plan. We believe based on input from expert advisors, that it is likely we will be able to implement one or more options that will extend our
cash runway for 12 months or more from the date of the filing of this Annual Report on Form 10-K. However, there can be no assurance
that we will be successful in implementing any of the options that we are evaluating.

Our consolidated audited financial statements as of and for the year ended June 30, 2022 have been prepared under the assumption that we
will continue as a going concern for the next 12 months. Our management concluded that our recurring losses from operations and the fact
that we have not generated significant revenue or positive cash flows from operations raise substantial doubt about our ability to continue
as a going concern for the next 12 months after issuance of our financial statements. Our auditors also included an explanatory paragraph in
its  report  on  our  financial  statements  as  of  and  for  the  year  ended  June  30,  2022  with  respect  to  this  uncertainty.  If  we  continue  to
experience operating losses, and we are not able to generate additional liquidity through a capital raise or other cash infusion, we might
need to secure additional sources of funds, which may or may not be available to us. If we are unable to raise additional capital in sufficient
amounts or on terms acceptable to us, we may have to further scale back or discontinue the development of our product candidates or other
research and development initiatives or initiate steps to cease operations.

We have incurred significant losses since our inception. We expect to incur losses during our next fiscal year and may never achieve or
maintain profitability.

Since  our  2008  spinoff  from  Integrated  BioPharma,  we  have  incurred  operating  losses  and  negative  cash  flows  from  operations.  Our
comprehensive net loss was approximately ($50.5) million and ($23.2) million for 2022 and 2021, respectively. As of June 30, 2022, we
had an accumulated deficit of approximately ($224.0) million.

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To  date,  we  have  financed  our  operations  primarily  through  the  sale  of  common  stock,  preferred  stock  and  warrants.  We  have  devoted
substantially  all  of  our  efforts  to  research  and  development,  including  the  development  and  validation  of  our  technologies,  our  CDMO
facilities,  and  the  development  of  a  proprietary  therapeutic  product  against  oncology,  fibrosis  and  COVID-19  vaccines  based  upon  our
technologies.  We  have  not  completed  development  of  or  commercialized  any  vaccine  or  therapeutic  product  candidates.  We  expect  to
continue to incur significant expenses and may incur operating losses for at least the next year. We anticipate that our expenses and losses
will increase substantially if we:

● initiate clinical trials of our product candidates;
● continue the research and development of our product candidates;
● seek to discover or license in additional product candidates; and
● add  operational,  financial  and  management  information  systems  and  personnel,  including  personnel  to  support  our  product

development and manufacturing efforts.

Our  future  profitability  and  cash  flow  in  large  part  depends  on  our  research  and  development  programs  and  our  ability  to  successfully
develop, partner or commercialize our product candidates and to a lesser extent, which is not anticipated for several years, our ability to
generate revenue from our iBio CDMO services provided that we continue that business sector. Our cash position is expected to limit the
number of product candidates that we seek to develop. This will require us, alone or with our licensees and collaborators, to be successful
in  a  range  of  challenging  activities,  including  completing  preclinical  testing  and  clinical  trials  of  our  product  candidates,  obtaining
regulatory approval for these product candidates and manufacturing, marketing and selling those products for which regulatory approval is
obtained or establishing collaborations with parties willing and able to provide necessary capital or other value. We may never succeed in
these activities. We may never generate revenues that are significant or large enough to achieve profitability.

Even if we do achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual basis. Our failure to
become and remain profitable would diminish the value of our company and could impair our ability to raise capital, expand our business,
diversify our product offerings or continue our operations. A decline in the value of our company could also cause you to lose all or part of
your investment.

We anticipate that our expenses will increase in the future.

We  expect  our  research  and  development  expenses  to  increase  significantly  in  light  of  the  acquisition  of  the  assets  of  RubrYc  as  our
product candidates advance in clinical development, and as we add more employees. As part of the regulatory process, we must conduct
clinical trials for each product candidate to demonstrate safety and efficacy to the satisfaction of the FDA and other regulatory authorities.
The number and design of the clinical trials that will be required varies depending upon product candidate, the condition being evaluated,
and  the  trial  results  themselves.  Therefore,  it  is  difficult  to  accurately  estimate  the  cost  of  the  clinical  trials.  Clinical  trials  are  very
expensive  and  difficult  to  design  and  implement,  in  part  because  they  are  subject  to  rigorous  regulatory  requirements.  The  clinical  trial
process  is  also  time  consuming.  We  estimate  that  clinical  trials  of  our  product  candidates  will  take  at  least  several  years  to  complete.
Because of numerous risks and uncertainties involved in our business, the timing or amount of increased development expenses cannot be
accurately  predicted,  and  our  expenses  could  increase  beyond  expectations  if  we  are  required  by  the  FDA,  or  comparable  non-U.S.
regulatory authorities, to perform studies or clinical trials in addition to those we currently anticipate. We anticipate that further product
development is also expected to increase expenses, including but not limited to the expected initiation of IND-enabling studies IBIO-101
and the additional studies that will be required to support development of our immuno-oncology programs. Furthermore, failure can occur
at any stage of the trials, and we could encounter problems that cause us to abandon or repeat clinical trials.

In addition, as we expand our business, we will need to retain additional employees with the necessary skills including employees for our
continued expansion of drug discovery capabilities in San Diego, California.  

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Even  if  any  of  our  product  candidates  are  approved  for  commercial  sale,  we  anticipate  incurring  significant  costs  associated  with  the
commercial launch of and the related commercial-scale manufacturing requirements for our product candidates. As a result, we expect to
continue to incur significant and increasing operating losses and negative cash flows for the foreseeable future. Because of the numerous
risks and uncertainties associated with biopharmaceutical product development and commercialization, we are unable to accurately predict
the timing or amount of future expenses or when, or if, we will be able to achieve or maintain profitability. These losses have had and will
continue to have an adverse effect on our financial position and working capital.

We need additional funding to fully execute our business plan, which funding may not be available on commercially acceptable terms
or at all. If we are unable to raise capital when needed, we may be forced to delay, reduce or eliminate the commercialization of our
development and manufacturing services and efforts for our product development programs.

We will need additional capital to fully implement our current long-term business, operating and development plans as we do not anticipate
that any of our product candidates will generate revenue in the next few years, if at all. To the extent that we initiate or continue clinical
development without securing collaborator or licensee funding, our research and development expenses could increase substantially.

When  we  elect  to  raise  additional  funds  or  additional  funds  are  required,  we  may  raise  such  funds  from  time  to  time  through  public  or
private  equity  offerings,  debt  financings,  corporate  collaboration  and  licensing  arrangements  or  other  financing  alternatives.  Additional
equity  or  debt  financing  or  corporate  collaboration  and  licensing  arrangements  may  not  be  available  on  acceptable  terms,  if  at  all.  We
currently  have  no  committed  sources  of  funding.    On  November  25,  2020,  we  entered  into  a  Controlled  Equity  Offering  SM  Sales
Agreement (the “Sales Agreement”) with Cantor Fitzgerald & Co. ("Cantor Fitzgerald") to sell shares of common stock, from time to time,
through an “at the market offering” program having an aggregate offering price of up to $100,000,000 through which Cantor Fitzgerald
would act as sales agent (the “Sales Agent”). There can be no assurance that we will meet the requirements to be able to sell securities
pursuant to the Sales Agreement, of if we meet the requirements that we will be able to raise sufficient funds on favorable terms. If we are
unable  to  raise  capital  in  sufficient  amounts  when  needed  or  on  attractive  terms,  we  would  be  forced  to  delay,  reduce  or  eliminate  our
research and development programs or commercialization efforts and our ability to generate revenues and achieve or sustain profitability
will be substantially harmed.

If we are unable to raise funds when required or on favorable terms, this assumption may no longer be operative, and we may have to: a)
significantly  delay,  scale  back,  or  discontinue  the  product  application  and/or  commercialization  of  our  proprietary  technologies;  b)  seek
collaborators for our technology and product candidates on terms that are less favorable than might otherwise be available; c) relinquish or
otherwise dispose of rights to technologies, product candidates, or products that we would otherwise seek to develop or commercialize; or
d) possibly cease operations.

The actual amount of funds we will need to operate is subject to many risk factors, some of which are beyond our control.

The actual amount of funds we will need to operate is subject to many factors, some of which are beyond our control. These factors include
the following:

● the progress of our research activities;

● the number and scope of our research programs;

● the progress of our preclinical and clinical development activities;

● the  progress  of  the  development  efforts  of  parties  with  whom  we  have  entered  into  research  and  development  agreements  and

amount of funding received from partners and collaborators;

● our ability to maintain current research and development licensing arrangements and to establish new research and development

and licensing arrangements;

● our ability to achieve our milestones under licensing arrangements;

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● the costs associated with manufacturing related services to produce materials for use in our clinical trials;

● the costs involved in prosecuting and enforcing patent claims and other intellectual property rights;

● the costs incurred to screen and enroll patients; and

● The costs and timing of regulatory approvals.

We  have  based  our  estimate  on  assumptions  that  may  prove  to  be  wrong.  We  may  need  to  obtain  additional  funds  sooner  or  in  greater
amounts than we currently anticipate. Potential sources of financing include strategic relationships, public or private sales of our shares or
debt and other sources. Additionally, we may seek to access the public or private equity markets when conditions are favorable due to our
long-term  capital  requirements.  We  do  not  have  any  committed  sources  of  financing  at  this  time,  and  it  is  uncertain  whether  additional
funding will be available when we need it on terms that will be acceptable to us, or at all.

Raising additional capital may cause dilution to our existing stockholders, restrict our operations or require us to relinquish rights to
our technologies or product candidates.

Until  such  time  as  we  can  generate  substantial  development,  manufacturing,  license  or  product  revenues,  we  expect  to  finance  our  cash
needs  through  a  combination  of  equity  offerings,  collaborations,  strategic  alliances,  service  contracts,  manufacturing  contracts,  facility
build-out and technology transfer contracts, licensing and other arrangements. Sources of funds may not be available or, if available, may
not be available on terms satisfactory to us.

If we raise additional funds by issuing equity securities, our stockholders will experience dilution. Debt financing, if available, would result
in increased fixed payment obligations and may involve agreements that include covenants limiting or restricting our ability to take specific
actions, such as incurring additional debt, making capital expenditures or declaring dividends. Any debt financing or additional equity that
we  raise  may  contain  terms,  such  as  liquidation  and  other  preferences,  which  are  not  favorable  to  us  or  our  stockholders.  If  we  raise
additional funds through collaboration and licensing arrangements with third parties, it may be necessary to relinquish valuable rights to
our technologies, future revenue streams, research programs or product candidates or to grant licenses on terms that may not be favorable
to us. Should the financing we require to sustain our working capital needs be unavailable or prohibitively expensive when we require it,
our  business,  operating  results,  financial  condition  and  prospects  could  be  materially  and  adversely  affected,  and  we  may  be  unable  to
continue our operations.

To the extent that we raise additional capital through a public or private offering and sale of equity securities, your ownership interest will
be diluted, and the terms of these securities may include liquidation or other preferences that adversely affect your rights as a stockholder.
Sales of our common stock offered through current or future equity offerings may result in substantial dilution to our stockholders. The sale
of a substantial number of shares of our common stock to investors, or anticipation of such sales, could make it more difficult for us to sell
equity or equity-related securities in the future at a time and at a price that we might otherwise wish to effect sales.

We currently have no products approved for commercial sale, have no significant source of revenue and may never generate significant
revenue.

Due to our focus on cancer research and development our ability to generate revenue depends heavily on:

● our ability to raise additional capital on a timely basis to continue to fund our clinical trials;
● demonstration in current and future clinical trials that our product candidates are safe and effective;
● our ability to seek and obtain regulatory approvals, including with respect to the indications we are seeking;
● successful manufacture and commercialization of our product candidates; and
● market acceptance of our products.

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All  of  our  existing  product  candidates  are  in  various  stages  of  development  and  will  require  extensive  additional  clinical  evaluation,
regulatory review and approval, significant marketing efforts and substantial investment before they could provide us with any revenue. As
a  result,  even  if  we  successfully  develop,  achieve  regulatory  approval  and  commercialize  our  products,  we  may  be  unable  to  generate
revenue for many years, if at all. We do not anticipate that we will generate revenue from product sales for at least several years, if at all. If
we are unable to generate revenue from product sales, we will not become profitable, and we may be unable to continue our operations.

The  failure  to  comply  with  the  terms  of  the  Credit  Agreement,  as  amended,  could  result  in  a  default  under  the  terms  of  the  Credit
Agreement, as amended, and, if uncured, it could potentially result in action against our pledged assets.

There is no assurance that iBio CDMO or we will generate sufficient revenue or raise sufficient capital to be able to make the required
principal payment under the Term Loan in the principal amount of $22,375,000 that iBio CDMO entered into with Woodforest. The Term
Loan with Woodforest is secured by (a) a leasehold deed of trust on our sole manufacturing facility (the “Facility”), (b) a letter of credit
issued  by  JPMorgan  Chase  Bank  and  (c)  a  first  lien  on  all  assets  of  iBio  CDMO  including  the  Facility.    We  have  also  guaranteed  the
payment  of  all  iBio  CDMO’s  obligations  under  the  Credit  Agreement.  In  addition,  pursuant  to  the  terms  of  the  Credit  Agreement,  as
amended, we are currently obligated to make a cash payment to Woodforest of (i) $5.1 million within two (2) Business Days (as defined in
the Credit Agreement) upon our receipt of such amount owed to us by Fraunhofer as part of our legal settlement with them, (ii) $250,000
per month for a 6 month period commencing October 2022 through March 2023, and (iii) $22,375.  In addition, pursuant to the terms of the
Credit Agreement, as amended, we are currently obligated to maintain a restricted cash balance of $7.5 million (the “liquidity covenant’).
 If we fail to successfully extend our cash runway via strategic options or other alternatives as described we would be in violation of the
liquidity  covenant  on  December  31,  2022.    If  we  or  iBio  CDMO  fails  to  comply  with  the  terms  of  the  Term  Loans  and/or  the  related
agreements, including the affirmative and negative covenants contained therein, Woodforest National Bank could declare a default and if
the default were to remain uncured, Woodforest National Bank would have the right to proceed against any or all of the collateral securing
their Term Loan. Our failure to make such payments when due could result in our loss of the Facility, upon which our manufacturing is
based. The Credit Agreement with Woodforest National Bank originally included an affirmative covenant that required us to provide to
Woodforest within 120 days of our fiscal year end, our financial statements, audited by independent certified public accountants without a
“going  concern”  qualification.  The  financial  statements  for  the  year  ended  June  30,  2022  include  a  qualification  that  raises  substantial
doubt about our ability to continue as a going concern.  As a result, without the amendment to the Credit Agreement, we would have been
in violation of the covenant after the expiration of the cure period.  Any action to proceed against our assets would likely have a serious
disruptive effect on our business operations, especially if the Facility were foreclosed upon.

The Credit Agreement, as amended, requires that we pay a significant amount of cash to the lender. Our ability to generate sufficient
cash to make all required payments under the Credit Agreement, as amended, depends on many factors beyond our control.

Our ability to make payments on and to refinance the Term Loan, to fund planned capital expenditures and to maintain sufficient working
capital  depends  on  our  ability  to  raise  capital  and  generate  cash  in  the  future.  This,  to  a  certain  extent,  is  subject  to  general  economic,
financial, competitive, legislative, regulatory and other factors that are beyond our control. We cannot assure you that our business will
generate sufficient cash flow from operations or from other sources in an amount sufficient to enable us to service our debt or to fund our
other liquidity needs. To date, we have generated minimal revenue and have financed a significant portion our capital needs from sales of
our equity and most recently the Term Loan.  There can be no assurance that financing options will be available to us when needed to
make  payments  under  the  Term  Loan  or  if  available,  that  they  will  be  on  favorable  terms.  If  our  cash  flow  and  capital  resources  are
insufficient to allow us to make payments due under the Term Loan, we may need to seek additional capital or restructure or refinance all
or  a  portion  of  the  Term  Loan  on  or  before  the  maturity  thereof,  any  of  which  could  have  a  material  adverse  effect  on  our  business,
financial  condition  or  results  of  operations.  Although  we  plan  to  explore  potential  longer-term  financing  options  for  our  Facility,
including, but not limited to, a potential sale-leaseback transaction, we cannot assure you that we will be able to enter in a sale-leaseback
transaction or refinance the Term Loan on commercially reasonable terms or at all. If we are unable to generate sufficient cash flow to
repay or refinance our debt on favorable terms, it could significantly adversely affect our financial condition. Our ability to restructure or
refinance the Term Loan will depend on the condition of the capital markets and our financial condition. Any refinancing of the term Loan
could be at higher interest rates and

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may require us to comply with more onerous covenants, which could further restrict our business operations. There can be no assurance
that we will be able to obtain any financing when needed.

Covenant restrictions in the Credit Agreement, as amended, may limit our ability to operate our business.

The Credit Agreement contains, and our future indebtedness agreements may contain covenants that restrict our ability to finance future
operations  or  capital  needs  or  to  engage  in  other  business  activities.  The  Credit  Agreement,  as  amended,  currently  requires  maintaining
$7,500,000 of unrestricted cash and cash equivalents (with the ability to lower the liquidity covenant to $5,000,000 upon the occurrence of
a milestone detailed in the Credit Agreement, as amended) and restricts iBio CDMO’s ability to:

● incur, assume or guarantee additional Debt (as defined in the Credit Agreement);
● repurchase capital stock;
● make other restricted payments including, without limitation, paying dividends and making investments;
● sell or otherwise dispose of assets.

As of the date of this filing, iBio is in compliance with this covenant in the Credit Agreement, as amended.

In order to develop certain of our product candidates we will rely upon government funding. Any government funding for our R&D
programs may impose requirements that limit our ability to take certain actions, and subject us to potential financial penalties, which
could materially and adversely affect our business, financial condition and results of operations.

We have applied for government grants to support some of our research and development activities for our product candidates.  If we do
not obtain the grants we applied for or other grants, we currently do not anticipate developing certain of our product candidates.  Even if we
obtain  grant  funding,  the  terms  of  the  grant  funding  may  be  restrictive.  Often  government  grants  include  provisions  that  reflect  the
government’s  substantial  rights  and  remedies,  many  of  which  are  not  typically  found  in  commercial  contracts,  including  powers  of  the
government to potentially require repayment of all or a portion of the grant award proceeds, in certain cases with interest, in the event we
violate certain covenants pertaining to various matters.

Risks Related to The Asset Acquisition of RubrYc

The company may not experience the anticipated strategic benefits of the Asset Acquisition.

While we anticipate certain benefits from our acquisition of the assets of RubrYc, we may not be able to realize the expected benefits. We
may  not  be  able  to  integrate  the  two  businesses  successfully,  and  we  could  assume  unknown  or  contingent  liabilities.  The  RubrYc
intellectual property may not have the scientific value and commercial potential which we envision. Any failure of the acquisition to meet
our expectations could have a material negative effect on our results of operations. There can be no assurance that the anticipated benefits
of the acquisition will materialize or that if they materialize will result in increased stockholder value or revenue stream to the combined
company.

We may be unable to successfully integrate the RubrYc assets with our current management and structure.

Our  failure  to  successfully  integrate  the  assets  of  RubrYc  could  have  an  adverse  effect  on  our  prospects,  business  activities,  cash  flow,
financial condition, results of operations and stock price. Integration challenges may include the following:

● assimilating RubrYc’s technology and retaining personnel, especially in light of the fact that RubrYc’s business operations are

terminating;

● estimating the capital, personnel and equipment required for RubrYc based on the historical experience of management with the

businesses they are familiar with; and

● minimizing potential adverse effects on existing business relationships.

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In order to develop RubrYc product or technology we will have to devote significant resources to RubrYc product or technology and will
need to raise additional capital to fully develop the newly acquired product candidates.

Obtaining requisite regulatory approvals for the clinical trials of the product candidates we acquired from RubrYc product candidates are
anticipated  to  require  significant  expenditures.  We  have  incurred  significant  losses  from  operations  to  date  and  expect  our  expenses  to
increase in connection with our ongoing activities, and the addition of the product candidates we acquired from RubrYc. In order to fully
develop  the  newly  acquired  product  candidates  we  will  need  to  raise  additional  capital.  There  can  be  no  assurance  that  funding  will  be
available on acceptable terms on a timely basis, or at all. The various ways that we could raise capital carry potential risks. Any additional
sources of financing will likely involve the issuance of our equity securities, which will have a dilutive effect on our stockholders. If we
raise funds through collaborations and licensing arrangements, we might be required to relinquish significant rights to our technologies or
tests or grant licenses on terms that are not favorable to us.

Our stockholders will experience substantial dilution from the issuance of the acquisition consideration and may not realize a benefit
from the Acquisition commensurate with the ownership dilution they will experience in connection with the Acquisition.

We have the option to pay the milestone consideration owed to the RubrYc shareholders in shares of our common stock. Our stockholders
will experience substantial dilution from the issuance of shares of common stock to pay milestone consideration.

Risks Related to the Development and Commercialization of Our Technologies and Product Candidates

We currently have a limited number of product candidates in early stages of pre-clinical development and are dependent on the success
of these product candidates, which requires significant clinical testing before seeking regulatory approval. If our product candidates do
not receive regulatory approval or are not successfully commercialized, our business may be harmed.

We  are  currently  in  preclinical  development  of  multiple  product  candidates  as  potential  treatments  across  multiple  therapeutic  areas;
however, we announced we are evaluating potential options to extend our cash runway and may change the focus of our resources. It is
possible that we may never be able to develop a marketable product candidate.

We expect that a substantial portion of our efforts and expenditures over the next few years will be devoted to our product candidates in the
immune-oncology  field.  Accordingly,  our  business  currently  depends  heavily  on  the  successful  development,  regulatory  approval  and
commercialization  of  these  product  candidates,  which  may  not  receive  regulatory  approval  or  be  successfully  commercialized  even  if
regulatory  approval  is  received.  The  research,  testing,  manufacturing,  labeling,  approval,  sale,  marketing  and  distribution  of  product
candidates are and will remain subject to extensive regulation by the FDA and other regulatory authorities in the United States and other
countries that each have differing regulations. We are not permitted to market any product in the United States unless and until we receive
approval from the FDA, or in any foreign countries unless and until we receive the requisite approval from regulatory authorities in such
countries.  We  have  never  submitted  an  NDA  or  BLA  to  the  FDA  or  comparable  applications  to  other  regulatory  authorities  and  do  not
expect to be in a position to do so for the foreseeable future. Obtaining approval of an NDA or BLA is an extensive, lengthy, expensive,
and inherently uncertain process, and the FDA may delay, limit or deny approval of its product for many reasons.

Because we have limited financial and managerial resources, our focus is limited to the development of multiple product candidates. As a
result,  we  may  forego  or  delay  pursuit  of  opportunities  with  other  technologies  or  product  candidates  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 and the spending of our clients and collaborators may not yield any commercially viable products.

We have based our research and development efforts largely on our technologies and product candidates derived from such technologies.
Notwithstanding our large investment to date and anticipated future expenditures in these technologies, we have not yet developed, and
may never successfully develop, any marketed products using these technologies. As a

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result,  we  may  fail  to  address  or  develop  product  candidates  based  on  other  scientific  approaches  that  may  offer  greater  commercial
potential or for which there is a greater likelihood of success.

We  also  may  not  be  successful  in  our  efforts  to  identify  or  discover  additional  product  candidates  using  our  technologies.  Research
programs to identify new product candidates require substantial technical, financial, and human resources. These research programs may
initially show promise in identifying potential product candidates yet fail to yield product candidates for clinical development.

Our  business,  financial  condition,  and  results  of  operations  could  be  significantly  impacted  if  the  products  we  manufacture  for  our
customers do not gain market acceptance.

If  the  products  we  manufacture  for  our  customers  do  not  gain  market  acceptance  or  production  volumes  of  key  products  that  we
manufacture  for  our  customers  decline,  our  financial  condition  and  results  of  operations  may  be  adversely  affected.  We  depend  on,  and
have  no  control  over,  market  acceptance  for  the  products  we  manufacture  for  our  customers.  Consumer  demand  for  our  customers’
products  could  be  adversely  affected  by,  among  other  things,  delays  in  securing  regulatory  approvals,  the  emergence  of  competing  or
alternative products, including generic drugs, the loss of patent and other intellectual property rights protection, reductions in private and
government payment product subsidies or changing product marketing strategies.

We  expect  that  continued  changes  to  the  healthcare  industry,  including  ongoing  healthcare  reform,  changes  in  government  or  private
funding of healthcare products and services, legislation or regulations governing the delivery, pricing or reimbursement of pharmaceuticals
and healthcare services or mandated benefits, could cause healthcare industry participants to purchase fewer services from us or influence
the  price  that  others  are  willing  to  pay  for  our  services.  Changes  in  the  healthcare  industry’s  pricing,  selling,  inventory,  distribution  or
supply policies or practices could also significantly reduce our revenue and profitability.

We may expend our limited resources to pursue a particular technology or product candidate and fail to capitalize on technologies or
product candidates that may be more profitable or for which there is a greater likelihood of success.

Because  we  have  limited  financial  and  managerial  resources,  we  focus  on  specific  product  candidates  derived  from  or  enhanced  by  our
technologies or that have been identified and partially developed by our clients or collaborators. As a result, we may forego or delay pursuit
of opportunities with other technologies or product candidates 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  and  the
spending of our clients and collaborators may not yield any commercially viable products.

We have based our research and development efforts largely on our technologies and product candidates derived from such technologies.
Notwithstanding our large investment to date and anticipated future expenditures in these technologies, we have not yet developed, and
may never successfully develop, any marketed products using these technologies. As a result, we may fail to address or develop product
candidates based on other scientific approaches that may offer greater commercial potential or for which there is a greater likelihood of
success.

We  also  may  not  be  successful  in  our  efforts  to  identify  or  discover  additional  product  candidates  using  our  technologies.  Research
programs to identify new product candidates require substantial technical, financial, and human resources. These research programs may
initially show promise in identifying potential product candidates yet fail to yield product candidates for clinical development.

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 collaboration, licensing or other royalty arrangements on terms less favorable to us than possible.

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We,  our  clients  and  collaborators,  are  very  early  in  our  development  efforts.  If  we  or  our  clients  and  collaborators  are  unable  to
successfully develop and commercialize product candidates or experience significant delays in doing so, our business will be materially
harmed.

Excepting a limited number of vaccine candidates that have been evaluated in completed Phase 1 clinical trials, all of our other vaccine and
therapeutic  protein  product  candidates  are  still  in  preclinical  development.  Our  ability  to  generate  product  sales  revenues  for  our  own
products,  which  we  do  not  expect  will  occur  for  many  years,  will  depend  heavily  on  the  successful  development  and  eventual
commercialization  of  our  product  candidates.  The  success  of  our  product  candidates  will  depend  on  several  factors,  including  the
following:

● completion of preclinical studies and clinical trials with positive results;

● receipt of marketing approvals from applicable regulatory authorities;

● obtaining and maintaining patent and trade secret protection and regulatory exclusivity, which may exceed patent exclusivity, for

our product candidates;

● making arrangements with third-party manufacturers for commercial manufacturing capabilities;

● launching commercial sales of our products, if and when approved, whether alone or in collaboration with others;

● successfully maintaining existing collaborations and entering into new ones throughout the development process as appropriate,

from preclinical studies through to commercialization;

● acceptance of the products, if and when approved, by patients, the medical community and third-party payors;

● effectively competing with other products;

● obtaining  and  maintaining  coverage  and  adequate  reimbursement  by  third-party  payors,  including  government  payors,  for  any

products we successfully develop;

● protecting our rights in our intellectual property portfolio; and

● maintaining a continued acceptable safety profile of the products following approval.

If we or our collaborators do not achieve one or more of these factors in a timely manner or at all, we could experience significant delays or
an inability to successfully develop and commercialize our product candidates, which would materially harm our business.

We  may  not  be  successful  in  our  efforts  to  use  iBio  technologies  to  build  a  pipeline  of  product  candidates  and  develop  marketable
products.

While we believe that data we and our collaborators have obtained from preclinical studies and Phase I clinical trials of iBio technology-
derived and iBio technology-enhanced product candidates has validated these technologies, our technologies have not yet, and may never
lead to, approvable or marketable products. Even if we are successful in further validating our technologies and continuing to build our
pipeline,  the  potential  product  candidates  that  we  identify  may  not  be  suitable  for  clinical  development  for  many  possible  reasons,
including harmful side effects, limited efficacy or other characteristics that indicate that such product candidates are unlikely to be products
that  will  receive  marketing  approval  and  achieve  market  acceptance.  If  we  and  our  collaborators  do  not  successfully  develop  and
commercialize  product  candidates  based  upon  our  technologies,  we  will  not  obtain  product  or  collaboration  revenues  in  future  periods,
which likely would result in significant harm to our financial position and adversely affect our stock price.

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Neither we nor our clients, collaborators or licensees will be able to commercialize product candidates based on our technologies and
services if preclinical studies do not produce successful results or clinical trials do not demonstrate safety and efficacy in humans.

Preclinical  and  clinical  testing  is  expensive,  difficult  to  design  and  implement,  can  take  many  years  to  complete  and  has  an  uncertain
outcome. Success in preclinical testing and early clinical trials does not ensure that later clinical trials will be successful, and interim results
of a clinical trial do not necessarily predict final results. As demonstrated by IBIO-202, which had success in early preclinical testing but
did not have success in recent preclinical testing. We and our licensees may experience numerous unforeseen events during, or as a result
of, preclinical testing and the clinical trial process that could delay or prevent the commercialization of product candidates based on our
iBio technologies, including the following:

● Preclinical  or  clinical  trials  may  produce  negative  or  inconclusive  results,  which  may  require  additional  preclinical  testing,
additional clinical trials or the abandonment of projects that we expect to be promising. For example, promising animal data may
be obtained about the anticipated efficacy of a therapeutic protein product candidate and then human tests may not result in such
an effect. In addition, unexpected safety concerns may be encountered that would require further testing even if the therapeutic
protein product candidate produced an otherwise favorable response in human subjects.

● Initial clinical results may not be supported by further or more extensive clinical trials. For example, a licensee may obtain data
that suggest a desirable immune response from a vaccine candidate in a small human study, but when tests are conducted on larger
numbers of people, the same extent of immune response may not occur. If the immune response generated by a vaccine is too low
or occurs in too few treated individuals, then the vaccine will have no commercial value.

● Enrollment  in  our  or  our  licensee’s  clinical  trials  may  be  slower  than  projected,  resulting  in  significant  delays.  The  cost  of
conducting  a  clinical  trial  increases  as  the  time  required  to  enroll  adequate  numbers  of  human  subjects  to  obtain  meaningful
results increases. Enrollment in a clinical trial can be a slower-than-anticipated process because of competition from other clinical
trials, because the study is not of interest to qualified subjects, or because the stringency of requirements for enrollment limits the
number of people who are eligible to participate in the clinical trial.

● We  or  our  licensees  might  have  to  suspend  or  terminate  clinical  trials  if  the  participating  subjects  are  being  exposed  to
unacceptable health risks. Animal tests do not always adequately predict potential safety risks to human subjects. The risk of any
candidate product is unknown until it is tested in human subjects, and if subjects experience adverse events during the clinical
trial, the trial may have to be suspended and modified or terminated entirely.

● Regulators  or  institutional  review  boards  may  suspend  or  terminate  clinical  research  for  various  reasons,  including  safety

concerns or noncompliance with regulatory requirements.

● Any regulatory approval ultimately obtained may be limited or subject to restrictions or post-approval commitments that render

the product not commercially viable.

● The  effects  of  iBio  technology-derived  or  iBio  technology-enhanced  product  candidates  may  not  be  the  desired  effects  or  may

include undesirable side effects.

Significant clinical trial delays could allow our competitors to bring products to market before we or our licensees do and impair our ability
to  commercialize  our  technologies  and  product  candidates  based  on  our  technologies.  Poor  clinical  trial  results  or  delays  may  make  it
impossible to license a product candidate, or reduce its attractiveness to prospective licensees, so that we will be unable to successfully
develop and commercialize such a product candidate.

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Clinical  trials  are  risky,  lengthy,  and  expensive.  We  will  incur  substantial  expense  for,  and  devote  significant  time  and  resources  to,
preclinical testing and clinical trials, yet we cannot be certain that these tests and trials will demonstrate that a product candidate is effective
and well-tolerated or will ever support its approval and commercial sale. For example, clinical trials require adequate supplies of clinical
trial  material  and  sufficient  patient  enrollment  to  power  the  trial.  Delays  in  patient  enrollment  can  result  in  increased  costs  and  longer
development  times.  Even  if  we,  or  a  licensee  or  collaborator,  if  applicable,  successfully  complete  clinical  trials  for  our  clinical  product
candidate, we or they might not file the required regulatory submissions in a timely manner and may not receive marketing approval for the
clinical  product  candidate.  We  cannot  assure  you  that  our  clinical  product  candidate  will  successfully  progress  further  through  the  drug
development process or will ultimately result in an approved and commercially viable product.

If we, or our clients and collaborators, are not able to obtain, or if there are delays in obtaining, required regulatory approvals, we, or
our clients and collaborators, will not be able to develop or commercialize our, or third-party, product candidates or will not be able to
do so as soon as anticipated, and our ability to generate revenue will be materially impaired.

Our  product  candidates  and  the  activities  associated  with  their  development  and  commercialization,  including  their  design,  testing,
manufacture,  safety,  efficacy,  recordkeeping,  labeling,  storage,  approval,  advertising,  promotion,  sale  and  distribution,  are  subject  to
comprehensive regulation by the FDA and by similar regulatory authorities outside the United States. Failure to obtain marketing approval
for a product candidate will prevent us from commercializing the product candidate. We have not received approval to market any of our
product candidates from regulatory authorities in any jurisdiction. We have only limited experience in filing and supporting the applications
necessary to gain marketing approvals and expect to rely on third parties to assist us in this process. Securing marketing approval requires
the submission of extensive preclinical and clinical data and supporting information to regulatory authorities for each therapeutic indication
to establish the product candidate’s safety and efficacy. Securing marketing approval also requires the submission of information about the
product manufacturing process to, and inspection of manufacturing facilities by, the regulatory authorities. Our product candidates may not
be  effective,  may  be  only  moderately  effective  or  may  prove  to  have  undesirable  or  unintended  side  effects,  toxicities  or  other
characteristics that may preclude our obtaining marketing approval or prevent or limit commercial use. If any of our product candidates
receives  marketing  approval,  the  accompanying  label  may  limit  the  approved  use  in  such  a  restrictive  manner  that  it  is  not  possible  to
obtain commercial viability for such product.

The process of obtaining marketing approvals, both in the United States and abroad, is expensive and may take many years. If additional
clinical trials are required for certain jurisdictions, these trials can vary substantially based upon a variety of factors, including the type,
complexity and novelty of the product candidates involved, and may ultimately be unsuccessful. Changes in marketing approval policies
during the development period, changes in or the enactment of additional statutes or regulations, or changes in regulatory review process
for  each  submitted  product  application,  may  cause  delays  in  the  review  and  approval  of  an  application.  Regulatory  authorities  have
substantial discretion in the approval process and may refuse to accept a marketing application as deficient or may decide that our data is
insufficient for approval and require additional preclinical, clinical or other studies. In addition, varying interpretations of the data obtained
from preclinical and clinical testing could delay, limit or prevent marketing approval of a product candidate. Any marketing approval we
ultimately  obtain  may  be  limited  or  subject  to  restrictions  or  post-approval  commitments  that  render  the  approved  product  not
commercially viable.

Although the FDA and other regulatory authorities have approved plant-based therapeutics in the past, consistent with the oversight of all
products, the FDA is monitoring whether these plant-based therapeutics pose any health and human safety risks. While they have not issued
any  regulation  to  date  that  is  averse  to  plant-based  vaccines  or  therapeutics,  it  is  possible  that  the  FDA  and  other  regulatory  authorities
could issue regulations in the future that could adversely affect our product candidates.

If we experience delays in obtaining approval or if we fail to obtain approval of our product candidates, the commercial prospects for our
product candidates may be harmed and our ability to generate revenues will be materially impaired.  

Any  product  candidate  for  which  we  obtain  marketing  approval,  along  with  the  manufacturing  processes,  post-approval  clinical  data,
labeling, packaging, distribution, adverse event reporting, storage, recordkeeping, export, import, advertising

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and promotional activities for such product candidate, among other things, will be subject to extensive and ongoing requirements of and
review by the FDA and other regulatory authorities. These requirements include submissions of safety, efficacy and other post-marketing
information and reports, establishment registration and drug listing requirements, continued compliance with current Good Manufacturing
Practice, or cGMP, requirements relating to manufacturing, quality control, quality assurance and corresponding maintenance of records
and documents, requirements regarding the distribution of samples to physicians and recordkeeping and current GCP requirements for any
clinical trials that we conduct post-approval. Even if marketing approval of a product candidate is granted, the approval may be subject to
limitations on the indicated uses for which the product candidate may be marketed or to the conditions of approval. If our clinical product
candidate receives marketing approval, the accompanying label may limit the approved use of our product, which could limit sales.

Alternative  technologies  may  supersede  our  technologies  or  make  them  noncompetitive,  which  would  harm  our  ability  to  generate
future revenue.

The manufacture of biologics and the methods of such manufacture are intensely competitive fields. Each of these fields is characterized by
extensive  research  efforts,  which  result  in  rapid  technological  progress  that  can  render  existing  technologies  obsolete  or  economically
noncompetitive.  If  our  competitors  succeed  in  developing  more  effective  technologies  or  render  our  technologies  obsolete  or
noncompetitive, our business will suffer. Many universities, public agencies and established pharmaceutical, biotechnology, and other life
sciences companies with substantially greater resources than we have are developing and using technologies and are actively engaging in
the  development  of  products  similar  to  or  competitive  with  our  technologies  and  products.  To  remain  competitive,  we  must  continue  to
invest  in  new  technologies  and  improve  existing  technologies.  To  make  such  renewing  investment  we  will  need  to  obtain  additional
financing  and/or  collaborations.  If  we  are  unable  to  secure  such  financing,  we  will  not  have  sufficient  resources  to  continue  such
investment.  In  addition,  they  also  have  significantly  greater  experience  in  the  discovery  and  development  of  products,  as  well  as  in
obtaining regulatory approvals of those products in the United States and in foreign countries. Our current and potential future competitors
also  have  significantly  more  experience  commercializing  drugs  that  have  been  approved  for  marketing.  Mergers  and  acquisitions  in  the
pharmaceutical  and  biotechnology  industries  could  result  in  even  more  resources  being  concentrated  among  a  small  number  of  our
competitors.

Our competitors may devise methods and processes for protein expression that are faster, more efficient or less costly than that which can
be achieved using iBio technologies. There has been and continues to be substantial academic and commercial research effort devoted to
the development of such methods and processes. If successful competitive methods are developed, it may undermine the commercial basis
for iBio products and our technologies and related services.

For our cancer product candidates, not only do we compete with companies engaged in various cancer treatments including radiotherapy
and chemotherapy, but we also compete with various companies that have developed or are trying to develop immunology vaccines for the
treatment  of  cancer.  Certain  of  our  competitors  have  substantially  greater  capital  resources,  large  customer  bases,  broader  product  lines,
sales forces, greater marketing and management resources, larger research and development staffs with extensive facilities and equipment
than we do and have more established reputations as well as global distribution channels. Our most significant competitors, among others,
are  fully  integrated  pharmaceutical  companies  such  as  Eli  Lilly  and  Company,  Bristol-Myers  Squibb  Company,  Merck  &  Co.,  Inc.,
Novartis AG, MedImmune, LLC (a wholly owned subsidiary of AstraZeneca plc), Johnson & Johnson, Pfizer Inc., MerckKGaA and Sanofi
SA,  and  more  established  biotechnology  companies  such  as  Genentech,  Inc.  (a  member  of  the  Roche  Group),  Amgen  Inc.,  Gilead
Sciences, Inc. and its subsidiary Kite Pharma, Inc., and competing cancer immunotherapy companies such as, Bluebird Bio, Inc., Transgene
SA,  Bausch  Health  Companies,  Lumos  Pharma,  Agenus  Inc.,  Aduro  Biotech,  Inc.,  Advaxis,  Inc.,  ImmunoCellular  Therapeutics,  Ltd.,
IMV Inc., Oxford BioMedica plc, Bavarian Nordic A/S, Celldex Therapeutics, Inc., as well as tech enabled drug discovery companies such
as Recursion, Abcellera Biologics, Inc., Cellarity, and BenevolentAI.

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Our  clinical  product  candidate  may  exhibit  undesirable  side  effects  when  used  alone  or  in  combination  with  other  approved
pharmaceutical products, which may delay or preclude its development or regulatory approval or limit its use if ever approved.

Throughout  the  drug  development  process,  we  must  continually  demonstrate  the  activity,  safety,  and  tolerability  of  our  clinical  product
candidate in order to obtain regulatory approval to further advance our clinical development, or to eventually market it. Even if our clinical
product candidate demonstrates adequate biologic activity and clear clinical benefit, any unacceptable side effects or adverse events, when
administered alone or in the presence of other pharmaceutical products, may outweigh these potential benefits. We may observe adverse or
serious adverse events or drug-drug interactions in preclinical studies or clinical trials of our clinical product candidate, which could result
in the delay or termination of its development, prevent regulatory approval, or limit its market acceptance if it is ultimately approved.

Adverse events caused by our clinical product candidates or generally by plant-based therapeutics could cause reviewing entities, clinical
trial  sites  or  regulatory  authorities  to  interrupt,  delay  or  halt  clinical  trials  and  could  result  in  the  denial  of  regulatory  approval.  If  an
unacceptable  frequency  or  severity  of  adverse  events  are  reported  in  our  clinical  trials  for  our  clinical  product  candidates,  our  ability  to
obtain  regulatory  approval  for  such  clinical  product  candidate  may  be  negatively  impacted.  In  addition,  adverse  events  caused  by  any
clinical  product  candidate  administered  in  combination  with  our  product  candidates  could  cause  similar  interruptions  and  delays,  even
though not caused by our clinical product candidates.

Furthermore,  if  any  of  our  products  are  approved  and  then  cause  serious  or  unexpected  side  effects,  a  number  of  potentially  significant
negative consequences could result, including:

● regulatory authorities may withdraw their approval of the clinical product candidate or impose restrictions on its distribution or

other risk management measures;

● regulatory authorities may require the addition of labeling statements, such as warnings or contraindications;

● we may be required to conduct additional clinical trials;

● we could be sued and held liable for injuries sustained by patients;

● we could elect to discontinue the sale of the clinical product candidate; and

● our reputation may suffer.

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

Our  failure  to  receive  or  maintain  regulatory  approval  for  product  candidates  developed  at  our  facility  could  negatively  impact  our
revenue and profitability.

Our  contract  manufacturing  business  materially  depends  upon  the  regulatory  approval  of  the  products  we  manufacture.  As  such,  if  we
experience a delay in, or failure to provide, approval for any product candidates we are manufacturing or if we or our customers fail to
maintain  regulatory  approval  of  their  products,  our  revenue  and  profitability  could  be  adversely  affected.  Additionally,  if  the  FDA  or  a
comparable foreign regulatory authority does not approve of our facilities for the manufacture of a customer product or if it withdraws such
approval  in  the  future,  our  customers  may  choose  to  identify  alternative  manufacturing  facilities  and/or  relationships,  which  could
significantly impact our ability to expand our CDMO capacity and capabilities and achieve profitability.

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Product liability lawsuits against us could cause us to incur substantial liabilities and to limit commercialization of any products that we
may develop.

We face the risk of product liability exposure in connection with the testing of our product candidates in human clinical trials and will face
an even greater risk if we commercially sell any products that we may develop. If we cannot successfully defend ourselves against claims
that  our  product  candidates  or  products  caused  injuries,  we  will  incur  substantial  liabilities.  Regardless  of  merit  or  eventual  outcome,
liability claims may result in:

● decreased demand for any product candidates or products that we may develop;

● injury to our reputation and significant negative media attention;

● withdrawal of clinical trial participants;

● significant costs to defend the related litigation;

● substantial monetary awards to trial participants or patients;

● loss of revenue;

● reduced resources of our management to pursue our business strategy; and

● the inability to commercialize any products that we may develop.

Prior  to  commencing  human  clinical  trials,  we  will  seek  to  obtain  product  liability  insurance  coverage.  Such  insurance  coverage  is
expensive and may not be available in coverage amounts we seek or at all. If we obtain such coverage, we may in the future be unable to
maintain such coverage at a reasonable cost or in an amount adequate to satisfy any liability that may arise.

For our clinical product candidates, we could choose to use our own manufacturing facility. Any manufacturing problems experienced
by us could result in a delay or interruption in the supply of our clinical product candidate until the problem is cured or until we locate
and qualify an alternative source of manufacturing and supply.

We currently manufacture our clinical product candidates and do not have a second alternative manufacturer. If we were to experience any
prolonged disruption for our manufacturing, we could be forced to seek additional third-party manufacturing contracts, thereby increasing
our development costs and negatively impacting our timelines and any commercialization costs. If we change manufacturers at any point
during the development process or after approval of a product candidate, we will be required to demonstrate comparability between the
product manufactured by the old manufacturer and the product manufactured by the new manufacturer. If we are unable to do so we may
need to conduct additional clinical trials with product manufactured by the new manufacturer.

If we or any outsourced manufacturer of our products are not able to manufacture sufficient quantities of our clinical product candidate, our
development activities would be impaired. In addition, the manufacturing facility where our clinical product candidate is manufactured is
subject  to  ongoing,  periodic  inspection  by  the  FDA  or  other  comparable  regulatory  agencies  to  ensure  compliance  with  current  Good
Manufacturing Practice, or cGMP. Any failure to follow and document the manufacturer’s adherence to such cGMP regulations or other
regulatory requirements may lead to significant delays in the availability of clinical bulk drug substance and finished product for clinical
trials,  which  may  result  in  the  termination  of  or  a  hold  on  a  clinical  trial,  or  may  delay  or  prevent  filing  or  approval  of  marketing
applications for our clinical product candidate. We also may encounter problems with the following:

● achieving adequate or clinical-grade materials that meet FDA or other comparable regulatory agency standards or specifications

with consistent and acceptable production yield and costs;

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● failing  to  develop  an  acceptable  formulation  to  support  late-stage  clinical  trials  for,  or  the  commercialization  of,  our  clinical

product candidate;

● being unable to increase the scale of or the capacity for, or reformulate the form of our clinical product candidate, which may

cause us to experience a shortage in supply or cause the cost to manufacture our clinical product candidate to increase;

● we cannot assure you that we will be able to manufacture our clinical product candidate at a suitable commercial scale, or that we

will be able to find alternative manufacturers acceptable to us that can do so;

● our facility closing as a result of regulatory sanctions, pandemic or a natural disaster;

● shortages of qualified personnel, raw materials or key contractors;

● failing to obtain FDA approval for commercial scale manufacturing; and

● ongoing compliance with cGMP regulations and other requirements of the FDA or other comparable regulatory agencies.

If we encounter any of these problems or are otherwise delayed, or if the cost of manufacturing is not economically feasible or we cannot
find another third-party manufacturer, we may not be able to produce our clinical product candidate in a sufficient quantity to meet future
demand.

These risks are likely to be exacerbated by our limited experience with our current products and manufacturing processes. If demand for
our  products  materializes,  we  may  have  to  invest  additional  resources  to  purchase  materials,  hire  and  train  employees,  and  enhance  our
manufacturing processes or those of third-party manufacturers. It may not be possible for us to manufacture our clinical product candidate
at a cost or in quantities sufficient to make its clinical product candidate commercially viable. Any of these factors may affect our ability to
manufacture our products and could reduce gross margins and profitability.

Reliance on third-party manufacturers and suppliers entails risks to which we would not be subject if we manufacture our clinical product
candidate ourselves, including:

● reliance on the third parties for regulatory compliance and quality assurance;

● the possible breach of the manufacturing agreements by the third parties because of factors beyond our control or the insolvency
of any of these third parties or other financial difficulties, labor unrest, natural disasters or other factors adversely affecting their
ability to conduct their business; and

● possibility of termination or non-renewal of the agreements by the third parties, at a time that is costly or inconvenient for us,

because of our breach of the manufacturing agreement or based on their own business priorities.

If we rely on a third party contract manufacturer or its suppliers fail to deliver the required commercial quantities of our clinical product
candidate required for our clinical trials and, if approved, for commercial sale, on a timely basis and at commercially reasonable prices, and
we  are  unable  to  find  one  or  more  replacement  manufacturers  or  suppliers  capable  of  production  at  a  substantially  equivalent  cost,  in
substantially equivalent volumes and quality, and on a timely basis, we would likely be unable to meet demand for our products and would
have  to  delay  or  terminate  our  pre-clinical  or  clinical  trials,  and  we  would  lose  potential  revenue.  It  may  also  take  significant  time  to
establish an alternative source of supply for our clinical product candidate and to have any such new source approved by the FDA or any
applicable  foreign  regulatory  authorities.  Furthermore,  any  of  the  above  factors  could  cause  the  delay  or  suspension  of  initiation  or
completion of clinical trials, regulatory submissions or required approvals of our clinical product candidate, cause it to incur higher costs
and could prevent us from commercializing our clinical product candidate successfully.

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Risks Related to Dependence on Third Parties

If we are unable to establish new collaborations and maintain both new and existing collaborations, or if these collaborations are not
successful, our business could be adversely affected.

Our  current  business  plan  contemplates  that  we  will  in  the  future  derive  revenues  or  payments  from  collaborators  and  licensees  that
successfully utilize iBio technologies in connection with the production, development and commercialization of vaccines and therapeutic
protein product candidates. Our realization of these revenues and payments including dependence on existing collaborations, and any future
collaborations we enter into, is subject to a number of risks, including the following:

● collaborators may have significant discretion in determining the efforts and resources that they will apply to these collaborations;

● collaborators may not perform their obligations as expected;

● collaborators  may  not  pursue  development  and,  if  successful,  commercialization  of  product  candidates  or  may  elect  not  to
continue  or  renew  development  or  commercialization  programs  based  on  clinical  trial  results,  changes  in  the  collaborators’
strategic  focus  or  available  funding,  or  external  factors,  such  as  an  acquisition,  which  divert  resources  or  create  competing
priorities;

● collaborators may delay clinical trials, provide insufficient funding for a clinical trial program, stop a clinical trial or abandon a
product candidate, repeat or conduct new clinical trials or require a new formulation of a product candidate for clinical testing;

● collaborators  could  independently  develop,  or  develop  with  third  parties,  products  that  compete  directly  or  indirectly  with  our
products or product candidates if the collaborators believe that competitive products are more likely to be successfully developed
or can be commercialized under terms that are more economically attractive than ours, which may cause collaborators to cease to
devote resources to the commercialization of our product candidates;

● collaborators  with  marketing  and  distribution  rights  to  one  or  more  of  our  product  candidates  that  achieve  regulatory  approval
may  not  commit  sufficient  resources  to  the  marketing  and  distribution  of  such  product  or  products;  or  commercialization  of
product candidates, might lead to additional responsibilities for us with respect to product candidates, or might result in litigation
or arbitration, any of which would be time-consuming and expensive;

● collaborators may not properly maintain or defend our intellectual property rights or may use our proprietary information in such
a way as to invite litigation that could jeopardize or invalidate our intellectual property or proprietary information or expose us to
potential litigation;

● collaborators may infringe the intellectual property rights of third parties, which may expose us to litigation and potential liability;

● collaborations may be terminated for the convenience of the collaborator and, if terminated, we would potentially lose the right to

pursue further development or commercialization of the applicable product candidates;

● collaborators may learn about our technology and use this knowledge to compete with us in the future;

● results  of  collaborators’  preclinical  or  clinical  studies  could  produce  results  that  harm  or  impair  other  products  using  our

technology;

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● there may be conflicts between different collaborators that could negatively affect those collaborations and others; and

● the number and type of our collaborations could adversely affect our attractiveness to future collaborators or acquirers.

If our collaborations do not result in the successful development and commercialization of products or if one or more of our collaborators
terminates its agreement with us, we may not receive any future research and development funding or milestone or royalty payments under
the collaboration. If we do not receive the funding we expect under these agreements, our continued development of our product candidates
could  be  delayed,  and  we  may  need  additional  resources  to  develop  additional  product  candidates.  There  can  be  no  assurance  that  our
collaborations will produce positive results or successful products on a timely basis or at all.

We  seek  to  establish  and  collaborate  with  additional  pharmaceutical  and  biotechnology  companies  for  development  and  potential
commercialization  of  iBio  technology-produced  and  iBio  technology-enhanced  product  candidates.  We  face  significant  competition  in
seeking appropriate collaborators. Our ability to reach a definitive agreement for a collaboration depends, among other things, upon our
assessment  of  the  collaborator’s  resources  and  expertise,  the  terms  and  conditions  of  the  proposed  collaboration  and  the  proposed
collaborator’s  evaluation  of  several  factors.  If  we  fail  to  reach  agreements  with  suitable  collaborators  on  a  timely  basis,  on  acceptable
terms, or at all, we may have to curtail the development of a product candidate, reduce or delay its development or the development of one
or more of our other product candidates, or increase our expenditures and undertake additional development or commercialization activities
at our own expense. If we elect to fund and undertake development or commercialization activities on our own, we may need to obtain
additional expertise and additional capital, which may not be available to us on acceptable terms or at all.

If  we  fail  to  enter  into  collaborations  and  do  not  have  sufficient  funds  or  expertise  to  undertake  the  necessary  development  and
commercialization activities, we may not be able to further develop our product candidates or bring them to market or continue to develop
our product portfolio and our business may be materially and adversely affected.

If  third  parties  on  whom  we  or  our  licensees  will  rely  for  the  conduct  of  preclinical  studies  and  clinical  trials  do  not  perform  as
contractually required or as we expect, we may not be able to obtain regulatory approval for or commercialize our product candidates
and our business may suffer.

We have limited resources dedicated to designing, conducting, and managing our preclinical studies and clinical trials. We do not have the
ability to independently conduct the preclinical studies and clinical trials required to obtain regulatory approval for our product candidates.
We have not yet contracted with any third parties to conduct clinical trials of product candidates we develop independently of collaborators.
We will depend on licensees or on independent clinical investigators, contract research organizations and other third-party service providers
to conduct the clinical trials of our product candidates. We will rely on these vendors and individuals to perform many facets of the clinical
development process on our behalf, including conducting preclinical studies and will rely on them for the recruitment of sites and subjects
for participation in our clinical trials, maintenance of good relations with the clinical sites, and ensuring that these sites are conducting our
trials in compliance with the trial protocol and applicable regulations.

We will rely heavily on these parties for successful execution of our clinical trials but will not control many aspects of their activities. For
example, the investigators participating in our clinical trials will not be our employees. However, we will be responsible for ensuring that
each of our clinical trials is conducted in accordance with the general investigational plan and protocols for the trial. Third parties may not
complete activities on schedule or may not conduct our clinical trials in accordance with regulatory requirements or our stated protocols.
The failure of these third parties to carry out their obligations could delay or prevent the development, approval and commercialization of
our product candidates. If these third parties fail to perform satisfactorily, or do not adequately fulfill their obligations under the terms of
our agreements with them, we may not be able to enter into alternative arrangements without undue delay or additional expenditures, and
therefore the preclinical studies and clinical trials of our clinical product candidate may be delayed or prove unsuccessful.

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Further, the FDA, the EMA, or similar regulatory authorities in other countries, may inspect some of the clinical sites participating in our
clinical trials or our third-party vendors’ sites to determine if our clinical trials are being conducted according to good clinical practices, or
GCPs, or similar regulations. If we or a regulatory authority determine that our third-party vendors are not in compliance with or have not
conducted our clinical trials according to applicable regulations, we may be forced to exclude certain data from the results of the trial, or
delay, repeat or terminate such clinical trials.

If  revenue  from  a  third-party  customer  or  client  is  concentrated  in  an  amount  that  makes  up  a  significant  percentage  of  our  total
revenues,  we  may  be  adversely  impacted  by  the  significant  dependence  upon  that  client,  including  but  not  limited  to,  receipt  and
collections  of  outstanding  amounts,  significant  percentage  use  iBio’s  capacity,  the  opportunity  cost  of  more  profitable  opportunities
using our capacity, of continued operational allocations toward the client and related efficiencies.

To date, our revenue has been derived from a small number of clients upon which our revenue has been dependent. We will continue to
consider any potential revenue and client related concentration risks. If we continue to derive our revenue from a small number of clients,
we will remain dependent upon these clients for our revenue generation and the ability of the clients to use our services.

We rely on third parties to supply most of the necessary raw materials and supplies for the products we manufacture on behalf of our
customers  and  the  products  that  third  party  manufacturers  manufacture  for  us  and  our  inability,  or  any  third-party  manufacturers
inability to obtain such raw materials or supplies may adversely impact our business, financial condition, and results of operations.

Our  operations  require  various  raw  materials,  including  proprietary  resins,  buffers,  and  filters,  in  addition  to  numerous  additional  raw
materials supplied primarily by third parties. We or our customers specify the raw materials and other items required to manufacture their
product and, in some cases, specify the suppliers from whom we must purchase these raw materials. In certain instances, the raw materials
and other items can only be supplied by a limited number of suppliers and, in some cases, a single source, or in limited quantities. If third-
party suppliers do not supply raw materials or other items on a timely basis, it may cause a manufacturing run to be delayed or canceled
which would adversely impact our financial condition and results of operations.  If we experience difficulties acquiring sufficient quantities
of  required  materials  or  products  from  our  existing  suppliers,  or  if  our  suppliers  are  found  to  be  non-compliant  with  the  FDA’s  quality
system  regulation,  cGMP  or  other  applicable  laws  or  regulations,  we  would  be  required  to  find  alternative  suppliers.  If  our  primary
suppliers become unable or unwilling to perform, any resulting delays or interruptions in the supply of raw materials required to support
our manufacturing of cGMP pharmaceutical-grade products would ultimately delay our manufacture of products for our customers, which
could materially and adversely affect our financial condition and operating results.

Furthermore, third-party suppliers may fail to provide us with raw materials and other items that meet the qualifications and specifications
required  by  us  or  our  customers.  If  third-party  suppliers  are  not  able  to  provide  us  with  raw  materials  that  meet  our  or  our  customers’
specifications  on  a  timely  basis,  we  may  be  unable  to  manufacture  their  product,  or  it  could  prevent  us  from  delivering  products  to  our
customers within required timeframes. Any such delay in delivering our products may create liability for us to our customers for breach of
contract or cause us to experience order cancellations and loss of customers. In the event that we manufacture products with inferior quality
components and raw materials, we may become subject to product liability claims caused by defective raw materials or components from a
third-party supplier or from a customer, or our customer may be required to recall its products from the market.

Any claims beyond our insurance coverage limits, or that are otherwise not covered by our insurance, may result in substantial costs
and a reduction in our available capital resources.

We maintain property insurance, employer’s liability insurance, product liability insurance, general liability insurance, business interruption
insurance, and directors’ and officers’ liability insurance, among others. Although we maintain what we believe to be adequate insurance
coverage, potential claims may exceed the amount of insurance coverage or may be excluded under the terms of the policy, which could
cause  an  adverse  effect  on  our  business,  financial  condition  and  results  from  operations.  Generally,  we  would  be  at  risk  for  the  loss  of
inventory that is not within customer specifications. These

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amounts could be significant. In addition, in the future we may not be able to obtain adequate insurance coverage, or we may be required to
pay higher premiums and accept higher deductibles in order to secure adequate insurance coverage.

We may be subject to various litigation claims and legal proceedings.

We, as well as certain of our directors and officers, may be subject to claims or lawsuits during the ordinary course of business. Regardless
of the outcome, these lawsuits may result in significant legal fees and expenses and could divert management’s time and other resources. If
the claims contained in these lawsuits are successfully asserted against us, we could be liable for damages and be required to alter or cease
certain of our business practices. Any of these outcomes could cause our business, financial performance and cash position to be negatively
impacted.

Risks Related to Intellectual Property

If we or our licensors are unable to obtain and maintain patent protection for our technology and products, or if the scope of the patent
protection obtained is not sufficiently broad, competitors could develop and commercialize technology and products similar or identical
to ours, and our ability to successfully commercialize our technology and products may be impaired.

Our success depends in part on our ability to obtain and maintain patent and other intellectual property protection in the United States and
other  countries  with  respect  to  our  proprietary  technology  and  products.  We  seek  to  protect  our  proprietary  position  by  filing  patent
applications  in  the  United  States  and  abroad  related  to  our  novel  technologies  and  product  candidates,  and  by  maintenance  of  our  trade
secrets through proper procedures.

The patent prosecution process is expensive and time-consuming, and we may not be able to file and prosecute all necessary or desirable
patent applications at a reasonable cost, in a timely manner, or in all jurisdictions. It is also possible that we will fail to identify patentable
aspects of our research and development output before it is too late to obtain patent protection.

The  patent  position  of  biotechnology  and  pharmaceutical  companies  generally  is  highly  uncertain,  involves  complex  legal  and  factual
questions and has in recent years been the subject of much litigation. In addition, the laws of foreign countries may not protect our rights to
the same extent as the laws of the United States and we may fail to seek or obtain patent protection in all major markets. For example,
European patent law restricts the patentability of methods of treatment of the human body more than United States law does. Publications
of  discoveries  in  the  scientific  literature  often  lag  behind  the  actual  discoveries,  and  patent  applications  in  the  United  States  and  other
jurisdictions are typically not published until 00 months after filing, or in some cases not at all. Therefore, we cannot know with certainty
whether we were the first to make the inventions claimed in our owned patents or pending patent applications, or that we were the first to
file  for  patent  protection  of  such  inventions,  nor  can  we  know  whether  those  from  whom  we  license  patents  were  the  first  to  make  the
inventions  claimed  or  were  the  first  to  file.  As  a  result,  the  issuance,  scope,  validity,  enforceability  and  commercial  value  of  our  patent
rights are highly uncertain. Our pending and future patent applications may not result in patents being issued which protect our technology
or products, in whole or in part, or which effectively prevent others from commercializing competitive technologies and products. Changes
in either the patent laws or interpretation of the patent laws in the United States and other countries may diminish the value of our patents
or narrow the scope of our patent protection.

Moreover,  we  may  be  subject  to  a  third-party  pre-issuance  submission  of  prior  art  to  the  U.S.  PTO,  or  become  involved  in  opposition,
derivation,  reexamination,  inter partes  review,  post-grant  review  or  interference  proceedings  challenging  our  patent  rights  or  the  patent
rights of others. An adverse determination in any such submission, proceeding or litigation could reduce the scope of, or invalidate, our
patent rights, allow third parties to commercialize our technology or products and compete directly with us, without payment to us, or result
in our inability to manufacture or commercialize products without infringing third-party patent rights. In addition, if the breadth or strength
of  protection  provided  by  our  patents  and  patent  applications  is  threatened,  it  could  dissuade  companies  from  collaborating  with  us  to
license, develop or commercialize current or future product candidates.

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Even if our pending or future patent applications issue as patents, they may not issue in a form that will provide us with any meaningful
protection, prevent competitors from competing with us or otherwise provide us with any competitive advantage. Our competitors may be
able to circumvent our patents by developing similar or alternative technologies or products in a non-infringing manner.

The issuance of a patent is not conclusive as to its inventorship, scope, validity or enforceability, and our patents may be challenged in the
courts or patent offices in the United States and abroad. Such challenges may result in loss of exclusivity or freedom to operate or in patent
claims being narrowed, invalidated or held unenforceable, in whole or in part, which could limit our ability to stop others from using or
commercializing similar or identical technology and products, or limit the duration of the patent protection of our technology and products.
Given the amount of time required for the development, testing and regulatory review of new product candidates, patents protecting such
candidates might expire before or shortly after such candidates are commercialized. As a result, our patent portfolio may not provide us
with sufficient rights to exclude others from commercializing products similar or identical to ours.

We may become involved in lawsuits to protect or enforce our patents or other intellectual property, which could be expensive, time-
consuming and ultimately unsuccessful.

Our commercial success depends upon our ability, and the ability of our collaborators, to develop, manufacture, market and sell our product
candidates and use our proprietary technologies without infringing the proprietary rights of third parties. There is considerable intellectual
property  litigation  in  the  biotechnology  and  pharmaceutical  industries.  Competitors  may  infringe  our  issued  patents  or  other  intellectual
property. To counter infringement or unauthorized use, we may be required to file infringement claims, which can be expensive and time-
consuming. Any claims we assert against perceived infringers could provoke these parties to assert counterclaims against us alleging that
we infringe their intellectual property. In addition, in a patent infringement proceeding, a court may decide that a patent of ours is invalid or
unenforceable, in whole or in part, construe the patent’s claims narrowly or refuse to stop the other party from using the technology at issue
on the grounds that our patents do not cover the technology in question. An adverse result in any litigation proceeding could put one or
more of our patents at risk of being invalidated or interpreted narrowly, which could adversely affect us and our collaborators.

While no such litigation has been brought against us and we have not been held by any court to have infringed a third party’s intellectual
property  rights,  we  cannot  guarantee  that  our  technology,  products  or  use  of  our  products  do  not  infringe  third-party  patents.  It  is  also
possible that we have failed to identify relevant third-party patents or applications. For example, applications filed before November 29,
2000, and certain applications filed after that date that will not be filed outside the United States remain confidential until patents issue.
Patent  applications  in  the  United  States  and  elsewhere  are  published  approximately  18  months  after  the  earliest  filing  date,  which  is
referred to as the priority date. Therefore, patent applications covering our products or technology could have been filed by others without
our knowledge. Additionally, pending patent applications which have been published can, subject to certain limitations, be later amended
in a manner that could cover our technologies, our products or the use of our products.

We may become party to, or threatened with, future adversarial proceedings or litigation regarding intellectual property rights with respect
to our products and technology, including interference or derivation proceedings before the U.S. PTO and similar bodies in other countries.
Third parties may assert infringement claims against us based on existing intellectual property rights and intellectual property rights that
may be granted in the future.

If  we  are  found  to  infringe  a  third  party’s  intellectual  property  rights,  we  could  be  required  to  obtain  a  license  from  such  third  party  to
continue  developing  and  marketing  our  products  and  technology.  However,  we  may  not  be  able  to  obtain  any  required  license  on
commercially reasonable terms or at all. Even if we were able to obtain a license, it could be non-exclusive, thereby giving our competitors
access  to  the  same  technologies  licensed  to  us.  We  could  be  forced,  including  by  court  order,  to  cease  commercializing  the  infringing
technology or product. In addition, we could be found liable for monetary damages, including treble damages and attorneys’ fees if we are
found  to  have  willfully  infringed  a  patent.  A  finding  of  infringement  could  prevent  us  from  commercializing  our  product  candidates  or
force  us  to  cease  some  of  our  business  operations,  which  could  materially  harm  our  business.  Claims  that  we  have  misappropriated  the
confidential information or trade secrets of third parties could have a similar negative impact on our business.

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In addition, the uncertainties associated with litigation could have a material adverse effect on our ability to raise the funds necessary to
continue  our  clinical  trials,  continue  our  research  programs,  license  necessary  technology  from  third  parties,  or  enter  into  development
partnerships  that  would  help  us  bring  our  product  candidates  to  market.  Furthermore,  because  of  the  substantial  amount  of  discovery
required in connection with intellectual property litigation, there is a risk that some of our confidential information could be compromised
by disclosure during this type of litigation.

If we are found to have failed to comply with our obligations in the agreements under which we license intellectual property rights from
third  parties  or  otherwise  experience  disruptions  to  our  business  relationships  with  our  licensors,  we  could  lose  intellectual  property
rights that are important to our business.

We  are  a  party  to  an  exclusive  license  agreement  with  University  of  Pittsburgh,  as  well  as  a  non-exclusive  license  agreement  with  the
University of Natural Resources and Life Sciences, Vienna, and may need to obtain additional licenses from others to advance our research
and  development  activities  or  allow  the  commercialization  of  our  lead  products  or  other  product  candidates  that  we  may  identify.  Our
license agreements impose, and we expect that future license agreements will impose, various development, diligence, commercialization,
and  other  obligations  on  us.  Our  prospects  for  our  fibrosis  product  candidate  (IBIO-100)  is  significantly  dependent  upon  our  license
agreement  with  the  University  of  Pittsburgh.  The  license  grants  us  exclusive,  worldwide  rights  to  certain  existing  patents  and  related
intellectual property that cover fibrosis. If we breach the terms of the license, including any failure to make minimum royalty payments
required thereunder or failure to reach certain developmental milestones and by certain deadlines or other factors, University of Pittsburgh
has the right to terminate the license. Under the terms and conditions of the license agreement, as amended, we have agreed to use our best
efforts  to  bring  the  licensed  technology  to  market  as  soon  as  practicable,  consistent  with  sound  and  reasonable  business  practice  and
judgment, and to continue active, diligent marketing efforts for the licensed technology throughout the term of this Agreement.  In addition,
this  license  agreement,  as  amended  sets  forth  the  following  specific  milestone  completion  deadlines:  filing  an  investigational  new  drug
application by December 31, 2023, enrollment of first patient in a Phase 1 clinical trial by June 30, 2024, enrollment of first patient in a
Phase 2 clinical trial by September 25, 2025, enrollment of first patient in a Phase 3 clinical trial by September 30, 2028 and filing of a
Biologics License Application or foreign equivalent by March 31, 2032. There can be no assurance that we will complete the necessary
preclinical research in order to allow for us to file an IND by December 31, 2023.  If we were to lose or otherwise be unable to maintain the
license on acceptable terms or find that it is necessary or appropriate to secure new licenses from other third parties, we may not be able to
further develop or market IBIO-100.

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In spite of our efforts, our licensors might allege that we have materially breached our obligations under such license agreements and might
therefore attempt to terminate the license agreements, thereby removing or limiting our ability to develop and commercialize products and
technology covered by these license agreements. If these in-licenses are terminated, or if the underlying patents fail to provide the intended
exclusivity, competitors or other third parties might have the freedom to seek regulatory approval of, and to market, products identical to
ours and we may be required to cease our development and commercialization of our lead products or other product candidates that we may
identify. Any of the foregoing could have a material adverse effect on our competitive position, business, financial conditions, results of
operations, and prospects.

Moreover, disputes may arise regarding intellectual property subject to a licensing agreement, including:

• the scope of rights granted under the license agreement and other interpretation-related issues;

• the extent to which our product candidates, technology and processes infringe on intellectual property of the licensor that is not subject to

the licensing agreement;

• the sublicensing of patent and other rights under our collaborative development relationships;

• our diligence obligations under the license agreement and what activities satisfy those diligence obligations;

•  the  inventorship  and  ownership  of  inventions  and  know-how  resulting  from  the  joint  creation  or  use  of  intellectual  property  by  our

licensors and us and our partners; and

• the priority of invention of patented technology.

In addition, the agreements under which we currently license intellectual property or technology from third parties are complex, and certain
provisions in such agreements may be susceptible to multiple interpretations. The resolution of any contract interpretation disagreement
that may arise could narrow what we believe to be the scope of our rights to the relevant intellectual property or technology or increase
what we believe to be our financial or other obligations under the relevant agreement, either of which could have a material adverse effect
on  our  business,  financial  condition,  results  of  operations,  and  prospects.  Moreover,  if  disputes  over  intellectual  property  that  we  have
licensed prevent or impair our ability to maintain our current licensing arrangements on commercially acceptable terms, we may be unable
to successfully develop and commercialize the affected product candidates, which could have a material adverse effect on our business,
financial conditions, results of operations, and prospects.

Patent terms may be inadequate to protect our competitive position on our product candidates for an adequate amount of time.

Patents have a limited lifespan. In the United States, if all maintenance fees are timely paid, the natural expiration of a patent is generally
20 years from its earliest U.S. non-provisional filing date. Various extensions may be available, but the life of a patent, and the protection it
affords,  is  limited.  Even  if  patents  covering  our  product  candidates  are  obtained,  once  the  patent  life  has  expired,  we  may  be  open  to
competition from competitive products, including generics or biosimilars. Given the amount of time required for the development, testing
and regulatory review of new product candidates, patents protecting such candidates might expire before or shortly after such candidates
are commercialized. As a result, our owned and licensed patent portfolio may not provide us with sufficient rights to exclude others from
commercializing products similar or identical to ours.

If we are unable to protect our trade secrets, our business and competitive position would be harmed.

In addition to seeking patents for some of our technology and product candidates, we also rely on trade secrets, including unpatented know-
how, technology and other proprietary information, to maintain our competitive position. We seek to protect these trade secrets, in part, by
entering into non-disclosure and confidentiality agreements with parties who have

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access  to  them,  such  as  our  employees,  corporate  collaborators,  outside  scientific  collaborators,  contract  manufacturers,  consultants,
advisors  and  other  third  parties.  We  also  seek  to  enter  into  confidentiality  and  invention  or  patent  assignment  agreements  with  our
employees and consultants. Despite these efforts, any of these parties may breach the agreements and disclose our proprietary information,
including our trade secrets, and we may not be able to obtain adequate remedies for such breaches. Our trade secrets may also be obtained
by  third  parties  by  other  means,  such  as  breaches  of  our  physical  or  computer  security  systems.  Enforcing  a  claim  that  a  party  illegally
disclosed or misappropriated a trade secret is difficult, expensive and time-consuming, and the outcome is unpredictable. In addition, some
courts  inside  and  outside  the  United  States  are  less  willing  or  unwilling  to  protect  trade  secrets.  If  any  of  our  trade  secrets  were  to  be
lawfully  obtained  or  independently  developed  by  a  competitor,  we  would  have  no  right  to  prevent  them,  or  those  to  whom  they
communicate  it,  from  using  that  technology  or  information  to  compete  with  us.  If  any  of  our  trade  secrets  were  to  be  disclosed  to  or
independently developed by a competitor, our competitive position would be harmed.

We may be subject to claims challenging the inventorship of our patent filings and other intellectual property.

Many  of  our  employees,  including  our  senior  management,  were  previously  employed  at  other  biotechnology  or  pharmaceutical
companies. These employees typically executed proprietary rights, non-disclosure and non-competition agreements in connection with their
previous employers. Although we try to ensure that our employees do not use the proprietary information or know-how of others in their
work for us, we may be subject to claims that we or these employees have used or disclosed intellectual property, including trade secrets or
other  proprietary  information,  of  any  such  employee’s  former  employer.  We  or  our  licensors  may  be  subject  to  claims  that  former
employees,  collaborators  or  other  third  parties  have  an  interest  in  our  owned  or  in-licensed  patents,  trade  secrets,  or  other  intellectual
property as an inventor or co-inventor. For example, we or our licensors may have inventorship disputes arise from conflicting obligations
of employees, consultants or others who are involved in developing our product candidates. Litigation may be necessary to defend against
these  and  other  claims  challenging  inventorship  or  our  or  our  licensors’  ownership  of  our  owned  or  in-licensed  patents,  trade  secrets  or
other intellectual property. If we or our licensors fail in defending any such claims, in addition to paying monetary damages, we may lose
valuable intellectual property rights, such as exclusive ownership of, or right to use, intellectual property that is important to our product
candidates. Even if we are successful in defending against such claims, litigation could result in substantial costs and be a distraction to
management and other employees. Any of the foregoing could have a material adverse effect on our business, financial condition, results of
operations  and  prospects.  In  addition,  while  we  require  our  employees  and  contractors  who  may  be  involved  in  the  conception  or
development of intellectual property to execute agreements assigning such intellectual property to us, we may be unsuccessful in executing
such an agreement with each party who, in fact, conceives or develops intellectual property that we regard as our own. The assignment of
intellectual  property  rights  may  not  be  self-executing,  or  the  assignment  agreements  may  be  breached,  and  we  may  be  forced  to  bring
claims  against  third  parties,  or  defend  claims  that  they  may  bring  against  us,  to  determine  the  ownership  of  what  we  regard  as  our
intellectual property.

Intellectual property rights do not necessarily address all potential threats to our competitive advantage.

The degree of future protection afforded by our intellectual property rights is uncertain because intellectual property rights have limitations
and may not adequately protect our business or permit us to maintain our competitive advantage. The following examples are illustrative:

● others may be able to make products that are similar to our product candidates but that are not covered by the claims of the patents

that we license;

● our licensors or collaborators might not have been the first to make the inventions covered by an issued patent or pending patent

application;

● our licensors or collaborators might not have been the first to file patent applications covering an invention;

● others  may  independently  develop  similar  or  alternative  technologies  or  duplicate  any  of  our  or  our  licensors’  technologies

without infringing our intellectual property rights;

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● pending patent applications may not lead to issued patents;

● issued patents may not provide us with any competitive advantages, or may be held invalid or unenforceable, as a result of legal

challenges by our competitors;

● our competitors might conduct research and development activities in countries where we do not have patent rights and then use

the information learned from such activities to develop competitive products for sale in our major commercial markets;

● we may not develop or in-license additional proprietary technologies that are patentable;

● the patents of others may have an adverse effect on our business; and

● we may choose not to file a patent application for certain trade secrets or know-how, and a third party may subsequently obtain a

patent covering such intellectual property.

Should any of these events occur, they could significantly harm our business, results of operations and prospects.

We may not be able to protect our intellectual property rights throughout the world.

Filing, prosecuting and defending patents on our product candidates in all countries throughout the world would be prohibitively expensive,
and our intellectual property rights in some countries outside the United States can be less extensive than those in the United States. In
addition, the laws of some foreign countries do not protect intellectual property rights to the same extent as federal and state laws in the
United States. Consequently, we may not be able to prevent third parties from practicing our inventions in all countries outside the United
States, or from selling or importing products made using our inventions in and into the United States or other jurisdictions. Competitors
may use our technologies in jurisdictions where we have not obtained patent protection to develop their own products and may also export
infringing  products  to  territories  where  we  have  patent  protection,  but  enforcement  is  not  as  strong  as  that  in  the  United  States.  These
products may compete with our products and our patents or other intellectual property rights may not be effective or sufficient to prevent
them from competing. Many companies have encountered significant problems in protecting and defending intellectual property rights in
foreign  jurisdictions.  The  legal  systems  of  certain  countries,  particularly  certain  developing  countries,  do  not  favor  the  enforcement  of
patents, trade secrets, and other intellectual property protection, particularly those relating to biotechnology products, which could make it
difficult for us to stop the infringement of our patents or marketing of competing products in violation of our proprietary rights generally.
Proceedings to enforce our patent rights in foreign jurisdictions, whether or not successful, could result in substantial costs and divert our
efforts and attention from other aspects of our business, could put our patents at risk of being invalidated or interpreted narrowly and our
patent applications at risk of not issuing and could provoke third parties to assert claims against us. We may not prevail in any lawsuits that
we initiate, and the damages or other remedies awarded, if any, may not be commercially meaningful. Accordingly, our efforts to enforce
our  intellectual  property  rights  around  the  world  may  be  inadequate  to  obtain  a  significant  commercial  advantage  from  the  intellectual
property that we develop or license.

If we should fail to comply with various patent laws our patent protection could be reduced or eliminated.

Periodic maintenance fees, renewal fees, annuity fees and various other governmental fees on patents and/or applications will be due to be
paid to the USPTO and various governmental patent agencies outside of the United States in several stages over the lifetime of the patents
and/or  applications.  We  have  systems  in  place  to  remind  us  to  pay  these  fees,  and  we  employ  an  outside  firm  and  rely  on  our  outside
counsel  to  pay  these  fees  due  to  non-U.S.  patent  agencies.  The  USPTO  and  various  non-U.S.  governmental  patent  agencies  require
compliance with a number of procedural, documentary, fee payment and other similar provisions during the patent application process. We
employ reputable law firms and other professionals to help us comply, and in many cases, an inadvertent lapse can be cured by payment of
a late fee or by other means in accordance with the applicable rules. However, there are situations in which non-compliance can result in
abandonment or lapse of the patent or patent application, resulting in partial or complete loss of patent rights in the relevant

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jurisdiction. In such an event, our competitors might be able to enter the market and this circumstance would have a material adverse effect
on our business.

Changes  in  patent  law,  including  recent  patent  reform  legislation,  could  increase  the  uncertainties  and  costs  surrounding  the
prosecution of our patent applications and the enforcement or defense of our issued patents.

Changes  in  either  the  patent  laws  or  interpretation  of  the  patent  laws  in  the  United  States  could  increase  the  uncertainties  and  costs
surrounding the prosecution of patent applications and the enforcement or defense of issued patents. Assuming that other requirements for
patentability are met, prior to March 2013, in the United States, the first to invent the claimed invention was entitled to the patent, while
outside the United States, the first to file a patent application was entitled to the patent. After March 2013, under the Leahy-Smith America
Invents  Act,  or  the  America  Invents  Act,  enacted  in  September  2011,  the  United  States  transitioned  to  a  first  inventor  to  file  system  in
which, assuming that other requirements for patentability are met, the first inventor to file a patent application will be entitled to the patent
on an invention regardless of whether a third party was the first to invent the claimed invention. A third party that files a patent application
in the USPTO after March 2013, but before us could therefore be awarded a patent covering an invention of ours even if we had made the
invention  before  it  was  made  by  such  third  party.  This  will  require  us  to  be  cognizant  of  the  time  from  invention  to  filing  of  a  patent
application. Since patent applications in the United States and most other countries are confidential for a period of time after filing or until
issuance,  we  cannot  be  certain  that  we  or  our  licensors  were  the  first  to  either  (i)  file  any  patent  application  related  to  our  product
candidates  or  (ii)  invent  any  of  the  inventions  claimed  in  our  or  our  licensor’s  patents  or  patent  applications.  In  addition,  the  patent
positions  of  companies  in  the  development  and  commercialization  of  pharmaceuticals  are  particularly  uncertain.  Recent  U.S.  Supreme
Court rulings have narrowed the scope of patent protection available in certain circumstances and weakened the rights of patent owners in
certain  situations.  This  combination  of  events  has  created  uncertainty  with  respect  to  the  validity  and  enforceability  of  patents,  once
obtained. Depending on future actions by the U.S. Congress, the federal courts, and the USPTO, the laws and regulations governing patents
could change in unpredictable ways that could have a material adverse effect on our existing patent portfolio and our ability to protect and
enforce our intellectual property in the future.

Risks Related to iBio’s Operations

Our operating results will be adversely affected if we are unable to maximize our facility capacity utilization.

iBio CDMO’s operating results are significantly influenced by our capacity utilization and, as such, if we are unable to utilize our facilities
to  capacity,  our  margins  could  be  adversely  affected,  and  our  results  of  operations  and  financial  condition  will  continue  to  be  adversely
affected. Further, while we continue to implement and execute our business plan and attract and maintain customers for our development,
manufacturing  and  technology  transfer  services,  our  revenue  volume  may  be  insufficient  to  ensure  the  economical  operation  of  our
facilities, in which case our results of operations could be adversely affected.

For  our  clinical  product  candidates  and  our  CDMO  business,  we  may  use  our  own  manufacturing  facility.  Any  manufacturing
problems  experienced  by  us  could  result  in  a  delay  or  interruption  in  the  supply  of  any  of  our  clinical  product  candidates  until  the
problem is cured or until we locate and qualify an alternative source of manufacturing and supply.

We currently rely on the continuous operation of our only manufacturing facility in Texas for the production of our products. We currently
intend to manufacture our clinical product candidates and perform services for our CDMO customers at our facility located in Texas and do
not have a second alternative manufacturer. Any natural disaster or other serious disruption to our facility due to fire, flood, earthquake, or
any other unforeseen circumstance would adversely affect our business, financial condition, and results of operations. In addition, adverse
weather conditions, such as increased frequency and/or severity of storms, or floods could impair our ability to operate by damaging our
facilities and equipment or restricting product delivery to customers. The occurrence of any disruption at our manufacturing facility, even
for a short period of time, may have an adverse effect on our productivity and profitability, during and after the period of the disruption. If
we were to experience any prolonged disruption for our manufacturing, we could be forced to seek additional third-party manufacturing
contracts, thereby increasing our development costs and negatively impacting our timelines and

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any  commercialization  costs.  If  we  change  manufacturers  at  any  point  during  the  development  process  or  after  approval  of  a  product
candidate, we will be required to demonstrate comparability between the product manufactured by the old manufacturer and the product
manufactured  by  the  new  manufacturer.  If  we  are  unable  to  do  so  we  may  need  to  conduct  additional  clinical  trials  with  product
manufactured by the new manufacturer.

A failure by iBio to hire and retain an appropriately skilled and adequate workforce could adversely impact the ability of the facility to
operate and function efficiently.

iBio’s operations will depend, in part, on their ability to attract and retain an appropriately skilled and sufficient workforce to operate its
development and manufacturing facility as well as its R&D facility. These employees may voluntarily terminate their employment with us
at any time. Both facilities are located in a growing biotechnology hubs and competition for skilled workers will continue to increase as the
industry undergoes further growth in the area. There can be no assurance that we will be able to retain key personnel, or to attract and retain
additional qualified employees. Our inability to attract and retain key personnel as we grow in two locations may have a material adverse
effect on our business.

If we are unable to provide quality and timely services to our customers, our business could suffer.

The manufacturing services we conduct are highly complex, due in part to strict regulatory requirements. A failure of our quality control
systems in our facilities could cause problems to arise in connection with facility operations for a variety of reasons, including equipment
malfunction,  viral  contamination,  failure  to  follow  specific  manufacturing  instructions,  protocols  and  standard  operating  procedures,
problems with raw materials or environmental factors. Such problems could affect production of a single manufacturing run or a series of
runs,  requiring  the  destruction  of  products,  or  could  halt  manufacturing  operations  altogether.  In  addition,  our  failure  to  meet  required
quality  standards  may  result  in  our  failure  to  timely  deliver  products  to  our  customers,  which  in  turn  could  damage  our  reputation  for
quality and service. Any such incident could, among other things, lead to increased costs, lost revenue, reimbursement to customers for lost
drug substance, damage to and possibly termination of existing customer relationships, time and expense spent investigating the cause and,
depending  on  the  cause,  similar  losses  with  respect  to  other  manufacturing  runs.  With  respect  to  our  commercial  manufacturing,  if
problems are not discovered before the product is released to the market, we may be subject to regulatory actions, including product recalls,
product  seizures,  injunctions  to  halt  manufacture  and  distribution,  restrictions  on  our  operations,  civil  sanctions,  including  monetary
sanctions, and criminal actions. In addition, such issues could subject us to litigation, the cost of which could be significant.

Failure to comply with regulatory requirements could adversely affect our business and results of operations.

Our  CDMO  operations  are  highly  regulated,  and  we  must  comply  with  the  regulatory  requirements  of  various  local,  state,  provincial,
national and international regulatory bodies having jurisdiction in the countries or localities in which we manufacture products or in which
our  customers’  products  are  distributed.  In  particular,  we  are  subject  to  laws  and  regulations  concerning  development,  testing,
manufacturing  processes,  equipment  and  facilities,  including  compliance  with  cGMPs,  import  and  export,  and  product  registration  and
listing, among other things. As a result, our facility is subject to regulation by the FDA, as well as regulatory bodies of other jurisdictions
where our customers have marketing approval for their products. As we expand our operations and geographic scope, we may be exposed
to more complex and newer regulatory and administrative requirements and legal risks, any of which may require expertise in which we
have little or no experience. It is possible that compliance with new regulatory requirements could impose significant compliance costs on
us. Such costs could have a material adverse effect on our business, financial condition and results of operations.

iBio  CDMO’s  operations  are  also  subject  to  a  variety  of  environmental,  health  and  safety  laws  and  regulations,  including  those  of  the
Environmental  Protection  Agency  and  equivalent  local  and  state  agencies.  These  laws  and  regulations  govern,  among  other  things,  air
emissions, wastewater discharges, the use, handling and disposal of hazardous substances and wastes, soil and groundwater contamination
and employee health and safety. Any failure to comply with environmental, health and safety requirements could result in the limitation or
suspension of production or monetary fines or civil or criminal sanctions, or other future liabilities. iBio CDMO is also subject to laws and
regulations governing the destruction and disposal of raw materials and the handling and disposal of regulated material.

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Not only will our customers’ products be subject to the regulatory approvals discussed above that our proprietary products will be subject
to, but our facility is subject to governmental approval for the testing or manufacturing of products If our manufacturing facility is not able
to  demonstrate  compliance  with  cGMPs,  pass  other  aspects  of  pre-approval  inspections  or  properly  scale  up  to  produce  commercial
supplies, the FDA or other regulatory agencies can delay approval of a customers’ drug candidate.

In addition, if new legislation or regulations are enacted or existing legislation or regulations are amended or are interpreted or enforced
differently, we may be required to obtain additional approvals or operate according to different manufacturing or operating standards. This
may require a change in our development and manufacturing techniques or additional capital investments in our facility. Any related costs
may be significant. If we fail to comply with applicable regulatory requirements in the future, then we may be subject to warning letters
and/or  civil  or  criminal  penalties  and  fines,  suspension  or  withdrawal  of  regulatory  approvals,  product  recalls,  seizure  of  products,
restrictions  on  the  import  and  export  of  our  products,  debarment,  exclusion,  disgorgement  of  profits,  operating  restrictions  and  criminal
prosecution and the loss of contracts and resulting revenue losses. Inspections by regulatory authorities that identify any deficiencies could
result in remedial actions, production stoppages or facility closure, which would disrupt the manufacturing process and supply of product to
our  customers.  In  addition,  such  failure  to  comply  could  expose  us  to  contractual  and  product  liability  claims,  including  claims  by
customers for reimbursement for lost or damaged active pharmaceutical ingredients or recall or other corrective actions, the cost of which
could be significant.

The FDA and comparable government authorities having jurisdiction in the countries in which we or our customers intend to market their
products have the authority to withdraw product approval or suspend manufacture if there are significant problems with raw materials or
supplies,  quality  control  and  assurance  or  the  product  we  manufacture  is  adulterated  or  misbranded.  If  our  manufacturing  facilities  and
services are not in compliance with the FDA and comparable government authorities, we may be unable to obtain or maintain the necessary
approvals  to  continue  manufacturing  products  for  our  customers,  which  would  materially  adversely  affect  our  financial  condition  and
results of operations.

We may be unable to manage our future growth effectively, which could make it difficult to execute our business strategy.

We intend to grow our business operations as demand increases and increase the number of our employees to accommodate such potential
growth, which may cause us to experience periods of rapid growth and expansion. This potential future growth could create a strain on our
organizational,  administrative  and  operational  infrastructure,  including  manufacturing  operations,  quality  control,  technical  support  and
other administrative functions. Our ability to manage our growth properly will require us to continue to improve our operational, financial
and management controls.

As  our  commercial  operations  and  sales  volume  grow,  we  will  need  to  continue  to  increase  our  capacity  for  manufacturing,  customer
service, billing and general process improvements and expand our internal quality assurance program, among other things. We may also
need to purchase additional equipment, some of which can take several months or more to procure, set up and validate, and increase our
manufacturing, maintenance, software and computing capacity to meet increased demand. These increases in scale, expansion of personnel,
purchase of equipment or process enhancements may not be successfully implemented.

If we are unable to protect the confidentiality of our customers’ proprietary information, we may be subject to claims.

Many  of  the  formulations  used  and  processes  developed  by  us  in  manufacturing  our  customers’  products  are  subject  to  trade  secret
protection,  patents  or  other  intellectual  property  protections  owned  or  licensed  by  such  customer.  While  we  make  significant  efforts  to
protect our customers’ proprietary and confidential information, including requiring our employees to enter into agreements protecting such
information, if any of our employees breaches the non-disclosure provisions in such agreements, or if our customers make claims that their
proprietary information has been disclosed, our reputation may suffer damage and we may become subject to legal proceedings that could
require us to incur significant expenses and divert our management’s time, attention and resources.

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If we acquire companies, products or technologies, we may face integration risks and costs associated with those acquisitions that could
negatively impact our business, results from operations and financial condition.

If  we  are  presented  with  appropriate  opportunities,  we  may  acquire  or  make  investments  in  complementary  companies,  products  or
technologies. We may not realize the anticipated benefit of any acquisition or investment. If we acquire companies or technologies, we will
face risks, uncertainties and disruptions associated with the integration process, including difficulties in the integration of the operations of
an acquired company, integration of acquired technology with our products, diversion of our management’s attention from other business
concerns, the potential loss of key employees or customers of the acquired business, and impairment charges if future acquisitions are not
as successful as we originally anticipate. In addition, our operating results may suffer because of acquisition-related costs or amortization
expenses or charges relating to acquired intangible assets. Any failure to successfully integrate other companies, products, or technologies
that we may acquire may have a material adverse effect on our business and results of operations. Furthermore, we may have to incur debt
or issue equity securities to pay for any additional future acquisitions or investments, the issuance of which could be dilutive to our existing
stockholders.

We rely on third parties to supply the raw materials needed to operate our CDMO business and our research and development activities
and do not have any long-term commitments from such suppliers.

We currently rely on third parties for the raw materials needed to operate our CDMO business and our research and development activities.
We do not have any long-term commitments from any raw material suppliers and therefore cannot guarantee that there will be adequate
supply of our raw materials. Natural disasters or other disruptions at any of our suppliers’ facilities may impair or delay the delivery of our
products. Influenza or other pandemics, such as the new coronavirus, could disrupt production of our products, reduce demand for certain
of our products, or disrupt the marketplace in the foodservice or retail environment with consequent material adverse effects on our results
of operations. To the extent we are unable to, or cannot, financially mitigate the likelihood or potential impact of such events, or effectively
manage such events if they occur, particularly when a product is sourced from a single location, there could be a material adverse effect on
our business and results of operations, and additional resources could be required to restore our supply chain. Although we believe we have
sufficient supply of our other raw materials at this time, due to supply chain shortages, we may not be able to obtain such materials in the
future is our current suppliers should be unable to satisfy our needs. Such suppliers may not be able to provide us with engines in a timely
manner due to supply chain shortages and even if other suppliers are able to fulfill our needs they may not be able to do so at the same price
as  we  currently  pay  for  such  materials,  which  could  result  in  lower  profit  margins  or  us  increasing  the  price  of  our  services  in  order  to
maintain profit margins which could adversely impact demand for our services.

Risks Relating to Our Common Stock

iBio  is  subject  to  compliance  under  the  NYSE  American  continued  listing  standards  of  the  NYSE  American  Company  Guide,  the
failure of which can result in delisting from the NYSE American.

In order to maintain its listing with NYSE American, we must remain in compliance with the continued listing standards as set forth in the
NYSE  American  Company  Guide  (the  “Company  Guide”),  including  the  listing  standard  set  forth  in  Section  1003  of  the  Guide,  which
applies if a listed company has stockholders’ equity below certain threshold amounts and has sustained losses from continuing operations
and/or net losses in its five most recent fiscal years. In the past, we have received notification of noncompliance with the continued listing
requirements, which to date have been remediated

There can be no assurance that we will continue to meet all of the Exchange’s continued listing standards, or exemptions therefrom, in the
future.

Provisions  in  our  certificate  of  incorporation,  bylaws  and  under  Delaware  law  could  discourage  a  takeover  that  stockholders  may
consider favorable.

Provisions of our certificate of incorporation, bylaws and provisions of applicable Delaware law may discourage, delay or prevent a merger
or other change in control that a stockholder may consider favorable. Pursuant to our certificate of incorporation, our Board of Directors
may issue additional shares of common stock or preferred stock. Any additional

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issuance of common stock could have the effect of impeding or discouraging the acquisition of control of us by means of a merger, tender
offer, proxy contest or otherwise, including a transaction in which our stockholders would receive a premium over the market price for their
shares, and thereby protect the continuity of our management. Specifically, if in the due exercise of its fiduciary obligations, the Board of
Directors were to determine that a takeover proposal was not in our best interest, shares could be issued by our Board of Directors without
stockholder approval in one or more transactions that might prevent or render more difficult or costly the completion of the takeover by:

● diluting the voting or other rights of the proposed acquirer or insurgent stockholder group,

● putting a substantial voting bloc in institutional or other hands that might undertake to support the incumbent Board of Directors,

or

● effecting an acquisition that might complicate or preclude the takeover.

Our  certificate  of  incorporation  also  allows  our  Board  of  Directors  to  fix  the  number  of  directors  in  the  by-laws.  Our  certificate  of
incorporation does not contemplate cumulative voting in the election of directors and thus, under Delaware law, cumulative voting in the
election of directors is not permitted. Our Board of Directors is divided into three classes, each of which serves for a staggered term of
three years. This division of our Board of Directors could have the effect of impeding an attempt to take over our company or change or
remove management, since only one class will be elected annually. Thus, only approximately one-third of the existing Board of Directors
could be replaced at any election of directors.

The effect of these provisions may be to delay or prevent a tender offer or takeover attempt that a stockholder may determine to be in his,
her or its best interest, including attempts that might result in a premium over the market price for the shares held by the stockholders.

Our  Second  Amended  and  Restated  Bylaws  provides  that  the  Court  of  Chancery  of  the  State  of  Delaware  is  the  exclusive  forum  for
certain disputes between us and our stockholders, which could limit our stockholders’ ability to obtain a favorable judicial forum for
disputes with us or our directors, officers or employees.

Our Second Amended and Restated Bylaws provides that the Court of Chancery of the State of Delaware shall be the sole and exclusive
forum for any derivative action or proceeding brought on behalf of the Company, any action asserting a claim of breach of a fiduciary duty
owed by any director, officer or other employee of the Company to the Company or the Company’s stockholders, any action asserting a
claim arising pursuant to any provision of the Delaware General Corporation Law or any action asserting a claim governed by the internal
affairs  doctrine.  The  federal  district  courts  of  the  United  States  of  America  shall,  to  the  fullest  extent  permitted  by  law,  be  the  sole  and
exclusive forum for the resolution of any complaint asserting a cause of action arising under the Securities Act of 1933, as amended and the
forum selection provision does not apply to claims arising exclusively under the Exchange Act or the Investment Company Act, or any
other claim for which the federal courts have exclusive jurisdiction.

This  forum  selection  provision  may  limit  a  stockholder’s  ability  to  bring  certain  claims  in  a  judicial  forum  that  it  finds  favorable  for
disputes  with  us  or  any  of  our  directors,  officers,  other  employees  or  stockholders,  which  may  discourage  lawsuits  with  respect  to  such
claims,  although  our  stockholders  will  not  be  deemed  to  have  waived  our  compliance  with  federal  securities  laws  and  the  rules  and
regulations thereunder. If a court were to find this forum selection provision to be inapplicable or unenforceable in an action, we may incur
additional  costs  associated  with  resolving  such  action  in  other  jurisdictions,  which  could  adversely  affect  our  business  and  financial
condition.

The issuance of preferred stock could adversely affect the rights of the holders of shares of our common stock.

Our  Board  of  Directors  is  authorized  to  issue  up  to  1,000,000  shares  of  preferred  stock  without  any  further  action  on  the  part  of  our
stockholders.  Our  Board  of  Directors  has  the  authority  to  fix  and  determine  the  voting  rights,  rights  of  redemption  and  other  rights  and
preferences  of  preferred  stock.  Our  Board  of  Directors  may,  at  any  time,  designate  a  new  series  of  preferred  stock  that  would  grant  to
holders the preferred right to our assets upon liquidation, the right to receive

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dividend payments before dividends are distributed to the holders of common stock, and the right to the redemption of the shares, together
with a premium, before the redemption of our common stock and authorize the issuance of such series of preferred stock, which may have
a material adverse effect on the rights of the holders of our common stock. In addition, our Board of Directors, without further stockholder
approval, may, at any time, issue large blocks of preferred stock. In addition, the ability of our Board of Directors to designate and issue
shares  of  preferred  stock  without  any  further  action  on  the  part  of  our  stockholders  may  impede  a  takeover  of  our  company  and  may
prevent a transaction that is favorable to our stockholders.

We do not anticipate paying cash dividends for the foreseeable future, and therefore investors should not buy our stock if they wish to
receive cash dividends.

We have never declared or paid any cash dividends or distributions on our capital stock. We currently intend to retain our future earnings to
support  operations  and  to  finance  expansion  and  therefore  we  do  not  anticipate  paying  any  cash  dividends  on  our  common  stock  in  the
foreseeable future.

Changes  in  general  economic  conditions,  geopolitical  conditions,  domestic  and  foreign  trade  policies,  monetary  policies  and  other
factors beyond our control may adversely impact our business and operating results.

Our  operations  and  performance  depend  on  global,  regional  and  U.S.  economic  and  geopolitical  conditions.  Russia’s  invasion  and
military  attacks  on  Ukraine  have  triggered  significant  sanctions  from  U.S.  and  European  leaders. These  events  are  currently  escalating
and creating  increasingly  volatile  global  economic  conditions.  Resulting  changes  in U.S.  trade  policy  could  trigger  retaliatory  actions
by  Russia,  its  allies  and  other  affected  countries,  including  China,  resulting  in  a  “trade  war.”  Furthermore,  if  the  conflict  between
Russia and Ukraine continues for a long period of time, or if other countries,  including  the  U.S.,  become  further  involved  in  the  conflict,
we could face significant adverse effects to our business and financial condition.

The  above  factors,  including  a  number  of  other  economic  and  geopolitical  factors  both  in  the  U.S.  and  abroad,  could  ultimately
have material adverse effects on our business, financial condition, results of operations or cash flows, including the following:

● effects of significant changes in economic, monetary and fiscal policies in the U.S. and abroad including currency fluctuations,

inflationary pressures and significant income tax changes;

● supply chain disruptions;
● a global or regional economic slowdown in any of our market segments;
● changes in government policies and regulations affecting the Company or its significant customers;
● industrial  policies  in  various  countries  that  favor  domestic  industries  over  multinationals  or  that  restrict  foreign    companies

altogether;

● new  or  stricter  trade  policies  and  tariffs  enacted  by  countries,  such  as  China,  in  response  to  changes  in  U.S.  trade  policies  and

tariffs;

● postponement of spending, in response to tighter credit, financial market volatility and other factors;
● rapid material escalation of the cost of regulatory compliance and litigation;
● difficulties protecting intellectual property;
● longer payment cycles;
● credit risks and other challenges in collecting accounts receivable; and
● the impact of each of the foregoing on outsourcing and procurement arrangements.

Our Reverse Stock Split May Not Be Successful.

At our Special Meeting of stockholders held on June 30, 2022, our stockholders approved a 1-for-25 reverse stock split of our common
stock which was effective as of October 7, 2022. There are risks associated with the reverse stock split and there is no assurance that:

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•

•

•

•

The market price per share of the common stock after the reverse stock split will rise in proportion to the reduction in the number of
shares of the common stock outstanding before the reverse stock split or if it does rise that it will sustain the increase in the share
price;
the  reverse  stock  split  will  result  in  a  per  share  price  that  will  attract  brokers  and  investors  who  do  not  trade  in  lower
priced stocks;
the reverse stock  split  will  result  in  a  per  share  price  that  will  increase  our  ability  to  attract  and  retain  employees  and  other
service providers; and
the liquidity of the common stock will increase.

We rely extensively on our information technology systems and are vulnerable to damage and interruption

We  rely  on  our  information  technology  systems  and  infrastructure  to  process  transactions,  summarize  results  and  manage  our  business,
including maintaining client and supplier information. Additionally, we utilize third parties, including cloud providers, to store, transfer and
process data. Our information technology systems, as well as the systems of our suppliers and other partners, whose systems we do not
control, are vulnerable to outages and an increasing risk of continually evolving deliberate intrusions to gain access to company sensitive
information. Likewise, data security incidents and breaches by employees and others with or without permitted access to our systems pose
a risk that sensitive data may be exposed to unauthorized persons or to the public. A cyber-attack or other significant disruption involving
our  information  technology  systems,  or  those  of  our  vendors,  suppliers  and  other  partners,  could  also  result  in  disruptions  in  critical
systems, corruption or loss of data and theft of data, funds or intellectual property.  A security breach of any kind, including physical or
electronic  break-ins,  computer  viruses  and  attacks  by  hackers,  employees  or  others,  could  expose  us  to  risks  of  data  loss,  litigation,
government enforcement actions, regulatory penalties and costly response measures, and could seriously disrupt our operations. We may be
unable  to  prevent  outages  or  security  breaches  in  our  systems.    We  remain  potentially  vulnerable  to  additional  known  or  yet  unknown
threats as, in some instances, we, our suppliers and our other partners may be unaware of an incident or its magnitude and effects.  We also
face the risk that we expose our vendors or partners to cybersecurity attacks.  Any or all of the foregoing could harm our reputation and
adversely affect our results of operations and our business reputation.

The market price of our common stock has been and may continue to be volatile and adversely affected by various factors.

Our stock price has fluctuated in the past, has recently been volatile and may be volatile in the future. By way of example, on January 3,
2022, the price of our common stock closed at $15.25 (post reverse split) per share while on September 9, 2022, our stock price closed at
$7.00 (post reverse split) per share with no discernable announcements or developments by us or third parties. We may incur rapid and
substantial decreases in our stock price in the foreseeable future that are unrelated to our operating performance or prospects. The stock
market in general and the market for biotechnology and pharmaceutical companies in particular have experienced extreme volatility that
has often been unrelated to the operating performance of particular companies. As a result of this volatility, investors may experience losses
on their investment in our common stock. The market price of our common stock could fluctuate significantly in response to various factors
and events, including:

●

●

●

●

●

●

investor reaction to our business strategy;

the success of competitive products or technologies;

our continued compliance with the listing standards of the NYSE American;

results of our preclinical and clinical trials;

actions  taken  by  regulatory  agencies  with  respect  to  our  products,  clinical  studies,  manufacturing  process  or  sales  and
marketing terms;

variations in our financial results or those of companies that are perceived to be similar to us;

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●

●

●

●

●

●

●

●

developments  or  disputes  concerning  patents  or  other  proprietary  rights,  including  patents,  litigation  matters  and  our
ability to obtain patent protection for our products;

our ability or inability to raise additional capital and the terms on which we raise it;

declines in the market prices of stocks generally;

trading volume of our common stock;

sales of our common stock by us or our stockholders;

announcements of licensing or other business development initiatives

general economic, industry and market conditions; and

other  events  or  factors,  including  those  resulting  from  such  events,  or  the  prospect  of  such  events,  including  war,
terrorism  and  other  international  conflicts,  public  health  issues  including  health  epidemics  or  pandemics,  and  natural
disasters  such  as  fire,  hurricanes,  earthquakes,  tornados  or  other  adverse  weather  and  climate  conditions,  whether
occurring in the United States or elsewhere, could disrupt our operations, disrupt the operations of our suppliers or result
in political or economic instability.

These  broad  market  and  industry  factors  may  seriously  harm  the  market  price  of  our  common  stock,  regardless  of  our  operating
performance. Since the stock price of our common stock has fluctuated in the past, has been recently volatile and may be volatile in the
future, investors in our common stock could incur substantial losses. In the past, following periods of volatility in the market, securities
class-action litigation has often been instituted against companies. Such litigation, if instituted against us, could result in substantial costs
and  diversion  of  management’s  attention  and  resources,  which  could  materially  and  adversely  affect  our  business,  financial  condition,
results of operations and growth prospects. There can be no guarantee that our stock price will remain at current prices or that future sales
of our common stock will not be at prices lower than those sold to investors.

Reports  published  by  securities  or  industry  analysts,  including  projections  in  those  reports  that  exceed  our  actual  results,  could
adversely affect our common stock price and trading volume.

Securities research analysts, including those affiliated with our underwriters from prior offerings, establish and publish their own periodic
projections for our business. These projections may vary widely from one another and may not accurately predict the results we actually
achieve. Our stock price may decline if our actual results do not match securities research analysts’ projections. Similarly, if one or more of
the analysts who writes reports on us downgrades our stock or publishes inaccurate or unfavorable research about our business or if one or
more of these analysts ceases coverage of our company or fails to publish reports on us regularly, our stock price or trading volume could
decline. While we expect securities research analyst coverage to continue going forward, if no securities or industry analysts begin to cover
us, the trading price for our stock and the trading volume could be adversely affected.

We are a “smaller reporting company”, and the reduced disclosure requirements applicable to smaller reporting companies may make
our common stock less attractive to investors.

We are a "smaller reporting company" as defined in Rule 12b-2 promulgated under the Exchange Act. We may remain a smaller reporting
company  until  we  have  a  non-affiliate  public  float  in  excess  of  $250  million  or  annual  revenues  in  excess  of  $100  million  and  a  non-
affiliate public float in excess of $700 million, each as determined on an annual basis. For so long as we remain smaller reporting company,
we are permitted and may take advantage of specified reduced reporting and other burdens that are otherwise applicable generally to public
companies. These provisions include:

● an exemption from compliance with the auditor attestation requirement of Section 404 of the Sarbanes-Oxley Act of 2002, or

the Sarbanes-Oxley Act, on the design and effectiveness of our internal controls over financial reporting; and

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● scaled reporting and disclosure requirements including about our executive compensation arrangements.

We cannot predict whether investors will find our common stock less attractive if we rely on such exemptions. If some investors find our
common  stock  less  attractive  as  a  result,  there  may  be  a  less  active  trading  market  for  our  common  stock  and  the  market  price  of  our
common stock may be more volatile.

If  we  fail  to  maintain  an  effective  system  of  internal  control  over  financial  reporting,  we  may  not  be  able  to  accurately  report  our
financial results or prevent fraud. As a result, security holders could lose confidence in our financial and other public reporting, which
would harm our business and the trading price of our common stock.

Effective  internal  control  over  financial  reporting  is  necessary  for  us  to  provide  reliable  financial  reports  and,  together  with  adequate
disclosure  controls  and  procedures,  is  designed  to  prevent  fraud.  Any  failure  to  implement  required  new  or  improved  controls,  or
difficulties encountered in their implementation could cause us to fail to meet our reporting obligations. In addition, any testing by us, as
and when required, conducted in connection with Section 404 of the Sarbanes-Oxley Act, or Section 404, or any subsequent testing by our
independent  registered  public  accounting  firm,  as  and  when  required,  may  reveal  deficiencies  in  our  internal  control  over  financial
reporting that are deemed to be material weaknesses or that may require prospective or retroactive changes to our financial statements or
identify  other  areas  for  further  attention  or  improvement.  As  a  growing  company,  implementing  and  maintaining  effective  controls  may
require more resources, and we may encounter internal control integration difficulties. Inferior internal controls could also cause investors
to lose confidence in our reported financial information, which could have a negative effect on the trading price of our common stock.

Pursuant  to  Section  404,  we  will  be  required  to  furnish  a  report  by  our  management  on  our  internal  control  over  financial  reporting.
However,  as  a  smaller  reporting  company,  we  will  not  be  required  to  include  an  attestation  report  on  internal  control  over  financial
reporting  issued  by  our  independent  registered  public  accounting  firm  until  we  are  no  longer  a  smaller  reporting  company.  To  achieve
compliance with Section 404 within the prescribed period, we are engaged in a process to document and evaluate our internal control over
financial reporting, which is both costly and challenging. In this regard, we will need to continue to dedicate internal resources, potentially
engage outside consultants and adopt a detailed work plan to assess and document the adequacy of internal control over financial reporting,
continue  steps  to  improve  control  processes  as  appropriate,  validate  through  testing  that  controls  are  functioning  as  documented  and
implement a continuous reporting and improvement process for internal control over financial reporting. Despite our efforts, there is a risk
that  we  will  not  be  able  to  conclude  within  the  prescribed  timeframe  that  our  internal  control  over  financial  reporting  is  effective  as
required by Section 404. This could result in an adverse reaction in the financial markets due to a loss of confidence in the reliability of our
financial statements.

Item 1B. Unresolved Staff Comments.

None.

Item 2. Property.

Bioprocessing Facility

iBio’s CDMO operations primarily take place in its wholly owned facility in Bryan, Texas. The facility is a 130,000-square foot Class A
life sciences building located on land owned by the Texas A&M system which was designed and equipped for plant-made development and
manufacture of biopharmaceuticals.

On  November  1,  2021,  the  Company  and  its  subsidiary,  iBio  CDMO  LLC  (“iBio  CDMO”,  and  collectively  with  the  Company,  the
“Purchaser”) entered into a series of agreements (the “Transaction”) with College Station Investors LLC (“College Station”), and Bryan
Capital  Investors  LLC  (“Bryan  Capital”  and,  collectively  with  College  Station,  “Seller”),  each  affiliates  of  Eastern  Capital  Limited
(“Eastern,”  a  former  significant  stockholder  of  the  Company)  described  in  more  detail  below  whereby  in  exchange  for  a  certain  cash
payment and a warrant the Company:

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(i) acquired both the Facility where iBio CDMO at that time and currently conducts business and also the rights as the tenant in the

Facility’s ground lease;

(ii) acquired all of the equity owned by one of the affiliates of Eastern in the Company and iBio CDMO; and

(iii) otherwise terminated all agreements between the Company and the affiliates of Eastern.

Biopharmaceutical R&D Facility

On  September  11,  2021,  iBio  entered  into  a  lease  with  SAN  DIEGO  INSPIRE  4,  LLC  for  approximately  11,383  square  feet  of  lab  and
office space at 11750 Sorrento Valley Road in San Diego, CA. The lease recently commenced in September 2022. The lease is for seven
years  and  four  months.  The  lease  is  triple  net  with  Base  Rent  starting  at  $4.50  per  month  per  square  foot  escalating  approximately  3.0
percent per year during the lease term. iBio will use the facility primarily for R&D associated with its AI Drug Discovery Platform and our
biologic product portfolio.

Item 3. Legal Proceedings.

Lawsuits

On May 4, 2021, iBio, Inc. (the “Company”) and Fraunhofer USA, Inc. (“FhUSA”) entered into a Confidential Settlement Agreement and
Mutual  Release  (the  “Settlement  Agreement”)  to  settle  all  claims  and  counterclaims  in  the  litigation  captioned  iBio,  Inc.  v.  Fraunhofer
USA, Inc. (Case No. 10256-VCF) in Delaware Chancery Court (the “Lawsuit”). The Settlement Agreement, among other things, resolves
the Company’s claims to ownership of certain plant-based technology developed by FhUSA from 2003 through 2014, and sets forth the
terms of a license of intellectual property. The Lawsuit was commenced against FhUSA by the Company in March 2015 in the Court of
Chancery of the State of Delaware and is described in more detail in the Company’s Quarterly Report on Form 10-Q for the quarter ended
December 31, 2020. The Settlement Agreement is not an admission of liability or fault of the parties.

The terms of the Settlement Agreement provide for cash payments to the Company of $28,000,000 as follows: (i) $16,000,000 to be paid
no later than May 14, 2021 (which is expected to be paid 100% to cover legal fees and expenses); (ii) two payments of $5,100,000 payable
by March 31, 2022 and 2023 and (iii) as additional consideration for a license agreement, two payments of $900,000 due on March 1, 2022
and 2023. The license provides for a nonexclusive, nontransferable, worldwide, fully paid-up license to all intellectual property rights in
and to certain plant-based technology developed by FhUSA from 2003 through 2014 that were the subject of the Lawsuit. After payment of
the  fees  and  expenses  of  its  attorneys  and  others  retained  by  the  Company,  including  the  litigation  funding  company,  the  Company’s
estimated aggregate net cash recovery as a result of the Settlement Agreement will be approximately $10,200,000.  

As of June 30, 2021, the Company held receivables related to the settlement in the amount of $10,200,000. This amount was recorded in
the consolidated statement of operations and comprehensive loss as settlement income in Fiscal 2021.  During the quarter ended March 31,
2022, the Company received the first payment of $5,100,000.

The Company would recognize the $1.8 million of license revenue when it determined the collection of the license fees was reasonably
assured in accordance with ASC 606. On February 9, 2022, the Company received the first $900,000 payment under the license agreement.
As  such,  the  Company  determined  that  the  collection  of  the  license  fees  was  reasonably  assured,  and  the  Company  recognized  license
revenue related to the license fees and recorded a receivable for the second payment in the third quarter of 2022.  

As  of  June  30,  2022,  the  Company  holds  a  settlement  receivable  balance  of  $5,100,000  related  to  the  settlement  and  a  trade  receivable
balance of $900,000 related to the license agreement.

The Settlement Agreement provided that within three business days of confirmation of receipt in full of the initial $16,000,000 payment,
the Company and FhUSA will submit a stipulated order dismissing all claims with prejudice asserted in the Lawsuit. That stipulated order
was entered by the Delaware Chancery Court in May 2021. The Settlement

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Agreement also contained a mutual release by the Company and FhUSA of all claims and counterclaims through the date of the Settlement
Agreement.

Item 4. Mine Safety Disclosures.

Not applicable.

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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 traded on the NYSE American under the trading symbol “IBIO.”

Holders

On September 15, 2022, there were 53 active stockholders of record of our common stock, one of which was Cede & Co., a nominee for
Depository Trust Company, or DTC. All of the shares of our common stock held by brokerage firms, banks and other financial institutions
as nominees for beneficial owners are deposited into participant accounts at DTC and are therefore considered to be held of record by Cede
& Co. as one stock.

Dividends

We have never declared or paid any cash dividends on our common stock. Dividends on our common stock cannot be declared or paid or
set aside for payment or other distribution unless all accrued dividends on all outstanding shares of Preferred Tracking Stock are paid in
full.

Recent Sales of Unregistered Securities

There were no sales of unregistered securities other than as set forth in documents previously filed by the Company with the SEC.

Reverse Stock Split

As  discussed  above,  the  Company  completed  a  reverse  stock  split  at  a  ratio  of  one-for-twenty  five  (1  :  25)  shares  of  the  Company's
common  stock.  The  effective  date  of  the  reverse  stock  split  was  October  7,  2022.  All  share  and  per  share  amounts  of  common  stock
presented have been retroactively adjusted to reflect the one-for-twenty five reverse stock split.

Item 6. Selected Financial Data.

The information under this Item is not required to be provided by smaller reporting companies.

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

The following discussion of our financial condition and results of operations should be read together with our financial statements and the
notes thereto and other information included elsewhere in this Annual Report on Form 10-K.

Overview

iBio,  Inc.  (“we”,  “us”,  “our”,  “iBio”,  “iBio,  Inc”  or  the  “Company”)  is  a  developer  of  next-generation  biopharmaceuticals  using  our
proprietary  Artificial  Intelligence  (“AI”)-Driven  Discovery  Platform  and  FastPharming®  Manufacturing  System.  We  are  focusing  our
technologies  on  the  research  and  development  of  novel  products  at  its  Drug  Discovery  Center  in  California.  We  are  currently  using  our
FastPharming Manufacturing System (“FastPharming” or the “FastPharming

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System”)  and  GlycaneeringSM  Technologies  to  develop  our  portfolio  of  proprietary  biologic  drug  candidates.    We  also  offer  contract
development and manufacturing services from its 130,000 square foot cGMP facility in Texas.

We  operate  in  two  segments:  (i)  Biopharmaceuticals;  its  large  molecule  discovery,  development,  and  licensing  activities,  and  (ii)
Bioprocessing; its contract development and manufacturing services for recombinant proteins.

On September 19, 2022, we acquired substantially all of the assets of RubrYc Therapeutics, Inc. (“RubrYc”) which included:

● AI Drug Discovery Platform: A patented system that uses artificial intelligence (“AI”) to design 3D models of subdominant and

conformational epitopes to facilitate the creation of antibody drug candidates against previously hard-to-target tumors.

● Previously  Licensed  Candidates:  All  rights,  with  no  future  milestone  payments  or  royalty  obligations,  to  IBIO-101,  an  IL-2
sparing anti-CD25 antibody for depletion of regulatory T cells, along with the jointly discovered monoclonal antibody (“Target
6”) that was identified in Q2 FY2022 using the Discovery Engine.

● New  Therapeutic  Candidates:  Three  immuno-oncology  candidates,  plus  a  partnership-ready  PD-1  agonist  for  serious

autoimmune diseases such as systemic lupus erythematosus and multiple sclerosis.

We expect the addition of new therapeutic candidates and an AI-driven drug discovery platform for difficult to treat tumors to strengthen its
Biopharmaceutical discovery and development capabilities. Meanwhile, IBIO-101 remains our lead immuno-oncology asset.  

For our Bioprocessing area, the FastPharming System is our proprietary approach to recombinant protein production using plants. It uses
hydroponically grown Nicotiana benthamiana (a relative of the tobacco plant), novel expression vectors, and transient transfection at scale
to produce complex proteins emerging from our own development pipeline or for our clients.

In an effort to focus our resources on the promising new AI discovery platform and entering the clinic with our lead compounds, we have
initiated  a  review  of  potential  options  to  accelerate  our  transformation  into  a  platform  drug  discovery  and  development  company  while
extending our cash runway. These include a review of the pipeline, asset sales or licenses,

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partnerships, portfolio decisions, cost reductions, and efforts to raise additional capital, including non-dilutive additions of capital.

Results of Operations

Revenue

Gross  revenue  for  2022  and  2021  was  approximately  $2.4  million  and  $2.4  million,  respectively,  an  increase  of  1%.  The  increase  is
primarily  attributable  to  the  recognition  of  the  Fraunhofer  license  fee  of  $1.8  million  offset  by  a  decrease  in  services  revenue.  which  is
based  on  the  timing  of  the  completion  of  deliverables  for  individual  customers.  We  do  not  have  recurring  contracts,  so  revenue  can  be
highly variable year to year.  In 2022, we had a number of small customers with task and milestones completed.  In 2021, we entered into a
Master Manufacturing Services and Supply Agreement (“MSA”) with Lung Bio to produce recombinant human collagen-based bioinks for
3D-bioprinted organ transplants. Revenue earned from the MSA totaled $0.9 million. This MSA has been terminated. Additionally in 2021,
revenue earned from four other third-party customers totaled $1.5 million.

Significant  year-over-year  variability  is  commonplace  for  early-stage  pharma  services  companies,  given  the  relatively  small  number  of
contracts and timing of revenue recognition. Based upon the current outlook, iBio expects a sequential decline in revenue during the fiscal
2023 compared to fiscal 2022.

Research and Development Expenses

Research and development expenses for 2022 and 2021 were approximately $17.7 million and $10.0 million, respectively, an increase of
$7.7  million  or  77%.  The  increase  primarily  related  to  the  ramp  up  of  activities  related  to  our  internal  pipeline  including  an  increase  in
research  and  development  personnel  costs  of  approximately  $2.7  million,  an  increase  in  consulting  fees  and  outside  services  of  $3.4
million, an increase in lab consumables of $0.2M, and other various expense increases. While iBio expects R&D will continue to grow in
fiscal 2023, it anticipates a slower growth rate compared to fiscal 2022.

General and Administrative Expenses

General and administrative expenses for 2022 and 2021 were approximately $34.1 million and $22.0 million, respectively, an increase of
$12.1 million or 55%. General and administrative expenses principally include officer and employee salaries and benefits, depreciation and
amortization,  professional  fees,  facility  repairs  and  maintenance,  rent,  utilities,  consulting  services,  operational  costs  and  other  costs
associated  with  being  a  publicly  traded  company.  The  increase  is  primarily  attributable  to  additional  personnel  costs  of  $7.3  million,
impairment of our equity investment in RubrYc of $1.8 million, facility expenses including repair and maintenance of $1.3 million, and
various expense increases.

Other Income (Expense)

Other  income  (expense)  for  2022  and  2021  was  ($0.6)  million  and  $7.9  million,  a  decrease  of  $8.5  million.  The  decrease  is  primarily
attributable to the receipt of settlement Income of $10.2 million related to the Fraunhofer IP settlement in fiscal year 2021 offset by lower
interest expense due to the purchase of the Bryan Site.

Net Loss Attributable to Noncontrolling Interest

This represents the share of the loss in iBio CDMO for the Eastern Affiliate in 2022 and 2021.

Liquidity and Capital Resources

We  held  cash,  cash  equivalents  and  investments  in  debt  securities  of  $39.5  million  as  of  June  30,  2022.  Based  on  current  trends  and
activities,  there  is  significant  doubt  that  we  can  continue  as  a  going  concern  beyond  Q3  of  Fiscal  2023.  We  are  currently  evaluating  a
number of potential options to expand our cash runway, the implementation of which will impact

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our  liquidity.  Potential  options  being  considered  to  increase  liquidity  include  lowering  our  expenses  through  decreasing  spending  and
focusing product development on a select number of product candidates, the sale or out-licensing of certain product candidates or parts of
the business, raising money from capital markets, grant revenue or collaborations, or a combination thereof. Regardless of whether we are
able to reduce our burn rate or sell or out-licensing certain assets or parts of the business, we will need to raise additional capital in order to
fully execute our longer-term business plan. We believe based on input from expert advisors, that it is likely we will be able to implement
one or more options that will extend our cash runway for 12 months or more from the date of the filing of this Annual Report on Form 10-
K. However, there can be no assurance that we will be successful in implementing any of the options that we are evaluating.

On  October  11,  2022,  we  and  Woodforest  entered  into  the  First  Amendment  to  the  Credit  Agreement  pursuant  to  which  the  Credit
Agreement was amended to: (i) include a payment of $5,500,000 of the outstanding principal balance owed under the Credit Agreement on
the date of the amendment, (ii) include a payment of $5,100,000 of the outstanding principal balance owed under the Credit Agreement
within two (2) business days  upon our receipt of such amount owed to us by Fraunhofer as part of our legal settlement with them (see Item
3 – Legal Proceedings for more information), (iii) include principal payments of $250,000 per month in debt amortization for a 6 month
period commencing the date of the amendment through March 2023, (iv) include an amendment fee of $22,375 and all costs and expenses,
(v) require delivery of a report detailing cash flow expenditures every two (2) weeks for the period prior to the delivery of the last report
and a monthly 12-month forecast (vi) reduce the liquidity covenant in the Guaranty (as defined in the Credit Agreement) from $10 million
to $7.5 million with the ability to lower the liquidity covenant to $5.0 million upon the occurrence of a specific milestone in the Credit
Agreement, and (vii) change the annual filing requirement solely for the fiscal year ending June 30, 2022, such that the filing is acceptable
with  or  without  a  “going  concern”  designation.    In  addition,  Woodforest  cancelled  the  irrevocable  letter  of  credit  issued  by  JPMorgan
Chase Bank upon closing of the amendment. If we fail to successfully extend our cash runway via strategic options or other alternatives as
described we would be in violation of the liquidity covenant on December 31, 2022.

Between July 25, 2022, and August 17, 2022, Cantor Fitzgerald sold as sales agent pursuant to the Controlled Equity OfferingSM Sales
Agreement,  dated  as  of  November  25,  2020,  that  we  entered  into,  175,973  post  reverse  split  shares  of  common  stock.  We  received  net
proceeds of approximately $1.2 million (see Note 17 Stockholders’ Equity for more detail).

On May 12, 2022, we entered into a securities purchase agreement with a certain accredited investor for the issuance and sale of 1,000
shares of Series 2022 Convertible Preferred Stock, $0.001 par value per share (the “Preferred Stock”), at a price of $0.27 per share. The
Preferred Stock permitted the holder to vote at the Special Meeting, on the Reverse Stock Split proposal, with the holders of the common
stock as a single class, with each share of Preferred Stock being entitled to 200,000 votes per share, provided that any votes cast by the
Preferred Stock with respect to the Proposal must be voted in the same proportion as the aggregate shares of common stock are voted on
the  Proposal.  Pursuant  to  the  terms  of  the  preferred  stock,  our  Board  of  Directors  converted  the  Preferred  Stock  to  common  stock  at  a
conversion ratio of 1:1 on July 19, 2022.

On November 3, 2021, as part of consideration for the purchase of the Bryan site and other rights, iBio issued a warrant to purchase 51,583
post reverse split shares of the Common Stock at an exercise price of $33.25 post reverse split per share to affiliates of Eastern Capital
Limited.  The  Warrant  expires  October  10,  2026,  is  exercisable  immediately,  provides  for  a  cashless  exercise  at  any  time  and  automatic
cashless exercise on the expiration date if on such date the exercise price of

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the Warrant exceeds its fair market value as determined in accordance with the terms of the Warrant and adjustments in the case of stock
dividends and stock splits.

Also, as part of the consideration for the purchase of the Bryan site and other rights, iBio entered into a $22,375,000 Senior Secured Term
Loan with Woodforest National Bank. The loan bears interest at 3.25% and matures November 3, 2023.

As  discussed  above,  the  Company  completed  a  reverse  stock  split  at  a  ratio  of  one-for-twenty  five  (1  :  25)  shares  of  the  Company's
common  stock.  The  effective  date  of  the  reverse  stock  split  was  October  7,  2022.  All  share  and  per  share  amounts  of  common  stock
presented have been retroactively adjusted to reflect the one-for-twenty five reverse stock split.

Net Cash Used in Operating Activities

In Fiscal 2022, net cash used in operating activities was ($37.5) million, compared to net cash used in operating activities of ($30.1) million
in Fiscal 2021.  The increase in net cash used in operating activities was primarily driven by an increase of approximately $13.6 million for
cash  operating  expenses  to  support  our  business  strategy  offset  primarily  by  the  positive  impact  in  Fiscal  2022  of  $6  million  in  cash
received related to the Fraunhofer settlement and license agreements.

Net Cash Used in Investing Activities

In Fiscal 2022, net cash used in investing activities was ($5.1) million, which primarily consisted of investments in Purchase of RubrYc
equity and Additions to Intangible Assets related to our license of IBIO-101 offset by the net redemption of debt securities.  In Fiscal 2021,
our net cash used in investing activities was $ (26.5) million, which primarily consisted of the purchase of debt securities and the purchase
of fixed assets.

Net Cash Provided by Financing Activities

In Fiscal 2022, net cash provided by financing activities was ($6.1) million, compared to net cash provided by financing activities of $78.8
million in Fiscal 2021.  Net cash spent by financing activities in 2022 related to the purchase of the Bryan site while the net cash funds
generated in 2021 was primarily the result of the issuance of common stock.

Funding Requirements

We have incurred significant losses and negative cash flows from operations since our spin-off from Integrated BioPharma in August 2008.
As of June 30, 2022, our accumulated deficit was approximately ($223.9) million, and we used approximately ($48.7) million of net cash in
Fiscal 2022.

We plan to fund our future business operations using cash on hand, through proceeds realized in connection with the commercialization of
our technologies and proprietary products, license and collaboration arrangements and the operation of iBio CDMO, through the collection
or proceeds from our license agreement with Fraunhofer, through potential proceeds from the sale or out-licensing of assets, and through
proceeds from the sale of additional equity or other securities. We cannot be certain that such funding will be available on favorable terms
or available at all. Based on current trends and activities, there is significant doubt that iBio can continue as a going concern beyond Q3 of
Fiscal  2023.    If  we  fail  to  successfully  extend  our  cash  runway  via  strategic  options  or  other  alternatives  as  described  we  would  be  in
violation  of  the  liquidity  covenant  on  December  31,  2022.  To  the  extent  that  the  Company  raises  additional  funds  by  issuing  equity
securities, its stockholders may experience significant dilution. If we are unable to raise funds when required or on favorable terms, this
assumption  may  no  longer  be  operative,  and  we  may  have  to:  a)  significantly  delay,  scale  back,  or  discontinue  the  product  application
and/or commercialization of our proprietary technologies; b) seek collaborators for our technology and product candidates on terms that are
less  favorable  than  might  otherwise  be  available;  c)  relinquish  or  otherwise  dispose  of  rights  to  technologies,  product  candidates,  or
products that we would otherwise seek to develop or commercialize; or d) possibly cease operations.

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Off-Balance Sheet Arrangements

As part of our ongoing business, we do not participate in transactions that generate relationships with unconsolidated entities or financial
partnerships, such as entities often referred to as structured finance or special purpose entities (SPEs), which would have been established
for the purpose of facilitating off-balance sheet arrangements or other contractually limited purposes. As of June 30, 2022, we were not
involved in any SPE transactions.

Critical Accounting Estimates

A critical accounting policy is one that is both important to the portrayal of a company’s financial condition and results of operations and
requires management’s most difficult, subjective or complex judgments, often as a result of the need to make estimates about the effect of
matters that are inherently uncertain.

Our  consolidated  financial  statements  are  presented  in  accordance  with  accounting  principles  generally  accepted  in  the  United  States  of
America (“U.S. GAAP”). All applicable U.S. GAAP accounting standards effective as of June 30, 2022, have been taken into consideration
in preparing the consolidated financial statements. The preparation of consolidated financial statements requires estimates and assumptions
that affect the reported amounts of assets, liabilities, revenues, expenses and related disclosures. Some of those estimates are subjective and
complex, and, consequently, actual results could differ from those estimates. The following accounting policies and estimates have been
highlighted as significant because changes to certain judgments and assumptions inherent in these policies could affect our consolidated
financial statements:

● valuation of intellectual property;

● revenue recognition;

● legal and contractual contingencies;

● research and development expenses; and

● share-based compensation expenses.

We base our estimates, to the extent possible, on historical experience. Historical information is modified as appropriate based on current
business factors and various assumptions that we believe are necessary to form a basis for making judgments about the carrying value of
assets and liabilities. We evaluate our estimates on an ongoing basis and make changes when necessary. Actual results could differ from our
estimates. See Note 3 to the consolidated financial statements in this Annual Report for a complete discussion of our significant accounting
policies and estimates.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

The information under this Item is not required to be provided by smaller reporting companies.

Item 8. Financial Statements and Supplementary Data.

Financial statements and notes thereto appear on pages F-1 to F-44 of this Annual Report on Form 10-K.

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

None.

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Item 9A. Controls and Procedures.

(a) Evaluation of Disclosure Controls and Procedures

Our management, under the direction of our Chief Executive Officer and Chief Financial Officer have evaluated the effectiveness of our
disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act, as amended, as of June 30, 2022.
The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act, means controls and
other procedures of a company that are designed to ensure that information required to be disclosed by a company in the reports that it files
or  submits  under  the  Exchange  Act  is  recorded,  processed,  summarized  and  reported,  within  the  time  periods  specified  in  the  SEC’s
rules  and  forms.  Disclosure  controls  and  procedures  include,  without  limitation,  controls  and  procedures  designed  to  ensure  that
information  required  to  be  disclosed  by  a  company  in  the  reports  that  it  files  or  submits  under  the  Exchange  Act  is  accumulated  and
communicated  to  the  Company’s  management,  including  its  principal  executive  and  principal  financial  officers,  or  persons  performing
similar  functions,  as  appropriate  to  allow  timely  decisions  regarding  required  disclosure.  The  Company’s  disclosure  controls  and
procedures are also designed to ensure that such information is accumulated and communicated to management to allow timely decisions
regarding required disclosure. 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 controls and procedures.

Based  on  our  evaluation,  our  Chief  Executive  Officer  and  Chief  Financial  Officer  have  concluded  that  our  disclosure  controls  and
procedures were effective as of June 30, 2022.

Management’s Report on Internal Control over Financial Reporting

It is the responsibility of the management of iBio to establish and maintain effective internal control over financial reporting (as defined in
Rule  13a-15(f)  under  the  Exchange  Act).  Internal  control  over  financial  reporting  is  designed  to  provide  reasonable  assurance  to  iBio’s
management  and  board  of  directors  regarding  the  preparation  of  reliable  financial  statements  for  external  purposes  in  accordance  with
generally accepted accounting principles.

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

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Therefore, even those
systems determined to be effective can provide only reasonable assurance with respect to financial statement preparation and presentation.
Management has performed an assessment of the effectiveness of iBio’s internal control over financial reporting as of June 30, 2022, based
upon criteria set forth in Internal Control - Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway
Commission (2013 COSO Framework).

Based on this assessment, management has concluded that our internal control over financial reporting was effective as of June 30, 2022.

Changes in Internal Control Over Financial Reporting

There were no changes in our internal control over financial reporting, as such term is defined in Rules 13a-15(f) and 15d-15(f) under the
Exchange  Act,  during  the  quarter  ended  June  30,  2022,  that  have  materially  affected,  or  are  reasonably  likely  to  materially  affect,  our
internal control over financial reporting.

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Report of Independent Registered Public Accounting Firm

This  Annual  Report  on  Form  10-K  does  not  include  an  attestation  report  by  CohnReznick  LLP  ("CohnReznick"),  our  independent
registered public accounting firm, regarding internal control over financial reporting. As a smaller reporting company, our internal control
over financial reporting was not subject to audit by our independent registered public accounting firm pursuant to rules of the Securities
and Exchange Commission that permit us to provide only management’s report.

Item 9B. Other Information.

On  October  11,  2022,  Mr.  Glenn  Chang  provided  notice  of  his  retirement  from  the  Board,  which  retirement  will  become  effective
immediately following the date of the Company’s 2022 Annual Meeting of Shareholders.  Mr. Chang’s retirement from the Board was in
accordance with the Company’s Corporate Governance Guidelines in respect of a director’s retirement age and not due to any disagreement
with the Company on any matter relating to the Company’s operations, policies or practices.

On  October  11,  2022,  the  Company  and  Woodforest  entered  into  the  First  Amendment  to  the  Credit  Agreement  pursuant  to  which  the
Credit  Agreement  was  amended  to:  (i)  include  a  payment  of  $5,500,000  of  the  outstanding  principal  balance  owed  under  the  Credit
Agreement on the date of the amendment, (ii) include a payment of $5,100,000 of the outstanding principal balance owed under the Credit
Agreement within two (2) business days upon our receipt of such amount owed to us by Fraunhofer as part of our legal settlement with
them (see Item 3 – Legal Proceedings for more information), (iii) include principal payments of $250,000 per month in debt amortization
for a 6 month period commencing the date of the amendment through March 2023, (iv) include an amendment fee of $22,375 and all costs
and expenses, (v) require delivery of a report detailing cash flow expenditures every two (2) weeks for the period prior to the delivery of
the last report and a monthly 12-month forecast (vi) reduce the liquidity covenant in the Guaranty (as defined in the Credit Agreement)
from $10 million to $7.5 million with the ability to lower the liquidity covenant to $5.0 million upon the occurrence of a specific milestone
in the Credit Agreement, and (vii) change the annual filing requirement solely for the fiscal year ending June 30, 2022, such that the filing
is acceptable with or without a “going concern” designation.  In addition, Woodforest cancelled the irrevocable letter of credit issued by
JPMorgan Chase Bank upon closing of the amendment.

The foregoing summary of the First Amendment to the Credit Agreement does not purport to be complete and is qualified in its entirety by
reference to the full text of the First Amendment to the Credit Agreement that is filed as an exhibit to this Annual Report.

Item 9C. Disclosure Regarding Foreign Jurisdictions That Prevent Inspections.

Not applicable

PART III

Certain  information  required  by  Part  III  is  omitted  from  this  Annual  Report  because  we  intend  to  file  our  definitive  proxy
statement for our 2021 Annual Meeting of Stockholders, pursuant to regulation 14A of The Exchange Act, not later than 120 days
after  the  end  of  the  fiscal  year  covered  by  this  Annual  Report  and  certain  information  to  be  included  in  the  definitive  proxy
statement is incorporated herein by reference.

Item 10. Directors, Executive Officers and Corporate Governance

Information  required  by  this  Item  that  will  appear  under  the  headings  “Governance,”  “Executive  Officers,”  and  “Delinquent
Section 16(a) Reports” in the definitive proxy statement to be filed with the SEC relating to our 2022 Annual Meeting of Stockholders is
incorporated herein by reference.

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Code of Ethics

We have adopted a written code of ethics within the meaning of Item 406 of SEC Regulation S-K, which applies to all of our employees,
including our principal executive officer and our chief financial officer, a copy of which can be found on our website at www.ibioinc.com.
If we make any waivers or substantive amendments to the code of ethics that are applicable to our principal executive officer or our chief
financial officer, we will disclose the nature of such waiver or amendment in a Current Report on Form 8-K in a timely manner. No waivers
from any provision of our policy have been granted.

Item 11. Executive Compensation and Director Compensation

Information  required  by  this  Item  that  will  appear  under  the  heading  “Executive  Compensation”  and  “Director  Compensation”  in  the
definitive  proxy  statement  to  be  filed  with  the  SEC  relating  to  our  2022  Annual  Meeting  of  Stockholders  is  incorporated  herein  by
reference.

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

Information required by this Item that will appear under the headings “Security Ownership of Certain Beneficial Owners and Management”
and  “Equity  Compensation  Plan  Information”  in  the  definitive  proxy  statement  to  be  filed  with  the  SEC  relating  to  our  2022  Annual
Meeting of Stockholders is incorporated herein by reference.

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

Information required by this Item that will appear under the headings “Certain Relationships and Related Transactions” and “Independence
of Board” in the definitive proxy statement to be filed with the SEC relating to our 2022 Annual Meeting of Stockholders is incorporated
herein by reference.

Item 14. Principal Accounting Fees and Services

Information required by this Item that will appear under the heading “Independent Auditor Fees and Other Matters” in the definitive proxy
statement to be filed with the SEC relating to our 2022 Annual Meeting of Stockholders is incorporated herein by reference.

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Item 15. Exhibits and Financial Statement Schedules.

(a) Exhibits and Index

PART IV

(1) A list of the financial statements filed as part of this Annual Report is set forth in the index to financial statements at page F-1

and is incorporated herein by reference.

(2) An exhibit index is incorporated by reference or filed with this Annual Report is provided below:

Item 16. Form 10-K Summary

Not Applicable

Exhibit No.      Description

1.1

3.1

3.2

3.3

3.4

3.5

3.6

3.7

Controlled Equity OfferingSM Sales Agreement, dated as of November 25, 2020, by and between iBio, Inc. and Cantor
Fitzgerald  &  Co.  (incorporated  herein  by  reference  to  Exhibit  Number  1.1  to  the  Company’s  registration  statement  on
Form S-3 (File No. 333-250973) filed by the Company with the Securities and Exchange Commission on November 25,
2020 – Commission File No. 001-35023)

Certificate  of  Incorporation  of  iBio,  Inc.,  Certificate  of  Merger,  Certificate  of  Ownership  and  Merger,  Certificate  of
Amendment of the Certificate of Incorporation (incorporated herein by reference to Exhibit 3.1 to the Quarterly Report
on Form 10-Q filed by the Company with the Securities and Exchange Commission on May 11, 2018 – Commission File
No. 001-35023)

Certificate of Amendment of the Certificate of Incorporation of iBio, Inc. (incorporated herein by reference to Exhibit 3.2
to the Quarterly Report on Form 10-Q filed by the Company with the Securities and Exchange Commission on February
14, 2018 – Commission File No. 001-35023)

Certificate  of  Amendment  of  the  Certificate  of  Incorporation  of  iBio,  Inc.  (incorporated  herein  by  reference  to  the
Company’s Current Report on Form 8-K filed by the Company with the Securities and Exchange Commission on June 8,
2018 – Commission File No. 001-35023)

Certificate of Designation, Preferences and Rights of the iBio CMO Preferred Tracking Stock of iBio, Inc. (incorporated
herein  by  reference  to  Exhibit  3.1  to  the  Current  Report  on  Form  8-K  filed  by  the  Company  with  the  Securities  and
Exchange Commission on February 24, 2017 – Commission File No. 001-35023)

Certificate of Designation, Preferences and Rights of the Series A Convertible Preferred Stock of iBio, Inc. (incorporated
herein by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed with the Securities and Exchange
Commission on June 27, 2018 – Commission File No. 001-35023)

Certificate of Designation, Preferences and Rights of the Series B Convertible Preferred Stock of iBio, Inc. (incorporated
herein by reference to Exhibit 3.2 to the Company’s Current Report on Form 8-K filed with the Securities and Exchange
Commission on June 27, 2018 – Commission File No. 001-35023)

Certificate of Designation, Preferences and Rights of the Series C Convertible Preferred Stock of iBio, Inc. (incorporated
herein by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed with the Securities and Exchange
Commission on October 29, 2019 – Commission File No. 001-35023)

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3.8

3.9

4.1

4.2

4.3

4.4

10.1

10.2+

10.3

10.4

10.5

10.6

Second Amended and Restated Bylaws of iBio, Inc. (incorporated herein by reference to Exhibit 3.2 to the Company’s
Current Report on Form 8-K filed by the Company with the Securities and Exchange Commission on August 14, 2009 –
Commission File No. 000-53125)

Certificate  of  Designation  of  Preferences,  Rights  and  Limitations  of  Series  2022  Convertible  Preferred  Stock
(incorporated herein by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed with the Securities
and Exchange Commission on February 1, 2022 – Commission File No. 001-35023)

Form of Common Stock Certificate (incorporated herein by reference to Exhibit 4.1 to the Company’s Form 10-12G filed
with the Securities and Exchange Commission on July 11, 2008 –  Commission File No. 000-53125)

Description of Securities of iBio, Inc.(incorporated by reference to Exhibit 4.10 to the Annual report on Form 10-K for
the year ended June 30, 2021- Commission File No. 000-53125)

Term Note of IBIO CDMO LLC (incorporated herein by reference to Exhibit 4.1 to the Company’s Current Report on
Form 8-K filed with the Securities and Exchange Commission on November 4, 2021 –  Commission File No. 001-35023)

iBio, Inc. Warrant (incorporated herein by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed
with the Securities and Exchange Commission on November 4, 2021 –  Commission File No. 001-35023)

Technology  Transfer  Agreement,  dated  as  of  January  1,  2004,  between  the  Company  and  Fraunhofer  USA  Center  for
Molecular Biotechnology, Inc. as amended (incorporated herein by reference to Exhibit 10.6 to the Company’s Form 10-
12G filed with the Securities and Exchange Commission on June 18, 2008 – Commission File No. 000-53125)

Ratification dated September 6, 2013 of Terms of Settlement by and between the Company and Fraunhofer USA Center
for Molecular Biotechnology, Inc. (incorporated herein by reference to Exhibit 10.3 to the Company’s Annual Report on
Form 10-K for the fiscal year ended June 30, 2013, filed with the Securities and Exchange Commission on September 30,
2013 –  Commission File No. 001-35023).   

Amended and Restated Limited Liability Company Operating Agreement of iBio CDMO LLC, dated January 13, 2016,
between the Company, Bryan Capital Investors LLC and iBio CDMO LLC (incorporated herein by reference to Exhibit
10.3 to the Company’s Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on February
22, 2016 – Commission File No. 001-35023)

License  Agreement,  dated  January  13,  2016,  between  the  Company  and  iBio  CDMO  LLC  (incorporated  herein  by
reference  to  Exhibit  10.4  to  the  Company’s  Quarterly  Report  on  Form  10-Q  filed  with  the  Securities  and  Exchange
Commission on February 22, 2016 – Commission File No. 001-35023)

Sublease  Agreement,  dated  January  13,  2016,  between  College  Station  Investors  LLC  and  iBio  CDMO  LLC
(incorporated  herein  by  reference  to  Exhibit  10.5  to  the  Company’s  Quarterly  Report  on  Form  10-Q  filed  with  the
Securities and Exchange Commission on February 22, 2016 – Commission File No. 001-35023)

Exchange Agreement, dated February 23, 2017, between iBio, Inc. and Bryan Capital Investors LLC (incorporated herein
by  reference  to  Exhibit  10.1  to  the  Company’s  Current  Report  on  Form  8-K  filed  with  the  Securities  and  Exchange
Commission on February 24, 2017 – Commission File No. 001-35023)

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10.7

10.8†

10.9†

10.10†

10.11†

10.12†

10.13†

10.14†

10.15†

10.16†

10.17†

10.`8†

Amendment  No.  1  to  the  Amended  and  Restated  Limited  Liability  Company  Agreement  of  iBio  CDMO  LLC,  dated
February  23,  2017  (incorporated  herein  by  reference  to  the  Company’s  Current  Report  on  Form  8-K  filed  with  the
Securities and Exchange Commission on February 24, 2017 –  Commission File No. 001-35023)

Form  of  Directors  and  Officer  Indemnification  Agreement  (incorporated  herein  by  reference  to  Exhibit  10.1  to  the
Company’s  Current  Report  on  Form  8-K  filed  with  the  Securities  and  Exchange  Commission  on  April  1,  2019    –
 Commission File No. 001-35023)

Amended and Restated Executive Employment Agreement, dated as of April 21, 2020, between iBio, Inc. and Thomas F.
Isett  (incorporated  herein  by  reference  to  Exhibit  10.1  to  the  Company’s  Current  Report  on  Form  8-K  filed  with  the
Securities and Exchange Commission on April 24, 2020 –  Commission File No. 001-35023)

Transition Agreement, dated June 12, 2020, between Robert Kay and iBio, Inc. (incorporated herein by reference to the
Company’s  Current  Report  on  Form  8-K  filed  with  the  Securities  and  Exchange  Commission  on  June  17,  2020  –
Commission File No. 001-35023)

2018 Omnibus Equity Incentive Plan, effective December 18, 2018 (incorporated herein by reference to Exhibit 10.13 to
the Company’s Annual Report on Form 10-K filed with the Securities and Exchange Commission on August 26, 2019 –
Commission File No. 001-35023)

Amended  and  Restated  2018  Omnibus  Equity  Incentive  Plan,  effective  December  18,  2018  (incorporated  herein  by
reference  to  Appendix  B  to  the  Company’s  Definitive  Proxy  Statement  filed  with  the  Securities  and  Exchange
Commission on January 23, 2020 – Commission File No. 001-35023)

Consulting  Agreement  by  and  between  iBio,  Inc.  and  TechCXO,  LLC,  dated  July  8,  2020  (incorporated  herein  by
reference  to  Exhibit  10.1  to  the  Current  Report  on  Form  8-K  filed  by  the  Company  with  the  Securities  and  Exchange
Commission on October 5, 2020 – Commission File No. 001-35023)

Indemnification Agreement by and between iBio, Inc., John Delta and TechCXO, LLC dated July 13, 2020 (incorporated
herein  by  reference  to  Exhibit  10.2  to  the  Current  Report  on  Form  8-K  filed  by  the  Company  with  the  Securities  and
Exchange Commission on October 5, 2020 – Commission File No. 001-35023)

Employment Agreement dated October 30, 2020, by and between iBio, Inc. and Randy J. Maddux, effective December 1,
2020 (incorporated herein by reference to Exhibit 10.1 to the Current Report on Form 8-K filed by the Company with the
Securities and Exchange Commission on November 3, 2020 – Commission File No. 001-35023)

Employment  Agreement  dated  January  18,  2021,  by  and  between  iBio,  Inc.  and  Martin  B.  Brenner  (incorporated  by
reference to Exhibit 10.21 to the Annual report on Form 10-K for the year ended June 30, 2021- Commission File No.
000-53125)

iBio,  Inc.  2020  Omnibus  Equity  Incentive  Plan  (incorporated  by  reference  to  Appendix  B  to  the  Definitive  Proxy
Statement on Schedule 14A filed with the Securities and Exchange Commission on November 3, 2020 – Commission
File No. 001-35023)

Form  of  Non-Qualified  Stock  Option  Agreement  for  Employees  under  the  iBio,  Inc.  2020  Omnibus  Incentive  Plan
 (incorporated herein by reference to Exhibit 10.2 to the Registration Statement on Form S-8 filed by the Company with
the Securities and Exchange Commission on January 11, 2021 – Commission File No. 333-252027)

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10.19†

10.20†

10.21†

10.22†

10.23†

10.24++

10.25++

10.26

Form of Non-Qualified Stock Option Agreement for Non-Employee Directors (Initial Grant) under the iBio, Inc. 2020
Omnibus Incentive Plan (incorporated herein by reference to Exhibit 10.3 to the Registration Statement on Form S-8 filed
by  the  Company  with  the  Securities  and  Exchange  Commission  on  January  11,  2021  –  Commission  File  No.  333-
252027)

Form of Non-Qualified Stock Option Agreement for Non-Employee Directors (Annual Grant) under the iBio, Inc. 2020
Omnibus Incentive Plan (incorporated herein by reference to Exhibit 10.4 to the Registration Statement on Form S-8 filed
by  the  Company  with  the  Securities  and  Exchange  Commission  on  January  11,  2021  –  Commission  File  No.  333-
252027)

Form  of  Restricted  Stock  Unit  Award  Agreement  for  Employees  under  the  iBio,  Inc.  2020  Omnibus  Incentive  Plan
(incorporated herein by reference to Exhibit 10.5 to the Registration Statement on Form S-8 filed by the Company with
the Securities and Exchange Commission on January 11, 2021 – Commission File No. 333-252027)

Form  of  Restricted  Stock  Unit  Award  Agreement  for  Employees  under  the  iBio,  Inc.  2018  Omnibus  Equity  Incentive
Plan, as amended and restated (incorporated herein by reference to Exhibit 10.2 to the Registration Statement on Form S-
8 filed by the Company with the Securities and Exchange Commission on January 11, 2021 – Commission File No. 001-
35023)

Employment Agreement dated February 15, 2021, by and between iBio, Inc. and Robert Lutz, Effective March 4, 2021
(incorporated  herein  by  reference  to  Exhibit  10.1  to  the  Current  Report  on  Form  8-K  filed  by  the  Company  with  the
Securities and Exchange Commission on February 16, 2021 – Commission File No. 001-35023)

Exclusive License Agreement between the Company and University of Pittsburgh dated January 14, 2014 (incorporated
herein by reference to Exhibit 10.6 to the Quarterly Report on Form 10-Q filed by the Company with the Securities and
Exchange Commission on February 16, 2021 – Commission File No. 001-35023)

First Amendment to Exclusive License Agreement between the Company and the University of Pittsburgh dated August
11, 2016 (incorporated herein by reference to Exhibit 10.7 to the Quarterly Report on Form 10-Q filed by the Company
with the Securities and Exchange Commission on February 16, 2021 – Commission File No. 001-35023)

Second  Amendment  to  Exclusive  License  Agreement  between  the  Company  and  the  University  of  Pittsburgh  dated
December 2, 2020 (incorporated herein by reference to Exhibit 10.8 to the Quarterly Report on Form 10-Q filed by the
Company with the Securities and Exchange Commission on February 16, 2021 – Commission File No. 001-35023)

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10.27++

10.28†

Confidential Settlement and Mutual Release with Fraunhofer USA, Inc. dated May 4, 2021 (incorporated by reference to
Exhibit 10.31 to the Annual report on Form 10-K for the year ended June 30, 2021- Commission File No. 000-53125)

Employment Agreement, dated as of April 30, 2021, by and between iBio, Inc. and Thomas F. Isett (incorporated herein
by reference to Exhibit 10.1 to the Current Report on Form 8-K filed by the Company with the Securities and Exchange
Commission on May 6, 2021 – Commission File No. 001-35023)

10.29†

Director Offer Letter (incorporated herein by reference to Exhibit 10.1 to the Current Report on Form 8-K filed by the
Company with the Securities and Exchange Commission on June 9, 2021 – Commission File No. 001-35023)

10.34++**

Collaboration,  Option  and  License  Agreement,  dated  August  23,  2021,  by  and  between  iBio,  Inc.  and  RubrYc
Therapeutics, Inc. (incorporated herein by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed
with the Securities and Exchange Commission on August 27, 2021– Commission File No. 001-35023).

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10.35++**

10.36++**

10.37++**

10.38++**

10.39++**

Collaboration and License Agreement, dated August 23, 2021, by and between iBio, Inc. and RubrYc Therapeutics, Inc.
(incorporated herein by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed with the Securities
and Exchange Commission on August 27, 2021– Commission File No. 001-35023).

Stock  Purchase  Agreement,  dated  August  23,  2021,  by  and  between  iBio,  Inc.  and  RubrYc  Therapeutics,  Inc.
(incorporated herein by reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K filed with the Securities
and Exchange Commission on August 27, 2021– Commission File No. 001-35023).

Second Amended and Restated Investor Rights Agreement, dated August 23, 2021, by and among RubrYc Therapeutics,
Inc. and certain investors (incorporated herein by reference to Exhibit 10.4 to the Company’s Current Report on Form 8-
K filed with the Securities and Exchange Commission on August 27, 2021– Commission File No. 001-35023).

Second Amended and Restated Voting Agreement, dated August 23, 2021, by and among RubrYc Therapeutics, Inc. and
certain investors(incorporated herein by reference to Exhibit 10.5 to the Company’s Current Report on Form 8-K filed
with the Securities and Exchange Commission on August 27, 2021– Commission File No. 001-35023).

Second  Amended  and  Restated  Right  of  First  Refusal  and  Co-Sale  Agreement,  dated  August  23,  2021,  by  and  among
RubrYc  Therapeutics,  Inc.  and  certain  investors(incorporated  herein  by  reference  to  Exhibit  10.6  to  the  Company’s
Current Report on Form 8-K filed with the Securities and Exchange Commission on August 27, 2021– Commission File
No. 001-35023).

10.40++

Third  Amendment  to  Exclusive  License  Agreement  between  the  Company  and  the  University  of  Pittsburgh  dated
February 3, 2022 (incorporated herein by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q filed by the
Company with the Securities and Exchange Commission on May 12, 2022 – Commission File No. 001-35023)Third

10.41

10.42

10.43

Form  of  Series  2022  Convertible  Stock  Purchase  Agreement  (incorporated  herein  by  reference  to  Exhibit  10.1  to  the
Company’s  Current  Report  on  Form  8-K  filed  with  the  Securities  and  Exchange  Commission  on  May  12,  2022  –
Commission File No. 001-35023).

Irrevocable Proxy For Voting control(incorporated herein by reference to Exhibit 10.2 to the Company’s Current Report
on Form 8-K filed with the Securities and Exchange Commission on May 12, 2022 – Commission File No. 001-35023).

Purchase  and  Sale  Agreement,  dated  November  1,  2021,  by  and  among  College  Station  Investors  LLC,  Bryan  Capital
Investors  LLC,  iBio  CDMO  LLC  and  iBio,  Inc.  (incorporated  herein  by  reference  to  Exhibit  10.1  to  the  Company’s
Current Report on Form 8-K filed with the Securities and Exchange Commission on November 4, 2021 –  Commission
File No. 001-35023)

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10.44

10.45

10.46

10.47

10.48

10.49

10.50

Equity  Purchase  Agreement  dated  November  1,  2021  by  and  between  Bryan  Capital  Investors  LLC  and  iBio,  Inc.
(incorporated herein by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed with the Securities
and Exchange Commission on November 4, 2021 –  Commission File No. 001-35023)

Credit  Agreement,  dated  November  1,  2021  by  and,  between  iBio  CDMO  LLC  with  Woodforest  National  Bank
(incorporated herein by reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K filed with the Securities
and Exchange Commission on November 4, 2021 –  Commission File No. 001-35023)

Guaranty Agreement, dated November 1, 2021, by iBio, Inc. for the benefit of Woodforest National Bank
(incorporated herein by reference to Exhibit 10.4 to the Company’s Current Report on Form 8-K filed with the Securities
and Exchange Commission on November 4, 2021 –  Commission File No. 001-35023)

Leasehold  Deed  of  Trust,  Assignment  of  Leases  and  Rents,  Security  Agreement  and  UCC  Financing  Statement  for
Fixture Filing by iBio CDMO LLC as grantor to the trustee for the benefit of Woodforest National Bank (incorporated
herein by reference to Exhibit 10.5 to the Company’s Current Report on Form 8-K filed with the Securities and Exchange
Commission on November 4, 2021 –  Commission File No. 001-35023)

Security  Agreement,  dated  November  1,  2021by  iBio  CDMO  LLC  for  the  benefit  of  Woodforest  National
Bank(incorporated  herein  by  reference  to  Exhibit  10.6  to  the  Company’s  Current  Report  on  Form  8-K  filed  with  the
Securities and Exchange Commission on November 4, 2021 –  Commission File No. 001-35023)

Environmental  Indemnity  Agreement,  dated  November  1,  2021  by  iBio  CDMO  LLC  and  iBio,  Inc.  in  favor  of
Woodforest National Bank(incorporated herein by reference to Exhibit 10.7 to the Company’s Current Report on Form 8-
K filed with the Securities and Exchange Commission on November 4, 2021 –  Commission File No. 001-35023)

Ground Lease Agreement (included as Exhibit A to The Purchase and Sale Agreement, dated November 1, 2021 by and
among  College  Station  Investors  LLC,  Bryan  Capital  Investors  LLC,  iBio  CDMO  LLC  and  iBio,  Inc.  filed  as  Exhibit
10.1  to  the  Current  Report  on  Form  8-K  filed  with  the  Securities  and  Exchange  Commission  on  November  4,  2021  –
 Commission File No. 001-35023)

10.51*++

First  Amendment  to  Credit  Agreement  entered  into  as  of  October  11,  2022  by  and  between  iBio  CDMO  LLC  with
Woodforest National Ban

99.1

21.1*

23.1*

31.1*

31.2*

32.1*

Third Amended and Restated Certificate of Incorporation of RubrYc Therapeutics, Inc. (incorporated herein by reference
to Exhibit 99.1 to the Company’s Current Report on Form 8-K filed with the Securities and Exchange Commission on
August 27, 2021– Commission File No. 001-35023).

Subsidiaries of Registrant

Consent of Independent Registered Public Accounting Firm

Certification  of  Periodic  Report  by  Chief  Executive  Officer  Pursuant  to  Rule  13a-14  and  15d-14  of  the  Securities
Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

Certification of Periodic Report by Principal Financial Officer and Principal Accounting Officer Pursuant to Rule 13a-14
and 15d-14 of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of
2002

Certification of Periodic Report by Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002

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32.2*

Certification of Periodic Report by Principal Financial Officer and Principal Accounting Officer Pursuant to 18 U.S.C.
Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

101.INS   Inline XBRL Instance Document*

101.SCH   Inline XBRL Taxonomy Extension Schema Document *
101.CAL   Inline XBRL Taxonomy Extension Calculation Linkbase Document *

101.DEF   Inline XBRL Taxonomy Extension Definition Linkbase Document *
101.LAB   Inline XBRL Taxonomy Extension Label Linkbase Document *

101.PRE   Inline XBRL Taxonomy Extension Presentation Linkbase Document *

Filed herewith.

 *
† Management contract or compensatory plan or arrangement required to be identified pursuant to Item 15(a)(3) of this Annual

Report.
Certain portions of this exhibit have been omitted subject to a confidential treatment request.

+

++ Certain portions of this exhibit indicated therein by [**] have been omitted in accordance with Item 601(b)(10) of Regulation S-

K. The Company agrees to furnish unredacted copies of these Exhibits to the SEC upon request.

* *Schedules have been omitted pursuant to Item 601(a)(5) of Regulation S-K. The Company agrees to furnish supplementally to the SEC
a copy of any omitted schedule upon request.

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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

Dated:  October 11, 2022

iBio, Inc.
(Registrant)

/s/ Thomas F. Isett 3rd
Thomas F. Isett 3rd
Chairman and Chief Executive Officer

/s/ Robert Lutz
Chief Financial Officer
(Principal Financial Officer and Principal Accounting Officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf
of the registrant and in the capacities and on the dates indicated:

Name

Title

/s/Thomas F. Isett 3rd
Thomas F. Isett 3rd

/s/ Robert Lutz
Robert Lutz

/s/Linda Armstrong
Linda Armstrong

/s/Alexandra Kropotova
Alexandra Kropotova

/s/William Clark
William Clark

/s/Eef Schimmelpennink
Eef Schimmelpennink

/s/Glenn Chang
Glenn Chang

/s/James T. Hill
General James T. Hill, USA (Retired)

/s/Gary Sender
Gary Sender

  Chairman, Chief Executive
  Officer (Principal Executive Officer)

  Chief Financial Officer
  Officer (Principal Financial Officer and

Principal Accounting Officer)

  Director

Director

Director

Director

  Director

  Director

Director

78

Date

October 11, 2022

October 11, 2022

October 11, 2022

October 11, 2022

October 11, 2022

October 11, 2022

October 11, 2022

October 11, 2022

October 11, 2022

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Annual Financial Statements

iBio, Inc.

Financial Statement Index

Report of Independent Registered Public Accounting Firm – PCAOB ID 596
Financial Statements:

Consolidated Balance Sheets – June 30, 2022, and 2021
Consolidated Statements of Operations and Comprehensive Loss – Fiscal years ended June 30, 2022, and 2021
Consolidated Statements of Stockholders’ Equity – Fiscal years ended June 30, 2022, and 2021
Consolidated Statements of Cash Flows – Fiscal years ended June 30, 2022, and 2021
Notes to Consolidated Financial Statements

Page
F-2

F-5
F-6
F-7
F-8
F-10

F-1

 
Table of Contents

The Board of Directors and
Stockholders of iBio, Inc.

Opinion on the Financial Statements

Report of Independent Registered Public Accounting Firm

We have audited the accompanying consolidated balance sheets of iBio, Inc. and Subsidiaries (the “Company”) as of June 30, 2022 and
2021, and the related consolidated statements of operations and 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 consolidated financial
statements present fairly, in all material respects, the financial position of the Company as of June 30, 2022 and 2021, and the results of its
operations and its 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 2 to the consolidated financial statements, the Company has suffered recurring losses from operations and negative cash flows from
operating activities for the years ended June 30, 2022 and 2021 and has an accumulated deficit as of June 30, 2022.  These matters, among
others,  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  2.  The  consolidated  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  these
consolidated financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting
Oversight Board (United States) ("PCAOB") and are required to be independent with respect to the Company in accordance with the U.S.
federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

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

Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether
due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence
regarding  the  amounts  and  disclosures  in  the  consolidated  financial  statements.  Our  audits  also  included  evaluating  the  accounting
principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial
statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matters

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

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Table of Contents

Collaboration and License Agreement

Critical Audit Matter Description

As discussed in the notes to the consolidated financial statements, on August 23, 2021, the Company entered into a series of agreements
with  RubrYc  Therapeutics,  Inc.  (“RubrYc”).  The  Company  accounted  for  the  agreements  as  an  asset  purchase  and  allocated  the
consideration to the various assets acquired.

The  financial  reporting  for  the  terms  of  the  Collaboration  and  License  Agreement  (the  “Agreement”)  involved  significant  estimation  by
management in its determination of the fair value of the assets acquired and the related fair value allocation of the Agreement.  Given these
factors,  the  related  audit  effort  in  evaluating  management’s  judgments  of  the  fair  value  of  the  assets  acquired  and  related  fair  value
allocation related to the Agreement was challenging, subjective, and complex and required a high degree of auditor judgment.

How the Critical Audit Matter was addressed in the Audit

Our principal audit procedures related to the Company’s financial reporting for the Agreement included, among others:

● We  obtained  an  understanding  of  and  evaluated  the  design  and  implementation  of  controls  that  address  the  risk  of  material

misstatement for the financial reporting for asset acquisitions.

● We evaluated management’s significant accounting policies related to asset acquisitions for reasonableness
● We evaluated the reasonableness of the assets acquired included within the Agreement.  
● We verified the total consideration included among the terms of the Agreement.  
● Regarding the Company’s investment in preferred stock, we evaluated the significant assumptions in management’s determination

that the Company did not have “control” or “significant influence” in the investee.  

● We  involved  our  valuation  specialists  to  assist  in  testing  the  Company’s  methodology  and  significant  assumptions  used  to  fair

value the assets acquired.

● We utilized our valuation specialists who performed sensitivity analyses of the significant assumptions to evaluate the change in

the fair value allocation of the assets acquired resulting from changes in the assumptions.

● We evaluated the Company’s allocation of total consideration to the assets acquired.  
● We evaluated the Company’s relevant financial statement presentation and disclosures for consistency with our knowledge of the

terms of the Agreement and with accounting standards.  

Acquired License Impairment Assessment

As disclosed in notes to the consolidated financial statements, the Company acquired an indefinite-lived license of approximately $4.175
million.  This asset is assessed for impairment at least annually and upon the occurrence of a triggering event.  The impairment test for
indefinite lived licenses consists of comparing the fair value, which is estimated using the income approach, to its carrying value.  If the
carrying value exceeds the fair value, an impairment loss is recognized in an amount equal to such excess.  The determination of the fair
value  is  primarily  based  on  discounted  future  cash  flows  projected  to  be  generated  from  the  license,  including  the  estimates  of  future
revenue, future development costs, the probability of success in various phases of development programs, and potential post-launch cash
flows. Changes in these assumptions could have a significant impact on either the fair value, the amount of any impairment charges, or
both.  

Significant  judgment  is  exercised  by  management  when  developing  the  fair  value  measurement  of  the  license.    Given  these  factors,  the
related  audit  effort  in  evaluating  management’s  judgments  of  the  fair  value  of  the  acquired  license  was  challenging,  subjective,  and
complex and required a high degree of auditor judgment.  

F-3

Table of Contents

How the Critical Audit Matter was addressed in the Audit

Our principal audit procedures related to the Company’s financial reporting relating to potential impairment of the license included, among
others:

● We  obtained  an  understanding  and  evaluated  the  design  of  internal  controls  over  the  Company’s  process  for  indefinite-lived

intangible impairment assessments.  

● We  evaluated  management’s  significant  accounting  policies  related  to  impairment  of  the  acquired  license  intangible  for

reasonableness.

● We tested management’s process for developing the fair value of the license.  
● Through  the  use  of  internal  valuation  specialists,  we  assessed  the  appropriateness  and  consistency  of  the  discounted  cash  flow

analyses model.

● We evaluated the significant assumptions related to future revenue, future development costs, and the probability of success in

various phases of development programs as well as post launch cash flows.  

● In  evaluating  management’s  significant  assumptions  for  reasonableness  we  considered  consistency  with  external  market  and

industry data and evidence obtained in other areas of the audit.  

● We assessed the sensitivity of changes in estimating the fair value in comparison to the carrying value for reasonableness.  
● We evaluated the impact of the termination of the Agreement on future discounted cash flows in comparison to the carrying value.

/s/ CohnReznick LLP

We have served as the Company's auditor since 2010.

Holmdel, New Jersey

October 11, 2022

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Table of Contents

iBio, Inc. and Subsidiaries
Consolidated Balance Sheets
(In Thousands, except share and per share amounts)

June 30, 2022

June 30, 2021

Assets
Current assets:

Cash and cash equivalents
Accounts receivable - trade
Settlement receivable - current portion
Investments in debt securities
Inventory
Prepaid expenses and other current assets

Total Current Assets

Restricted cash
Convertible promissory note receivable and accrued interest
Settlement receivable - noncurrent portion
Finance lease right-of-use assets, net of accumulated amortization
Operating lease right-of-use asset
Fixed assets, net of accumulated depreciation
Intangible assets, net of accumulated amortization
Prepaid expenses - noncurrent
Security deposits
Total Assets

Liabilities and Equity
Current liabilities:

Accounts payable
Accrued expenses (related party of $0 and $701 as of June 30, 2022 and 2021, respectively)
Finance lease obligations - current portion
Operating lease obligation - current portion
Note payable - PPP loan - current portion
Term note payable - net of deferred financing costs
Contract liabilities

Total Current Liabilities

Finance lease obligations - net of current portion
Operating lease obligation - net of current portion

Total Liabilities

Equity

iBio, Inc. Stockholders’ Equity:
Series 2022 Convertible Preferred Stock – $.001 par value; 1,000,000 shares authorized; 1,000 and 0 shares issued
and outstanding as of June 30, 2022 and 2021, respectively
Common stock - $0.001 par value; 275,000,000 shares authorized at June 30, 2022 and 2021; 8,727,158 and
8,714,924 shares issued and outstanding as of June 30, 2022 and 2021, respectively
Additional paid-in capital
Accumulated other comprehensive loss
Accumulated deficit

Total iBio, Inc. Stockholders’ Equity

Noncontrolling interest

Total Equity
Total Liabilities and Equity

$

$

$

$

$

22,676
1,000
5,100
10,845
3,900
1,549
45,070

5,996
1,631

—  
74
5,020
36,661
4,851
74
29
99,406

$

$

4,264
3,764
46
101
—
22,161
100
30,436

30
5,455

35,921

—  

9
287,619
(213)
(223,930)
63,485

—  

63,485
99,406

$

77,404
426
5,100
19,570
27
2,070
104,597

—
1,556
5,100
26,111
—
8,628
952
—
24
146,968

2,254
3,001
367
—
600
—
423
6,645

31,755
—

38,400

—

9
282,266
(63)
(173,627)
108,585
(17)
108,568
146,968

Share and per share data have been adjusted for all periods presented to reflect the one-for-twenty five reverse stock split effective

October 7, 2022.

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

F-5

    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Revenues

Cost of goods sold

Gross profit

Operating expenses:

iBio, Inc. and Subsidiaries
Consolidated Statements of Operations and Comprehensive Loss
(In Thousands, except per share amounts)

Years Ended
June 30, 

2022

2021

$

2,383

$

Research and development
General and administrative (related party of $250 and $1,587)

Total operating expenses

Operating loss

Other income (expense):

Interest expense (related party of $810 and $2,446)
Interest income
Royalty income
Settlement income
Forgiveness of note payable and accrued interest - SBA loan
Other

Total other income (expense)

Consolidated net loss

Net loss attributable to noncontrolling interest

Net loss attributable to iBio, Inc.

Preferred stock dividends
Net loss attributable to iBio, Inc. stockholders

Comprehensive loss:

Consolidated net loss
Other comprehensive loss - unrealized loss on debt securities
Other comprehensive loss - foreign currency translation adjustments

Comprehensive loss

Loss per common share attributable to iBio, Inc. stockholders - basic and diluted

Weighted-average common shares outstanding - basic and diluted

$

$

$

$

216

2,167

17,729
34,128
51,857

(49,690)

(1,412)
178
7
—
607
6

(614)

(50,304)
1
(50,303)

(88)
(50,391)

(50,304)
(150)
—

(50,454)

(5.78)

8,721

$

$

$

$

2,371

1,462

909

9,989
22,031
32,020

(31,111)

(2,454)
140
12
10,200
—
—

7,898

(23,213)
6
(23,207)

(260)
(23,467)

(23,213)
(29)
(1)

(23,243)

(3.00)

7,825

Share and per share data have been adjusted for all periods presented to reflect the one-for-twenty five reverse stock split effective

October 7, 2022.

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

F-6

    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

iBio, Inc. and Subsidiaries
Consolidated Statements of Stockholders’ Equity
Years Ended June 30, 2022 and 2021
(In Thousands)

Preferred Stock

Common Stock

Paid-In Comprehensive Accumulated Noncontrolling 

Additional

Accumulated
Other

  Shares

  Amount   Shares   Amount   Capital

Loss

5,603 $

6 $ 207,065 $

(33) $

Deficit
(150,420) $

Interest

  Total

(11) $ 56,607

Balance as of July 1, 2020

6 $

Capital raises
Costs to raise capital and warrant
exchange
Exercise of stock options
Vesting of RSUs
Conversion of preferred stock to
common stock
Share-based compensation
Foreign currency adjustment
Unrealized loss on available-for-sale
debt securities
Net loss

—

—   
—
—

(6)
—   
—

—
—

Balance as of June 30, 2021

— $

Sale of preferred stock
Vesting of RSUs
Warrant issued for Transaction
Acquisition of remaining portion of
iBio CDMO
Exercise of stock options
Share-based compensation
Unrealized loss on available-for-sale
debt securities
Net loss

1
—
—

—
—
—

—
—

Balance as of June 30, 2022

1 $

—

—

—   
—
—

—
—   
—

—
—

—

—
—
—

—
—
—

—
—

—

1,953

2

78,274

—     
2
—

—     
—
—

(4,713)     
54
1

1,157

—   
—

—  
—  

1
—   
—

—  
—  

(1)
1,586   
—

—  
—  

—

—     
—
—

—
—   
(1)

—

—      
—
—

—
—   
—

(29)  
—  

—  
(23,207)  

— 78,276

—     
—
—

(4,713)
54
1

—
—   
—

—
1,586
(1)

—  
(29)
(6)   (23,213)

8,715 $

9 $ 282,266 $

(63) $

(173,627) $

(17) $108,568

—  
9
—  

—  
3
—  

—
—  

—  
—
—  

—  
—
—  

—
—  

—  
—
967  

(68)  
77
4,377  

—
—  

—  
—
—  

—  
—
—  

—  
—
—  

—  
—
—  

(150)

—  

—
(50,303)  

—  
—
—  

18  
—
—  

—
—
967

(50)
77
4,377

—
(150)
(1)   (50,304)

8,727 $

9 $ 287,619 $

(213) $

(223,930) $

— $ 63,485

Share and per share data have been adjusted for all periods presented to reflect the one-for-twenty five reverse stock split effective October

7, 2022.

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

F-7

 
 
 
    
  
Table of Contents

iBio, Inc. and Subsidiaries
Consolidated Statements of Cash Flows
(In Thousands)

Cash flows from operating activities:

Consolidated net loss
Adjustments to reconcile consolidated net loss to net cash used in operating activities:

Share-based compensation
Amortization of intangible assets
Amortization of finance lease right-of-use assets
Amortization of operating lease right-of-use assets
Depreciation of fixed assets
Accrued interest receivable on convertible promissory note receivable
Amortization of premiums on debt securities
Loss on abandonment of intangible assets
Amortization of deferred financing costs
Forgiveness of note payable and accrued interest - SBA loan
Settlement of revenue contract
Impairment of investment in equity security
Changes in operating assets and liabilities:

Accounts receivable – trade
Accounts receivable – other
Settlement receivable
Inventory
Prepaid expenses and other current assets
Prepaid expenses - noncurrent
Security deposit
Accounts payable
Accrued expenses
Operating lease obligations
Contract liabilities
     Net cash used in operating activities

Cash flows from investing activities:

Purchases of debt securities
Redemption of debt securities
Purchase of equity security
Additions to intangible assets
Purchases of fixed assets
Issuance of note receivable

     Net cash used in investing activities

Cash flows from financing activities:
Payment of finance lease obligation
Proceeds from sales of preferred and common stock
Proceeds from subscription receivable
Proceeds from exercise of stock options
Cost to attain term note
Acquisition of noncontrolling interest
Costs to raise capital

     Net cash (used in) provided by financing activities 

Effect of exchange rate changes

Net (decrease) increase in cash, cash equivalents and restricted cash
Cash, cash equivalents - beginning
Cash, cash equivalents and restricted cash - end

Years Ended
June 30, 

2022

2021

$

(50,304)

$

(23,213)

4,377
401
599
516
2,275
(75)
312
—
107
(607)
(84)
1,760

(886)
—
5,100
(3,873)
307
(74)
(5)
1,239
1,443
(15)
7
(37,480)

(5,355)
13,618
(1,760)
(4,300)
(7,330)
—
(5,127)

(5,830)
—
—
77
(322)
(50)
—
(6,125)

—

(48,732)
77,404
28,672

$

$

1,586
291
1,651
—
472
(56)
216
143
—
—
—
—

(426)
(112)
(10,200)
772
(1,746)
—
—
48
1,897
—
(1,387)
(30,064)

(23,816)
4,000
—
(242)
(4,920)
(1,500)
(26,478)

(331)
78,276
5,549
54
—
—
(4,713)
78,835

(1)

22,292
55,112
77,404

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

F-8

    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

iBio, Inc. and Subsidiaries
Consolidated Statements of Cash Flows
(In Thousands)

Schedule of non-cash activities:

Increase in ROU operating assets and liabilities for new leases
Conversion of preferred stock shares into common stock shares
Fixed assets included in accounts payable in prior period, paid in current period

Unrealized loss on available-for-sale debt securities
Lease incentive for construction in progress
Unpaid fixed assets included in accounts payable

Termination of finance ROU assets including issuance of warrant
Note payable to acquire Facility
Settlement of revenue contract

Issuance of warrant for final finance lease obligation payment
Acquisition of noncontrolling interest
Legal costs related to Fraunhofer litigation

Legal cost recovery - Fraunhofer litigation
Accounts receivable and accounts payable offset related to Fraunhofer settlement

Supplemental cash flow information:

Cash paid during the period for interest

Years Ended
June 30, 

2022

2021

5,570
—

791
150
82

1,769
25,386
22,375

580
217
18

—
—
—

1,045

$
$

$
$
$

$
$
$

$
$
$

$
$
$

$

146
29

—
29
—

791
—
—

—
—
—

(16,000)
16,000
75

2,446

$
$

$
$
$

$
$
$

$
$
$

$
$
$

$

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

F-9

    
 
 
 
 
 
Table of Contents

1.    Nature of Business

iBio,  Inc.  (“we”,  “us”,  “our”,  “iBio”,  “iBio,  Inc”  or  the  “Company”)  is  a  developer  of  next-generation  biopharmaceuticals  using  our
proprietary  Artificial  Intelligence  (“AI”)-Driven  Discovery  Platform  and  FastPharming®  Manufacturing  System.  We  are  focusing  our
technologies  on  the  research  and  development  of  novel  products  at  its  Drug  Discovery  Center  in  California.  We  are  currently  using  our
FastPharming Manufacturing System (“FastPharming” or the “FastPharming System”) and GlycaneeringSM Technologies to develop our
portfolio of proprietary biologic drug candidates.  We also offer contract development and manufacturing services from its 130,000 square
foot cGMP facility in Texas.

We  operate  in  two  segments:  (i)  Biopharmaceuticals;  its  large  molecule  discovery,  development,  and  licensing  activities,  and  (ii)
Bioprocessing; its contract development and manufacturing services for recombinant proteins.

On September 19, 2022, we acquired substantially all of the assets of RubrYc Therapeutics, Inc. (“RubrYc”) which included:

● AI Drug Discovery Platform: A patented system that uses artificial intelligence (“AI”) to design 3D models of subdominant and

conformational epitopes to facilitate the creation of antibody drug candidates against previously hard-to-target tumors.

● Previously  Licensed  Candidates:  All  rights,  with  no  future  milestone  payments  or  royalty  obligations,  to  IBIO-101,  an  IL-2
sparing anti-CD25 antibody for depletion of regulatory T cells, along with the jointly discovered monoclonal antibody (“Target
6”) that was identified in Q2 FY2022 using the Discovery Engine.

● New  Therapeutic  Candidates:  Three  immuno-oncology  candidates,  plus  a  partnership-ready  PD-1  agonist  for  serious

autoimmune diseases such as systemic lupus erythematosus and multiple sclerosis.

We expect the addition of new therapeutic candidates and an AI-driven drug discovery platform for difficult to treat tumors to strengthen its
Biopharmaceutical discovery and development capabilities. Meanwhile, IBIO-101 remains our lead immuno-oncology asset.  

For our Bioprocessing area, the FastPharming System is our proprietary approach to recombinant protein production using plants. It uses
hydroponically grown Nicotiana benthamiana (a relative of the tobacco plant), novel expression vectors, and transient transfection at scale
to produce complex proteins emerging from our own development pipeline or for our clients.

In an effort to focus our resources on the promising new AI discovery platform and entering the clinic with our lead compounds, we have
initiated a review of potential options to accelerate our transformation into a platform drug discovery

F-10

 
Table of Contents

and development company while extending our cash runway. These include a review of the pipeline, asset sales or licenses, partnerships,
portfolio decisions, cost reductions, and efforts to raise additional capital, including non-dilutive additions of capital.

2.    Basis of Presentation

The consolidated financial statements have been prepared in accordance with conformity with accounting principles generally accepted in
the  United  States  of  America  (“U.S.  GAAP”)  and  include  the  accounts  of  iBio  Inc.  and  its  subsidiaries.  All  significant  intercompany
transactions  and  accounts  have  been  eliminated  in  consolidation.  Non-controlling  interest  in  the  consolidated  financial  statements
represents  the  share  of  the  loss  in  iBio  CDMO  for  two  affiliates  of  Eastern  Capital  Limited  (the  “Eastern  Affiliates”).    See  Note  21  –
Related Party Transactions for additional information.

Going Concern

The history of significant losses, the negative cash flow from operations, the limited cash resources on hand and the dependence by the
Company on its ability – about which there was uncertainty – to obtain additional financing to fund its operations after the current cash
resources  are  exhausted  raises  substantial  doubt  about  the  Company's  ability  to  continue  as  a  going  concern.  The  Company  is  currently
evaluating  a  number  of  potential  options  to  expand  its  cash  runway,  the  implementation  of  which  will  impact  the  Company’s  liquidity.
Potential options being considered to increase liquidity include lowering our expenses through a decreasing spending and focusing product
development  on  a  select  number  of  product  candidates,  the  sale  or  out-licensing  of  certain  product  candidates  or  parts  of  the  business,
raising money from capital markets, grant revenue or collaborations, or a combination thereof.

The  Company’s  cash,  cash  equivalents  and  investments  in  debt  securities  of  $39.5  million  as  of  June  30,  2022,  is  not  anticipated  to  be
sufficient to support operations beyond Q3 of Fiscal 2023 unless the Company reduces its burn rate or increases its capital as described
above. Regardless of whether the Company is able to reduce its burn rate or sell or out-license certain assets or parts of the business, the
Company  will  need  to  raise  additional  capital  in  order  to  fully  execute  its  longer-term  business  plan.  It  is  the  Company’s  belief,  in  part
based on input from expert advisors, that iBio will be able to implement one or more potential options that will allow the Company to have
a cash runway for at least 12 months from the date of the filing of this Annual Report on Form 10-K and the goal is to implement one or
more options that will allow the Company to have a cash runway longer than 12 months. There can be no assurance that the Company will
be successful in implementing any of the options that we are evaluating.

On  October  11,  2022,  we  and  Woodforest  amended  the  Credit  Agreement  to:  (i)  include  a  payment  of  $5,500,000  of  the  outstanding
principal balance owed under the Credit Agreement on the date of the amendment, (ii) include a payment of $5,100,000 of the outstanding
principal  balance  owed  under  the  Credit  Agreement  within  two  (2)  business  days    upon  our  receipt  of  such  amount  owed  to  us  by
Fraunhofer  as  part  of  our  legal  settlement  with  them  (see  Item  3  –  Legal  Proceedings  for  more  information),  (iii)  include  principal
payments of $250,000 per month in debt amortization for a 6 month period commencing the date of the amendment through March 2023,
(iv) include an amendment fee of $22,375 and all costs and expenses, (v) require delivery of a report detailing cash flow expenditures every
two (2) weeks for the period prior to the delivery of the last report and a monthly 12-month forecast (vi) reduce the liquidity covenant in
the Guaranty (as defined in the Credit Agreement) from $10 million to $7.5 million with the ability to lower the liquidity covenant to $5.0
million upon the occurrence of a specific milestone in the Credit Agreement, and (vii) change the annual filing requirement solely for the
fiscal year ending June 30, 2022, such that the filing is acceptable with or without a “going concern” designation.  In addition, Woodforest
cancelled the irrevocable letter of credit issued by JPMorgan Chase Bank upon closing of the amendment. If we fail to successfully extend
our cash runway via strategic options or other alternatives as described we would be in violation of the liquidity covenant on December 31,
2022.

The  accompanying  financial  statements  do  not  include  any  adjustments  related  to  the  recoverability  and  classification  of  assets  or  the
amounts and classification of liabilities that may result from the possible inability of the Company to continue as a going concern.

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Table of Contents

Reverse Stock Split

On September 22, 2022, the Company's Board of Directors approved the implementation of a reverse stock split at a ratio of one-for-twenty
five (1 : 25) shares of the Company's Common Stock. The reverse stock split was effective as of October 7, 2022. All share and per share
amounts of our common stock presented have been retroactively adjusted to reflect the one-for-twenty five reverse stock split. See Note 17
for more information.

3.    Summary of Significant Accounting Policies

Use of Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect
reported  amounts  of  assets  and  liabilities,  disclosures  of  contingent  assets  and  liabilities  at  the  date  of  the  financial  statements,  and  the
reported  amounts  of  revenues  and  expenses  during  the  reporting  period.  These  estimates  include  liquidity  assertions,  the  valuation  of
intellectual  property  including  impairment  considerations,  legal  and  contractual  contingencies  and  share-based  compensation.  Although
management  bases  its  estimates  on  historical  experience  and  various  other  assumptions  that  are  believed  to  be  reasonable  under  the
circumstances, actual results could differ from these estimates.

Accounts Receivable

Accounts receivable are reported at their outstanding unpaid principal balances net of allowances for uncollectible accounts. The Company
provides for allowances for uncollectible receivables based on management’s estimate of uncollectible amounts considering age, collection
history,  and  any  other  factors  considered  appropriate.  The  Company  writes  off  accounts  receivable  against  the  allowance  for  doubtful
accounts when a balance is determined to be uncollectible. At June 30, 2022, and 2021, the Company determined that an allowance for
doubtful accounts was not needed.  

Revenue Recognition

The Company accounts for its revenue recognition under Accounting Standards Codification (“ASC”) 606, Revenue from Contracts with
Customers. Under this standard, the Company recognizes revenue when a customer obtains control of promised services or goods in an
amount that reflects the consideration to which the Company expects to receive in exchange for those goods or services. In addition, the
standard requires disclosure of the nature, amount, timing, and uncertainty of revenue and cash flows arising from customer contracts.

The Company’s contract revenue consists primarily of amounts earned under contracts with third-party customers and reimbursed expenses
under  such  contracts.  The  Company  analyzes  its  agreements  to  determine  whether  the  elements  can  be  separated  and  accounted  for
individually or as a single unit of accounting. Allocation of revenue to individual elements that qualify for separate accounting is based on
the separate selling prices determined for each component, and total contract consideration is then allocated pro rata across the components
of the arrangement. If separate selling prices are not available, the Company will use its best estimate of such selling prices, consistent with
the overall pricing strategy and after consideration of relevant market factors.

In general, the Company applies the following steps when recognizing revenue from contracts with customers: (i) identify the contract, (ii)
identify the performance obligations, (iii) determine the transaction price, (iv) allocate the transaction price to the performance obligations
and (v) recognize revenue when a performance obligation is satisfied. The nature of the Company’s contracts with customers generally falls
within the three key elements of the Company’s business plan: CDMO Facility Activities; Product Candidate Pipeline, and Facility Design
and Build-out / Technology Transfer services.

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Recognition of revenue is driven by satisfaction of the performance obligations using one of two methods: revenue is either recognized
over time or at a point in time. Contracts containing multiple performance obligations classify those performance obligations into separate
units of accounting either as standalone or combined units of accounting. For those performance obligations treated as a standalone unit of
accounting, revenue is generally recognized based on the method appropriate for each standalone unit. For those performance obligations
treated  as  a  combined  unit  of  accounting,  revenue  is  generally  recognized  as  the  performance  obligations  are  satisfied,  which  generally
occurs when control of the goods or services have been transferred to the customer or client or once the client or customer is able to direct
the  use  of  those  goods  and  /  or  services  as  well  as  obtaining  substantially  all  of  its  benefits.  As  such,  revenue  for  a  combined  unit  of
accounting  is  generally  recognized  based  on  the  method  appropriate  for  the  last  delivered  item  but  due  to  the  specific  nature  of  certain
project  and  contract  items,  management  may  determine  an  alternative  revenue  recognition  method  as  appropriate,  such  as  a  contract
whereby  one  deliverable  in  the  arrangement  clearly  comprises  the  overwhelming  majority  of  the  value  of  the  overall  combined  unit  of
accounting. Under this circumstance, management may determine revenue recognition for the combined unit of accounting based on the
revenue recognition guidance otherwise applicable to the predominant deliverable.

If a loss on a contract is anticipated, such loss is recognized in its entirety when the loss becomes evident. When the current estimates of the
amount of consideration that is expected to be received in exchange for transferring promised goods or services to the customer indicates a
loss will be incurred, a provision for the entire loss on the contract is made. At June 30, 2022, and 2021, the Company had no contract loss
provisions.

The Company generates (or may generate in the future) contract revenue under the following types of contracts:

Fixed-Fee

Under a fixed-fee contract, the Company charges a fixed agreed upon amount for a deliverable. Fixed-fee contracts have fixed deliverables
upon completion of the project. Typically, the Company recognizes revenue for fixed-fee contracts after projects are completed, delivery is
made and title transfers to the customer, and collection is reasonably assured.

Revenue  can  be  recognized  either  1)  over  time  or  2)  at  a  point  in  time  and  is  summarized  below  (in  thousands).    All  revenue  was
recognized at a point in time for all periods presented.

The following table summarizes revenue by type (in thousands):

License revenue
CDMO services
Total revenue

Time and Materials

2022

June 30, 

1,800
583
2,383

$

$

$

$

2021

—
2,371
2,371

Under a time and materials contract, the Company charges customers an hourly rate plus reimbursement for other project specific costs.
The Company recognizes revenue for time and material contracts based on the number of hours devoted to the project multiplied by the
customer’s billing rate plus other project specific costs incurred.

Contract Assets

A  contract  asset  is  an  entity's  right  to  payment  for  goods  and  services  already  transferred  to  a  customer  if  that  right  to  payment  is
conditional on something other than the passage of time. Generally, an entity will recognize a contract asset when it has fulfilled a contract
obligation but must perform other obligations before being entitled to payment.

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Contract assets consist primarily of the cost of project contract work performed by third parties whereby the Company expects to recognize
any related revenue at a later date, upon satisfaction of the contract obligations. At both June 30, 2022 and 2021, contract assets were $0.

Contract Liabilities

A  contract  liability  is  an  entity’s  obligation  to  transfer  goods  or  services  to  a  customer  at  the  earlier  of  (1)  when  the  customer  prepays
consideration or (2) the time that the customer’s consideration is due for goods and services the entity will yet provide. Generally, an entity
will recognize a contract liability when it receives a prepayment.  

Contract liabilities consist primarily of consideration received, usually in the form of payment, on project work to be performed whereby
the Company expects to recognize any related revenue at a later date, upon satisfaction of the contract obligations. At June 30, 2022 and
2021,  contract  liabilities  were  $100,000  and  $423,000,  respectively.  The  Company  recognized  revenue  of  $178,000  in  2022  that  was
included in the contract liabilities balance as of June 30, 2021 and $1,087,000 in 2021 that was included in the contract liabilities balance as
of June 30, 2020.  

Leases

The  Company  accounts  for  leases  under  the  guidance  of  ASC  842,  Leases.  The  standard  established  a  right-of-use  (“ROU”)  model
requiring  a  lessee  to  record  a  ROU  asset  and  a  lease  liability  on  the  balance  sheet  for  all  leases  with  terms  longer  than  12  months  and
classified  as  either  an  operating  or  finance  lease.  The  adoption  of  ASC  842  had  a  significant  effect  on  the  Company’s  balance  sheet,
resulting in an increase in non-current assets and both current and non-current liabilities.

As the Company elected to adopt ASC 842 at the beginning of the period of adoption (July 1, 2019), the Company recorded the ROU and
finance lease obligation as follows:

1. ROU measured at the carrying amount of the leased assets under Topic 840.

2. Finance  lease  liability  measured  at  the  carrying  amount  of  the  capital  lease  obligation  under  Topic  840  at  the  beginning  of  the

period of adoption.

The Company elected the package of practical expedients as permitted under the transition guidance, which allowed it: (1) to carry forward
the historical lease classification; (2) not to reassess whether expired or existing contracts are or contain leases; and (3) not to reassess the
treatment of initial direct costs for existing leases.

In accordance with ASC 842, at the inception of an arrangement, the Company determines whether the arrangement is or contains a lease
based on the unique facts and circumstances present and the classification of the lease including whether the contract involves the use of a
distinct  identified  asset,  whether  the  Company  obtains  the  right  to  substantially  all  the  economic  benefit  from  the  use  of  the  asset,  and
whether the Company has the right to direct the use of the asset. Leases with a term greater than one year are recognized on the balance
sheet as ROU assets, lease liabilities and, if applicable, long-term lease liabilities. The Company has elected not to recognize on the balance
sheet leases with terms of one year or less under practical expedient in paragraph ASC 842-20-25-2. For contracts with lease and non-lease
components, the Company has elected not to allocate the contract consideration and to account for the lease and non-lease components as a
single lease component.

The  lease  liability  and  the  corresponding  ROU  assets  are  recorded  based  on  the  present  value  of  lease  payments  over  the  expected
remaining lease term. The implicit rate within the Company’s existing finance (capital) lease was determinable and, therefore, used at the
adoption date of ASC 842 to determine the present value of lease payments under the finance lease. The implicit rate within the Company’s
operating lease was not determinable and, therefore, the Company used the incremental borrowing rate at the lease commencement date to
determine the present value of lease payments.  The determination of the Company’s incremental borrowing rate requires judgement.  The
Company will determine the incremental borrowing rate for each new lease using its estimated borrowing rate.

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An option to extend the lease is considered in connection with determining the ROU asset and lease liability when it is reasonably certain
we will exercise that option. An option to terminate is considered unless it is reasonably certain the Company will not exercise the option.

Cash, Cash Equivalents and Restricted Cash

The Company considers all highly liquid instruments purchased with an original maturity of three months or less to be cash equivalents.
Cash equivalents at June 30, 2022 and 2021 consisted of money market accounts. Restricted cash consists of collateral held for letters of
credit obtained to the term note payable for the purchase of the 130,000 square foot cGMP manufacturing facility in Bryan, Texas located
at 8800 HSC Parkway, Bryan, Texas 77807 (the “Facility”) (see Note 6 – Significant Transactions) and the San Diego operating lease (see
Note 16 – Operating Lease Obligations) and a Company purchasing card. The Company’s bank requires an additional 5% collateral held
above the actual letters of credit issued.    Restricted cash value was $5,996,000 and $0 at June 30, 2022 and 2021, respectively.

The following table summarizes the components of total cash, cash equivalents and restricted cash in the consolidated statement of cash
flows (in thousands):

Cash and equivalents
Collateral held for letter of credit - term note payable
Collateral held for letter of credit - San Diego lease
Collateral held for Company purchasing card
Total cash, cash equivalents and restricted cash

Investments in Debt Securities

June 30, 
2022

June 30,
2021

22,676
5,743
198
55
28,672

$

$

77,404
—

—
77,404

  $

  $

Debt investments are classified as available-for-sale. Changes in fair value are recorded in other comprehensive income (loss). Fair value is
calculated  based  on  publicly  available  market  information.  Discounts  and/or  premiums  paid  when  the  debt  securities  are  acquired  are
amortized to interest income over the terms of the debt securities. See Note 6 - Significant Transactions.

Inventory

Inventory is stated at the lower of cost or net realizable value on the first-in, first-out basis. The Company periodically evaluates inventory
items and establishes reserves for obsolescence accordingly. Inventory consists of the following (table in thousands):

Raw materials
Work in process

Research and Development

June 30, 
2022

June 30,
2021

  $

  $

3,896
4
3,900

$

$

—
27
27

The Company accounts for research and development costs in accordance with the Financial Accounting Standards Board (“FASB”) ASC
730-10,  “Research  and  Development”  (“ASC  730-10”).  Under  ASC  730-10,  all  research  and  development  costs  must  be  charged  to
expense as incurred. Accordingly, internal research and development costs are expensed as

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incurred. Third-party research and development costs are expensed when the contracted work has been performed or as milestone results
have been achieved.

Right-of-Use Assets

Assets held under the terms of finance (capital) leases are amortized on a straight-line basis over the terms of the leases or the economic
lives  of  the  assets.  Obligations  for  future  lease  payments  under  finance  (capital)  leases  are  shown  within  liabilities  and  are  analyzed
between amounts falling due within and after one year. See Note 9 - Finance Lease ROU Assets and Note 15 - Finance Lease Obligations
for additional information.

Fixed Assets

Fixed assets are stated at cost net of accumulated depreciation. Depreciation is calculated using the straight-line method over the estimated
useful lives of the assets ranging from three to fifteen years.

Intangible Assets

The  Company  accounts  for  intangible  assets  at  either  their  historical  cost  or  allocated  purchase  price  at  asset  acquisition  and  records
amortization utilizing the straight-line method based upon their estimated useful lives. Patents are amortized over a period of 10 years and
other  intellectual  property  is  amortized  over  a  period  from  16  to  23  years  unless  they  were  determined  to  have  indefinite  lives.  The
Company reviews the carrying value of its intangible assets for impairment whenever events or changes in business circumstances indicate
the  carrying  amount  of  such  assets  may  not  be  fully  recoverable.  Evaluating  for  impairment  requires  judgment,  and  recoverability  is
assessed  by  comparing  the  projected  undiscounted  net  cash  flows  of  the  assets  over  the  remaining  useful  life  to  the  carrying  amount.
Impairments, if any, are based on the excess of the carrying amount over the fair value of the assets.

Share-based Compensation

The Company recognizes the cost of all share-based payment transactions at fair value. Compensation cost, measured by the fair value of
the  equity  instruments  issued,  adjusted  for  estimated  forfeitures,  is  recognized  in  the  financial  statements  as  the  respective  awards  are
earned over the performance period. The Company uses historical data to estimate forfeiture rates.

The  impact  that  share-based  payment  awards  will  have  on  the  Company’s  results  of  operations  is  a  function  of  the  number  of  shares
awarded, the trading price of the Company’s stock at the date of grant or modification, the vesting schedule and forfeitures. Furthermore,
the application of the Black-Scholes option pricing model employs weighted-average assumptions for expected volatility of the Company’s
stock, expected term until exercise of the options, the risk-free interest rate, and dividends, if any, to determine fair value.

Expected  volatility  is  based  on  historical  volatility  of  the  Company’s  common  stock  (the  “Common  Stock”);  the  expected  term  until
exercise represents the weighted-average period of time that options granted are expected to be outstanding giving consideration to vesting
schedules and the Company’s historical exercise patterns; and the risk-free interest rate is based on the U.S. Treasury yield curve in effect at
the  time  of  grant  for  periods  corresponding  with  the  expected  life  of  the  option.  The  Company  has  not  paid  any  dividends  since  its
inception and does not anticipate paying any dividends for the foreseeable future, so the dividend yield is assumed to be zero. In addition,
the Company estimates forfeitures at each reporting period rather than electing to record the impact of such forfeitures as they occur. See
Note 19 – Share-Based Compensation for additional information.

Income Taxes

Income  taxes  are  accounted  for  under  the  asset  and  liability  method.  Deferred  tax  assets  and  liabilities  are  recognized  for  the  estimated
future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and
their respective tax bases and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax
rates expected to apply to taxable income in the years in which those

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temporary  differences  are  expected  to  be  realized.  The  effect  of  a  change  in  tax  rates  or  laws  on  deferred  tax  assets  and  liabilities  is
recognized in operations in the period that includes the enactment date of the rate change. A valuation allowance is established to reduce
the deferred tax assets to the amounts that are more likely than not to be realized from operations.

Tax benefits of uncertain tax positions are recognized only if it is more likely than not that the Company will be able to sustain a position
taken  on  an  income  tax  return.  The  Company  has  no  liability  for  uncertain  tax  positions  as  of  June  30,  2022  and  2021.  Interest  and
penalties, if any, related to unrecognized tax benefits would be recognized as income tax expense. The Company does not have any accrued
interest or penalties associated with unrecognized tax benefits, nor was any significant interest expense recognized during 2022 and 2021.

Concentrations of Credit Risk

Cash

The Company maintains principally all cash balances in one financial institution which, at times, may exceed the amount insured by the
Federal Deposit Insurance Corporation. The exposure to the Company is solely dependent upon daily bank balances and the strength of the
financial institution. The Company has not incurred any losses on these accounts. At June 30, 2022 and 2021, amounts in excess of insured
limits were approximately $18,200,000 and $27,013,000, respectively.

Revenue

During the year ended June 30, 2022, the Company generated 100% of its revenue from 10 customers with one customer accounting for
76%  of  revenue  related  to  a  licensing  agreement  (see  Note  20  –  Fraunhofer  Settlement).  During  the  year  ended  June  30,  2021,  the
Company generated 99% of its revenue from four customers, each of whom individually accounted for more than 10% of revenue.

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4.   Recently Issued Accounting Pronouncements

In  June  2016,  the  FASB  issued  ASU  2016-13,  “Financial  Instruments  -  Credit  Losses  (Topic  326):  Measurement  of  Credit  Losses  on
Financial Instruments” (“ASU 2016-13”), which requires an entity to assess impairment of its financial instruments based on its estimate of
expected  credit  losses.  Since  the  issuance  of  ASU  2016-13,  the  FASB  released  several  amendments  to  improve  and  clarify  the
implementation  guidance.  In  November  2019,  the  FASB  issued  ASU  2019-10,  “Financial  Instruments  -  Credit  Losses  (Topic  326),
Derivatives and Hedging (Topic 815), and Leases (Topic 842): Effective Dates”, which amended the effective date of the various topics. As
the Company is a smaller reporting company, the provisions of ASU 2016-13 and the related amendments are effective for fiscal years, and
interim  periods  within  those  fiscal  years,  beginning  after  December  15,  2022  (quarter  ending  September  30,  2023  for  the  Company).
Entities  are  required  to  apply  these  changes  through  a  cumulative-effect  adjustment  to  retained  earnings  as  of  the  beginning  of  the  first
reporting  period  in  which  the  guidance  is  effective.  The  Company  does  not  expect  the  adoption  of  ASU  2016-13  to  have  a  significant
impact on the Company’s consolidated financial statements.

On July 1, 2021, the Company adopted ASU 2019-12, Simplifying the Accounting for Income Taxes (“ASU 2019-12”) to reduce the cost
and  complexity  in  accounting  for  income  taxes.  ASU  2019-12  removes  certain  exceptions  related  to  the  approach  for  intra-period  tax
allocation,  the  methodology  for  calculating  income  taxes  in  an  interim  period,  and  the  recognition  of  deferred  tax  liabilities  for  outside
basis  differences.  ASU  2019-12  also  amends  other  aspects  of  the  guidance  to  help  simplify  and  promote  consistent  application  of  U.S.
GAAP.  Most  amendments  within  ASU  2019-12  are  required  to  be  applied  on  a  prospective  basis,  while  certain  amendments  must  be
applied  on  a  retrospective  or  modified  retrospective  basis.  The  adoption  of  ASU  2019-12  did  not  have  a  significant  impact  on  the
Company’s consolidated financial statements.

Management does not believe that any other recently issued, but not yet effective, accounting standard if currently adopted would have a
material effect on the accompanying consolidated financial statements. Most of the newer standards issued represent technical corrections
to the accounting literature or application to specific industries which have no effect on the Company’s consolidated financial statements.

5.   Financial Instruments and Fair Value Measurement

The  carrying  values  of  cash  and  cash  equivalents,  restricted  cash,  accounts  receivable,  accounts  payable  and  accrued  expenses  in  the
Company’s consolidated balance sheets approximated their fair values as of June 30, 2022 and 2021 due to their short-term nature. The
carrying value of the convertible promissory note receivable, term note payable and finance lease obligations approximated fair value as of
June 30, 2022 and 2021 as the interest rates related to the financial instruments approximated market.

The Company accounts for its investments in debt securities at fair value. The following provides a description of the three levels of inputs
that may be used to measure fair value under the standard, the types of plan investments that fall under each category, and the valuation
methodologies used to measure these investments at fair value:

•

•

•

Level 1 – Inputs are based upon unadjusted quoted prices for identical instruments in active markets.

Level 2 – Inputs to the valuation include quoted prices for similar assets and liabilities in active markets, quoted prices
for identical or similar assets or liabilities in inactive markets, inputs other than quoted prices that are observable for the
asset or liability, and inputs that are derived principally from or corroborated by observable market data by correlation or
other  means.  If  the  asset  or  liability  has  a  specified  (contractual)  term,  the  Level  2  input  must  be  observable  for
substantially the full term of the asset or liability.  All debt securities were valued using Level 2 inputs.

Level 3 – Inputs to the valuation methodology are unobservable and significant to the fair value measurement.

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6. Significant Transactions

Affiliates of Eastern Capital Limited

On  November  1,  2021,  the  Company  and  its  subsidiary,  iBio  CDMO  LLC  (“iBio  CDMO”,  and  collectively  with  the  Company,  the
“Purchaser”) entered into a series of agreements (the “Transaction”) with College Station Investors LLC (“College Station”), and Bryan
Capital  Investors  LLC  (“Bryan  Capital”  and,  collectively  with  College  Station,  “Seller”),  each  affiliates  of  Eastern  Capital  Limited
(“Eastern,”  a  former  significant  stockholder  of  the  Company)  described  in  more  detail  below  whereby  in  exchange  for  a  certain  cash
payment and a warrant the Company:

(iv) acquired both the Facility where iBio CDMO at that time and currently conducts business and also the rights as the tenant in the

Facility’s ground lease;

(v) acquired all of the equity owned by one of the affiliates of Eastern in the Company and iBio CDMO; and

(vi) otherwise terminated all agreements between the Company and the affiliates of Eastern.

The  Facility  is  a  life  sciences  building  located  on  land  owned  by  the  Board  of  Regents  of  the  Texas  A&M  University  System  (“Texas
A&M”)  and  is  designed  and  equipped  for  the  manufacture  of  plant-made  biopharmaceuticals.  iBio  CDMO  had  held  a  sublease  for  the
Facility through 2050, subject to extension until 2060 (the “Sublease”).

The Purchase and Sale Agreement

On November 1, 2021, the Purchaser entered into a Purchase and Sale Agreement (the “Purchase and Sale Agreement”) with the Seller
pursuant  to  which:  (i)  the  Seller  sold  to  Purchaser  all  of  its  rights,  title  and  interest  as  the  tenant  in  the  Ground  Lease  Agreement  (the
“Ground Lease Agreement”) that it entered into with Texas A&M (the “Landlord’’) related to the property at which the Facility is located
together with all improvements pertaining thereto (the “Property”), which previously had been the subject of the Sublease; (ii) the Seller
sold to Purchaser all of its rights, title and interest to any tangible personal property owned by Seller and located on the Property including
the  Facility;  (iii)  the  Seller  sold  to  Purchaser  all  of  its  rights,  title  and  interest  to  all  licensed,  permits  and  authorization  for  use  of  the
Property; and (iv) College Station and iBio CDMO terminated the Sublease. The total purchase price for the Property, the termination of
the Sublease and other agreements among the parties, and the equity described below is $28,750,000, which was paid $28,000,000 in cash
and by the issuance to Seller of warrants (the “Warrant”) described below. As part of the transaction, iBio CDMO became the tenant under
the Ground Lease Agreement for the Property until 2060 upon exercise of available extensions. The base rent payable under the Ground
Lease Agreement, which was $151,450 for the prior year, is 6.5% of the Fair Market Value (as defined in the Ground Lease Agreement) of
the  Property.  The  Ground  Lease  Agreement  includes  various  covenants,  indemnities,  defaults,  termination  rights,  and  other  provisions
customary for lease transactions of this nature.

The Equity Purchase Agreement

The  Company  also  entered  into  an  Equity  Purchase  Agreement  with  Bryan  Capital  on  November  1,  2021  (the  “Equity  Purchase
Agreement”)  pursuant  to  which  the  Company  acquired  for  $50,000  cash,  plus  the  Warrant,  the  one  (1)  share  of  iBio  CMO  Preferred
Tracking  Stock  and  the  0.01%  interest  in  iBio  CDMO  owned  by  Bryan  Capital.  iBio  CDMO  is  now  a  wholly  owned  subsidiary  of  the
Company.

The Credit Agreement

In  connection  with  the  Purchase  and  Sale  Agreement,  iBio  CDMO  entered  into  a  Credit  Agreement,  dated  November  1,  2021,  with
Woodforest  pursuant  to  which  Woodforest  provided  iBio  CDMO  a  $22,375,000  secured  term  loan  (the  “Term  Loan”)  to  purchase  the
Facility, which Term Loan is evidenced by a Term Note (the “Term Note”). The Term Loan was advanced in full on the closing date. The
Term Loan bears interest at a rate of 3.25%, with higher interest rates upon an event of default, which interest is payable monthly beginning
November 5, 2021. Principal on the Term Loan is payable

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on November 1, 2023, subject to early termination upon events of default. The Term Loan provides that it may be prepaid by iBio CDMO
at any time and provides for mandatory prepayment upon certain circumstances.

The  Credit  Agreement  contains  customary  events  of  default  (which  are  in  some  cases  subject  to  certain  exceptions,  thresholds,  notice
requirements and grace periods), including, but not limited to, nonpayment of principal or interest, failure to perform or observe covenants,
breaches  of  representations  and  warranties,  cross-defaults  with  certain  other  indebtedness,  certain  bankruptcy-related  events  or
proceedings,  final  monetary  judgments  or  orders  and  certain  change  of  control  events.  The  covenants  include  a  prohibition  on  the
incurrence of Debt (as defined in the Credit Agreement) except permitted Debt (as defined in the Credit Agreement) and Liens (as defined
in the Credit Agreement) and termination of the Ground Lease Agreement. In addition, the Company must maintain unrestricted cash of no
less than $10,000,000.

The Company opened an irrevocable letter of credit in the amount of approximately $5,469,000 in favor of Woodforest.  The letter of credit
expires on October 29, 2022, and renews annually as required.

The proceeds of the Term Loan were used (a) to fund a portion of the purchase price under the Purchase Agreement, and (b) to pay closing
costs in connection with the Credit Agreement. The term loan is secured by (a) a leasehold deed of trust on the Facility, (b) a letter of credit
issued by JPMorgan Chase Bank, and (c) a first lien on all assets of iBio CDMO including the Facility.

On  October  11,  2022,  we  and  Woodforest  amended  the  Credit  Agreement  to:  (i)  include  a  payment  of  $5,500,000  of  the  outstanding
principal balance owed under the Credit Agreement on the date of the amendment, (ii) include a payment of $5,100,000 of the outstanding
principal  balance  owed  under  the  Credit  Agreement  within  two  (2)  business  days    upon  our  receipt  of  such  amount  owed  to  us  by
Fraunhofer  as  part  of  our  legal  settlement  with  them  (see  Item  3  –  Legal  Proceedings  for  more  information),  (iii)  include  principal
payments of $250,000 per month in debt amortization for a 6 month period commencing the date of the amendment through March 2023,
(iv) include an amendment fee of $22,375 and all costs and expenses, (v) require delivery of a report detailing cash flow expenditures every
two (2) weeks for the period prior to the delivery of the last report and a monthly 12-month forecast (vi) reduce the liquidity covenant in
the Guaranty (as defined in the Credit Agreement) from $10 million to $7.5 million with the ability to lower the liquidity covenant to $5.0
million upon the occurrence of a specific milestone in the Credit Agreement, and (vii) change the annual filing requirement solely for the
fiscal year ending June 30, 2022, such that the filing is acceptable with or without a “going concern” designation.  In addition, Woodforest
cancelled the irrevocable letter of credit issued by JPMorgan Chase Bank upon closing of the amendment. If we fail to successfully extend
our cash runway via strategic options or other alternatives as described we would be in violation of the liquidity covenant on December 31,
2022.

As a result of the foregoing, at June 30, 2022, the Term Loan of $22,375,000 is presented net of the Company’s approximate $214,000 of
costs incurred to attain the debt and has been classified as short term. Interest expense incurred under the Credit Agreement for the year
ended June 30, 2022 amounted to $489,000. Amortization of deferred finance costs amounted to $107,000 in the year ended June 30, 2022
and is included in interest expense.

Security and Pledge Agreements, Guaranties and Deed of Trust

iBio  CDMO  also  entered  into  a  Security  Agreement  on  November  1,  2021  with  Woodforest  (the  “Security  Agreement”)  providing
Woodforest a security interest in the following assets of iBio CDMO (subject to certain exclusions): all personal and fixture property of
every kind and nature, including, without limitation, all goods (including, but not limited to, all equipment and any accessions thereto), all
inventory, instruments (including promissory notes), documents, accounts, chattel paper (whether tangible or electronic), deposit accounts,
securities  accounts,  letter-of-credit  rights  (whether  or  not  the  letter  of  credit  is  evidenced  by  a  writing),  money,  commercial  tort  claims,
securities  and  all  other  investment  property,  supporting  obligations,  contracts,  contract  rights,  other  rights  to  the  payment  of  money,
insurance  claims  and  proceeds,  software,  fixtures,  vehicles  and  rolling  stock  (whether  or  not  subject  to  a  certificate  of  title  statute),
leasehold  improvements,  general  intangibles  (including  all  payment  intangibles),  and  all  of  iBio  CDMO’s  company  and  other  business
books,  reports,  memoranda,  customer  lists,  credit  files,  data  compilations,  and  computer  software,  in  any  form,  including,  without
limitation,  whether  on  tape,  disk,  card,  strip,  cartridge,  or  any  other  form,  pertaining  to  any  and  all  of  the  foregoing  property,  and  all
products and proceeds of the foregoing.

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The  Company  also  entered  into  a  Guaranty  for  the  benefit  of  Woodforest  (the  “Guaranty”)  pursuant  to  which  it  guaranteed  all  of  the
obligations of iBio CDMO to Woodforest.

In addition, iBio CDMO entered into a Leasehold Deed of Trust, Assignment of Rents, Security Agreement and UCC Financing Statement
for  Fixture  Filing  (the  “Deed  of  Trust”)  with  the  trustee  named  therein  and  Woodforest  as  beneficiary,  securing  all  of  iBio  CDMO’s
obligations to Woodforest by a senior priority security interest in the Property.

The  Company  and  iBio  CDMO  also  entered  into  an  Environmental  Indemnity  Agreement  in  favor  of  Woodforest  (the  “Environmental
Indemnity Agreement”).

The Warrant

As  part  of  the  consideration  for  the  purchase  and  sale  of  the  rights  set  forth  above,  the  Company  issued  to  Bryan  Capital  a  Warrant  to
purchase  51,583  shares  of  the  Common  Stock  at  an  exercise  price  of  $33.25  per  share.  The  Warrant  expires  on  October  10,  2026,  is
exercisable immediately, provides for a cashless exercise at any time and automatic cashless exercise on the expiration date if on such date
the exercise price of the Warrant exceeds its fair market value as determined in accordance with the terms of the Warrant and adjustments
in  the  case  of  stock  dividends  and  stock  splits.  Of  the  total  shares  that  can  be  exercised  under  the  Warrant,  11,583  of  such  shares  were
valued at $217,255 to reflect the final payment of rent due under the Sublease.  The Warrant, as shown on the consolidated statements of
equity, was recorded in additional paid-in capital with the corresponding activity included in the basis of the purchase price allocation of
the Property acquired.  See Note 17 – Stockholders’ Equity for additional information.

RubrYc

On August 23, 2021, the Company entered into a series of agreements with RubrYc Therapeutics, Inc. (“RubrYc”) described in more detail
below:

Collaboration and License Agreement

The Company entered into a collaboration and licensing agreement (the “RTX-003 License Agreement”) with RubrYc to further develop
RubrYc’s immune-oncology antibodies in its RTX-003 campaign.  Under the terms of the agreement, the Company is solely responsible for
worldwide  research  and  development  activities  for  development  of  the  RTX-003  antibodies  for  use  in  pharmaceutical  products  in  all
fields. Contingent upon receipt by RubrYc of funding of its Series A-2 preferred stock offering (see below), during the term of the RTX-
003  License  Agreement,  RubrYc  granted  the  Company  an  exclusive  worldwide  sublicensable  royalty-bearing  license  under  the  patents
controlled by RubrYc that cover the RTX-003 antibodies. The commercial license exclusively permits the Company to research, develop,
make, have made, manufacture, use, distribute, sell, offer for sale, import, and export antibodies in RubrYc’s RTX-003. Under the terms
and  conditions  of  the  RTX-003  License  Agreement,  the  Company  agreed  to  use  commercially  reasonable  efforts  to  develop  and
commercialize RTX-003 antibodies. If the Company fails to achieve certain timing milestones for starting GMP manufacturing and dosing
human  patients  under  an  IND,  it  could  be  required  to  make  a  payment  to  RubrYc  on  the  date  the  milestone  is  missed  and  on  each
anniversary of such date until the milestone is achieved, provided that the milestone was missed due to its failure to exercise commercially
reasonable efforts.

iBio Development Milestones are set forth below:

·
·

Successful 1st run GMP manufacture first licensed product
1st patient dosed under a licensed product

Under the terms of the RTX-003 License Agreement, RubrYc is eligible to receive from the Company up to an aggregate of $15 million in
clinical development and regulatory milestone payments for RTX-003 upon achievement of the following four clinical milestones: 

·
·

5th patient dosed in a Phase I clinical study;
5th patient dosed in a Phase II clinical study;

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·
·

4th patient dosed in a Phase III clinical study (payable in cash or our stock, at our discretion) and
First commercial sale (payable in cash or our stock, at our discretion).

RubrYc will also be entitled to receive royalties in the mid-single digits on net sales of RTX-003 antibodies, subject to adjustment under
certain circumstances. Royalties are payable on a country-by-country basis until the latest to occur of: (i) the last-to-expire of specified
patent rights in such country; (ii) expiration of marketing or regulatory exclusivity in such country; or (iii) ten (10) years after the first
commercial sale of a product in such country, provided that no biosimilar product has been approved in such country.

If either the Company or RubrYc materially breaches the RTX-003 License Agreement and does not cure such breach within 60 days (or
30 days in the event of non-payment), the non-breaching party may terminate the RTX-003 License Agreement in its entirety. Either party
may also terminate the RTX-003 License Agreement, effective immediately upon written notice, if the other party files for bankruptcy, is
dissolved or has a receiver appointed for substantially all of its property. RubrYc may terminate the RTX-003 License Agreement if the
Company or its sublicensees challenges the validity or enforceability of any of RubrYc’s Licensed Patents subject to certain exceptions.
The Company may terminate the RTX-003 License Agreement in its entirety for any or no reason upon ninety (90) days’ written notice to
RubrYc. In addition, if RubrYc is unable to complete a financing with proceeds of a certain agreed-upon amount by a set time defined in
the RTX-003 License Agreement, the Company may terminate the RTX-003 License Agreement upon written notice to RubrYc within
thirty  (30)  days  of  the  end  of  such  period.  Effective  upon  such  termination,  among  other  things,  RubrYc  shall  assign  to  us  exclusive
ownership of the RTX-003, including all relevant intellectual property rights.

Collaboration, Option and License Agreement

The  Company  entered  into  an  agreement  with  RubrYc  to  collaborate  for  up  to  five  years  to  discover  and  develop  novel  antibody
therapeutics using RubrYc’s artificial intelligence discovery platform. Antibody targets for the collaboration may be agreed upon pursuant
to written collaboration plans approved by a joint steering committee comprised of two representatives of each party. In addition, RubrYc
has  granted  the  Company  an  exclusive  option  to  obtain  a  worldwide  sublicensable  commercial  license  with  respect  to  each  of  the  lead
product candidates resulting from such collaboration programs (the “Selected Compounds”). The Company has agreed to pay RubrYc for
each Selected Compound as it achieves various milestones in addition to royalties if the Selected Compounds are commercialized. Under
the  terms  and  conditions  of  the  Collaboration  Agreement,  in  the  event  the  option  is  exercised  by  the  Company,  it  has  various  diligence
obligations including that it will use commercially reasonable efforts to (i) develop Selected Compounds for use in pharmaceutical products
(the  “Collaboration  Products”);  and  (ii)  commercialize  the  Collaboration  Products.  The  Company  is  also  required  to  meet  a  series  of
development milestones for each Collaboration Product. Failure to achieve the milestones will result in a payment to RubrYc on the date
the milestone is missed and on each anniversary of such date until the milestone is achieved, provided that the milestone was missed due to
its failure to exercise commercially reasonable efforts.

iBio Development Milestones are set forth below.

·
·
·

Successful 1st run GMP manufacture of the first Collaboration Product
Initiate IND enabling studies for such Collaboration Product
1st patient dosed under such Collaboration Product

Under  the  terms  of  the  Collaboration  Agreement,  RubrYc  is  eligible  to  receive  from  us  up  to  an  aggregate  of  $15  million  in  clinical
development and regulatory milestone payments for each Collaboration Product that achieves the following:

● 5th patient dosed in a Phase I clinical study;
● 5th patient dosed in a Phase II clinical study;
● 4th patient dosed in a Phase III clinical study (payable in cash or our stock, at our discretion) and
● First commercial sale (payable in cash or our stock, at our discretion).

RubrYc  will  also  be  entitled  to  receive  tiered  royalties  ranging  from  low-  to  mid-single  digits  on  net  sales  of  Collaboration  Products,
subject to adjustment under certain circumstances. Royalties are payable on a country-by-country and

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collaboration  product-by-collaboration  product  basis  until  the  latest  to  occur  of:  (i)  the  last-to-expire  of  specified  patent  rights  in  such
country; (ii) expiration of marketing or regulatory exclusivity in such country; or (iii) ten (10) years after the first commercial sale of a
product in such country, provided that no biosimilar product has been approved in such country.

If either the Company or RubrYc materially breaches the Collaboration Agreement and does not cure such breach within 60 days (or 30
days in the event of non-payment), the non-breaching party may terminate the Agreement in its entirety. Either party may also terminate
the  Collaboration  Agreement,  effective  immediately  upon  written  notice,  if  the  other  party  files  for  bankruptcy,  is  dissolved  or  has  a
receiver appointed for substantially all of its property. RubrYc may terminate the Collaboration Agreement if the Company, its affiliates or
its sublicensees challenges the validity or enforceability of any of RubrYc’s patents covering any of the licensed compounds or products.
The  Company  may  terminate  the  Collaboration  Agreement  in  its  entirety,  or  with  respect  to  a  program,  collaboration  or  Selected
Compound for any or no reason upon ninety (90) days’ written notice to RubrYc.

In  addition,  if  RubrYc  is  unable  to  complete  a  financing  with  proceeds  of  a  certain  agreed  upon  amount  by  a  set  time  defined  in  the
Collaboration  Agreement,  the  Company  may  terminate  the  Collaboration  Agreement  upon  written  notice  to  RubrYc  within  thirty  (30)
days  of  the  end  of  such  period.  Effective  upon  such  termination,  among  other  things,  RubrYc  shall  assign  to  the  Company  exclusive
ownership of the Collaboration Hit Candidates (as defined in the Collaboration Agreement) that are in the then-current (un-terminated)
discovery collaboration plans, including all relevant intellectual property rights.

In November 2021, the Company announced that for the first time it had commenced development of a new molecule that was designed
using RubrYc’s artificial intelligence discovery platform.

Stock Purchase Agreement

In connection with the entry into the Collaboration Agreement and RTX-003 License Agreement, the Company also entered into a Stock
Purchase Agreement (“Stock Purchase Agreement”) with RubrYc whereby the Company purchased 1,909,563 shares of RubrYc’s Series
A-2  preferred  stock  “Series  A-2  Preferred”)  for  $5,000,000  and  agreed  to  acquire  an  additional  954,782  shares  of  RubrYc’s  Series  A-2
Preferred for $2,500,000 in the event certain conditions set forth in the Stock Purchase Agreement are satisfied as of December 1, 2021 and
April  2,  2022.  In  connection  with  the  Stock  Purchase  Agreement,  the  Company  entered  into  the  RubrYc  Therapeutics,  Inc.  Second
Amended  and  Restated  Investors’  Rights  Agreement  (the  “Investors’  Rights  Agreement”),  RubrYc  Therapeutics,  Inc.  Second  Amended
and Restated Voting Agreement (the “Voting Agreement”) and the RubrYc Therapeutics, Inc. Second Amended and Restated Right of First
Refusal and Co-Sale Agreement (the “Right of First Refusal and Co-Sale Agreement”).  

On March 16, 2022, pursuant to the Stock Purchase Agreement, and upon the satisfaction of the conditions set forth therein, the Company
acquired an additional 954,782 shares of RubrYc’s Series A-2 preferred stock for $2.5 million.

The  rights,  preferences  and  privileges  of  the  RubrYc  Series  A-2  Preferred  Stock  (“Series  A-2  Preferred”)  are  set  forth  in  the  Third
Amended and Restated Certificate of Incorporation of RubrYc Therapeutics, Inc. (the “Amended RubrYc COI”), and include a preferential
eight percent (8%) dividend, senior rights on liquidation, the right to elect a Series A-2 Preferred director for as long as the Company holds
at least 1,500,000 shares of RubrYc stock, the right to vote on an as-converted basis, certain anti-dilution and other protective provisions,
the right to convert the Series A-2 Preferred into shares of RubrYc common stock at the Company’s option, and mandatory conversion of
the Series A-2 Preferred into shares of RubrYc common stock upon (a) the closing of a firm-commitment underwritten public offering to
the public pursuant to an effective registration statement under the Securities Act of 1933, as amended, for shares of RubrYc common stock
at a per share price of at least five (5) times the Series A-2 Original Issue Price (as defined in the Amended RubrYc COI) and resulting in at
least $30,000,000 of gross proceeds to RubrYc or (b) such other date, time or event, specified by vote or written consent of the majority of
the aggregate voting power, on an as-converted basis, of the RubrYc Series A preferred stock (“Series A Preferred” and together with the
Series  A-2  Preferred,  the  “Senior  Preferred  Stock”)  and  Series  A-2  Preferred.  The  Right  of  First  Refusal  and  Co-Sale  Agreement  gives
RubrYc the right of first refusal on stock sales by key holders, generally defined as founders, and a second right of first refusal and a co-
sale right to specified other investors, including certain holders of Senior Preferred Stock and the Company.

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The Investors’ Rights Agreement provides the holders of Senior Preferred Stock with, among things: (i) demand registration rights, under
specified circumstances; (ii) piggyback registration rights in the event of a company registered offering; (iii) lock-up and market-standoff
obligations  following  a  registered  underwritten  public  offering;  (iv)  preemptive  rights  on  company  offered  securities;  and  (v)  additional
protective covenants that require the approval at least two of the three directors elected by the holders of the Senior Preferred Stock.

Pursuant to the Voting Agreement, certain RubrYc stockholders are contractually obligated to, among other things, vote for and maintain
the authorized number of directors at five members, one of which the Company has the contractual right to elect subject to the conditions
set forth above. Mr. Thomas Isett ("Isett"), our Chief Executive Officer and Chairperson, was appointed to the board of directors of RubrYc
for which he receives no additional compensation from RubrYc.

The Company accounted for the agreements as an asset purchase and allocated the purchase price of $7,500,000 as follows:

Preferred stock
Intangible assets
Prepaid expenses

$

$

1,760,000
4,300,000
1,440,000
7,500,000

At September 30, 2021, the Company recorded a liability of $2,500,000 for the acquisition of the second tranche of Series A-2 Preferred
shares.  The liability was paid in March 2022.

On September 16, 2022, the Company entered an Asset Purchase Agreement with RubrYc pursuant to which it acquired substantially all of
RubrYc’s assets.  See Note 25 – Subsequent Events for further details.  

Associated with RubrYc being in the process of ceasing operations, the Company recorded an impairment of the investment in the amount
of $1,760,000 in 2022. The amount was recorded in the consolidated statement of operations and comprehensive loss under general and
administrative expense. The Company also recorded an impairment of current and non-current prepaid expense of $288,000 and $864,000,
respectively, in 2022. The amount was recorded in the consolidated statement of operations and comprehensive loss under research and
development expense.

7. Convertible Promissory Note Receivable

On October 1, 2020, the Company entered into a master services agreement with Safi Biosolutions, Inc. (“Safi”). In addition, the Company
invested $1.5 million in Safi in the form of a convertible promissory note (the "Note"). The Note bears interest at the rate of 5% per annum
and is convertible into shares of Safi’s common stock (as defined). Principal and accrued interest mature on October 1, 2023.  For the years
ended June 30, 2022 and 2021, interest income amounted to $75,000 and $56,000, respectively. As of June 30, 2022 and 2021, the Note
balance and accrued interest totaled $1,631,000 and $1,556,000, respectively.

8. Investments in Debt Securities

Investments in debt securities consist of AA and A rated corporate bonds bearing interest at rates from 0.25% to 3.5% with maturities from
August 2022 to February 2024. The components of investments in debt securities are as follows (in thousands):

Adjusted cost
Gross unrealized losses
Fair value

June 30, 
2022

June 30,
2021

  $

  $

11,029
(184)
10,845

$

$

19,603
(33)
19,570

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The fair value of available-for-sale debt securities, by contractual maturity was as follows (in thousands):

Fiscal period ending:
2023
2024

June 30, 
2022

June 30
2021

  $

  $

8,054
2,791
10,845

$

$

11,430
8,140
19,570

Amortization of premiums paid on the debt securities amounted to $312,000 and $216,000 for the years ended June 30, 2022 and 2021,
respectively.

9.    Finance Lease ROU Assets

As discussed above, the Company adopted ASC 842 effective July 1, 2019, using the modified retrospective approach for all leases entered
into before the effective date.

From  January  13,  2016,  until  November  1,  2021,  iBio  CDMO  leased  the  Facility  in  Bryan,  Texas  as  well  as  certain  equipment  from
College  Station  under  the  Sublease.  The  Sublease  was  terminated  on  November  1,  2021,  when  iBio  CDMO  acquired  the  Facility  and
became the tenant under the ground lease for the Property upon which the Facility is located.

The economic substance of the Sublease is that the Company is financing the acquisition of the facility and equipment. As the Sublease
involves real estate and equipment, the Company separated the equipment component and accounted for the facility and equipment as if
each was leased separately.

In addition, the Company also leases a mobile office trailer.

See Note 15 – Finance Lease Obligations for more details of the terms of the leases.

The following table summarizes by category the gross carrying value and accumulated amortization of finance lease ROU (in thousands):

ROU - Facility
ROU - Equipment

Accumulated amortization
Net finance lease ROU

June 30, 
2022

June 30, 
2021

— $
146
146
(72)
74

$

25,907
7,728
33,635
(7,524)
26,111

$

$

Amortization expense of finance lease ROU assets was approximately $599,000  and  $1,651,000  for  the  years  ended  June  30,  2022  and
2021, respectively.

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10.    Operating Lease ROU Assets

On September 10, 2021, the Company entered into a lease for approximately 11,383 square feet of space in San Diego, California. Based
on the terms of the lease payments, the Company recorded an operating lease right-of-use asset of $3,603,000.  

On  November  1,  2021,  as  discussed  above,  iBio  CDMO  acquired  the  Facility  and  became  the  tenant  under  the  ground  lease  for  the
Property upon which the Facility is located. Based on the terms of the lease payments, the Company recorded an operating lease right of
use (“ROU”) asset of $1,967,000.  

See Note 16 - Operating Lease Obligations for additional information.

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The following table summarizes by category the net carrying values of operating lease ROU (in thousands):

ROU - San Diego lease
ROU - Texas Facility ground lease
Net operating lease ROU

11.    Fixed Assets

June 30, 
2022

June 30, 
2021

$

$

3,068
1,952
5,020

$

$

—
—
—

As  discussed  above,  the  Company  adopted  ASC  842.  As  such,  assets  formerly  classified  as  “under  capital  lease”  are  now  classified  as
finance lease ROU assets. See Note 8 – Finance Lease ROU’s above.

The following table summarizes by category the gross carrying value and accumulated depreciation of fixed assets (in thousands):

Facility and improvements
Machinery and equipment
Office equipment and software
Construction in progress

Accumulated depreciation
Net fixed assets

June 30, 
2022

June 30, 
2021

$

$

21,589
12,161
2,752
3,659
40,161
(3,500)
36,661

$

$

1,517
4,255
714
3,367
9,853
(1,225)
8,628

Depreciation expense was approximately $2,275,000 and $472,000 for the years ended June 30, 2022 and 2021, respectively.

12.    Intangible Assets

The Company has two categories of intangible assets – intellectual property and patents. Intellectual property consists of all technology,
know-how,  data,  and  protocols  for  producing  targeted  proteins  in  plants  and  related  to  any  products  and  product  formulations  for
pharmaceutical uses and for other applications. Intellectual property includes, but is not limited to, certain technology for the development
and  manufacture  of  novel  vaccines  and  therapeutics  for  humans  and  certain  veterinary  applications  acquired  in  December  2003  from
Fraunhofer  USA  Inc.,  acting  through  its  Center  for  Molecular  Biotechnology  ("Fraunhofer"),  pursuant  to  a  Technology  Transfer
Agreement,  as  amended  (the  "TTA").  The  Company  designates  such  technology  further  developed  and  acquired  from  Fraunhofer  as
iBioLaunch™ or LicKM™ or FastPharming technology. The value on the Company’s books attributed to patents owned or controlled by
the Company is based only on payments for services and fees related to the protection of the Company’s patent portfolio. The intellectual
property also includes certain trademarks.

On  August  23,  2021,  the  Company  entered  into  a  series  of  agreements  with  RubrYc  described  in  more  detail  above  (see  Note  6  –
Significant  Transactions)  whereby  in  exchange  for  a  $7.5  million  investment  in  RubrYc,  the  Company  acquired  a  worldwide  exclusive
license  to  certain  antibodies  that  RubrYc  develops  under  what  it  calls  its  RTX-003  campaign,  which  are  promising  immuno-oncology
antibodies that bind to the CD25 protein without interfering with the IL-2 signaling pathway thereby potentially depleting T regulatory (T
reg) cells while enhancing T effector (T eff) cells and encouraging the immune system to attack cancer cells. The Company accounted for
this license as an indefinite-lived intangible asset until the completion or abandonment of the associated research and development efforts.
 In addition, the Company also received preferred shares and an option for future collaboration licenses.

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In  January  2014,  the  Company  entered  into  a  license  agreement  with  the  University  of  Pittsburgh  whereby  iBio  acquired  exclusive
worldwide  rights  to  certain  issued  and  pending  patents  covering  specific  candidate  products  for  the  treatment  of  fibrosis  (the  "Licensed
Technology")  which  license  agreement  was  amended  in  August  2016  and  again  in  December  2020  and  February  2022.  The  license
agreement provides for payment by the Company of a license issue fee, annual license maintenance fees, reimbursement of prior patent
costs incurred by the university, payment of a milestone payment upon regulatory approval for sale of a first product, and annual royalties
on product sales. In addition, the Company has agreed to meet certain diligence milestones related to product development benchmarks. As
part of its commitment to the diligence milestones, the Company successfully commenced production of a plant-made peptide comprising
the Licensed Technology before March 31, 2014. The next milestone – filing an Investigational New Drug Application with the FDA or
foreign equivalent covering the Licensed Technology ("IND") – initially was required to be met by December 1, 2015, and on November 2,
2020, was extended to be required to be met by December 31, 2021. On February 8, 2022, the Company signed another amendment to the
license agreement with the University of Pittsburgh. The deadline for the next milestone was extended to December 31, 2023. In addition,
the amounts of the annual license maintenance fee and payment upon completion of various regulatory milestones were amended.

The Company accounts for intangible assets at their historical cost and records amortization utilizing the straight-line method based upon
their estimated useful lives. Patents are amortized over a period of 10 years and other intellectual property is amortized over a period from
16 to 23 years unless they were determined to have indefinite lives. The Company reviews the carrying value of its intangible assets for
impairment  whenever  events  or  changes  in  business  circumstances  indicate  the  carrying  amount  of  such  assets  may  not  be  fully
recoverable. Evaluating for impairment requires judgment, and recoverability is assessed by comparing the projected undiscounted net cash
flows of the assets over the remaining useful life to the carrying amount. Impairments are based on the excess of the carrying amount over
the fair value of the assets.

No  impairments  were  recorded  in  Fiscal  Year  2022.    The  Company  recorded  an  impairment  of  licensed  technology  in  the  amount  of
$143,000 in Fiscal Year 2021. This amount was recorded in the consolidated statement of operations and comprehensive loss under general
and administrative expense.  

The following table summarizes by category the gross carrying value and accumulated amortization of intangible assets (in thousands):
June 30, 
2021

June 30, 
2022

Intellectual property – gross carrying value
Patents and licenses – gross carrying value

Intellectual property – accumulated amortization
Patents and licenses – accumulated amortization

Total definite lived intangible assets, net of accumulated amortization

License - indefinite lived

Total net intangible assets

$

$

3,100
2,846
5,946
(2,867)
(2,403)
(5,270)
676

4,175

$

4,851

$

3,100
2,720
5,820
(2,711)
(2,157)
(4,868)
952

—

952

Amortization expense was approximately $401,000 and $291,000 for the years ended June 30, 2022 and 2021, respectively. The weighted-
average remaining life for intellectual property and patents at June 30, 2022 was approximately 1.5 years and 5.6 years, respectively. The
estimated annual amortization expense for the next five years and thereafter is as follows (in thousands):

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For the Year Ending June 30,
2023
2024
2025
2026
2027
Thereafter

$

$

13.    Accrued Expenses

Accrued expenses consist of the following (in thousands):

June 30, 
2022

June 30, 
2021

Salaries and benefits
Real estate taxes
Professional fees
Interest
Rent and real estate taxes – related party (see Note 15)
Interest – related party (see Note 15)
Other accrued expenses
Total accrued expenses

$

$

3,066
284
126
59
—
—
229
3,764

$

$

261
165
69
57
45
79
676

1,667
—
497
—
295
406
136
3,001

14.   Notes Payable – PPP Loan

On  April  16,  2020,  the  Company  received  $600,000  related  to  its  filing  under  the  Paycheck  Protection  Program  and  Coronavirus  Aid,
Relief, and Economic Security Act (the “CARES Act”).  The Company elected to treat the Small Business Administration (“SBA”) Loan
as debt under ASC 470, Debt.  At June 30, 2021, the Company owned $600,000.

On July 21, 2021, iBio was granted forgiveness in repaying the loan.  In accordance with ASC 405-20-40, Liabilities - Extinguishments of
Liabilities – Derecognition, the Company derecognized the liability and accrued interest in the first quarter of Fiscal 2022.  

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15.    Finance Lease Obligation

Sublease

As discussed above, until November 1, 2021, iBio CDMO leased the Facility as well as certain equipment from College Station under the
Sublease.

The Sublease was terminated on November 1, 2021, when iBio CDMO acquired the Facility and became the tenant under the ground lease
for the Property upon which the Facility is located.  See Note 16 – Operating Lease Obligations for additional information related to the
ground lease.

Prior terms of the Sublease which determined the accounting through October 31, 2021, included:

● The 34-year term of the Sublease was to expire in 2050 but could have been extended by iBio CDMO for a 10-year period, so
long as iBio CDMO was not in default under the Sublease. Under the Sublease, iBio CDMO was required to pay base rent at an
annual rate of $2,100,000, paid in equal quarterly installments on the first day of each February, May, August and November. The
base rent was subject to increase annually in accordance with increases in the Consumer Price Index (“CPI”). The base rent under
the Second Eastern Affiliate’s ground lease for the Property was subject to adjustment, based on an appraisal of the Property, in
2030 and upon any extension of the ground lease. The base rent under the Sublease would have increased by any increase in the
base  rent  under  the  ground  lease  as  a  result  of  such  adjustments.  iBio  CDMO  was  responsible  for  all  costs  and  expenses  in
connection with the ownership, management, operation, replacement, maintenance and repair of the Property under the Sublease.
The Company incurred rent expense of $64,000 and $189,000 for the years ended June 30, 2022 and 2021, respectively.

● In addition to the base rent, iBio CDMO was required to pay, for each calendar year during the term, a portion of the total gross
sales for products manufactured or processed at the facility, equal to 7% of the first $5,000,000 of gross sales, 6% of gross sales
between  $5,000,001  and  $25,000,000,  5%  of  gross  sales  between  $25,000,001  and  $50,000,000,  4%  of  gross  sales  between
$50,000,001  and  $100,000,000,  and  3%  of  gross  sales  between  $100,000,001  and  $500,000,000.  However,  if  for  any
calendar  year  period  from  January  1,  2018  through  December  31,  2019,  iBio  CDMO’s  applicable  gross  sales  were  less  than
$5,000,000, or for any calendar year period from and after January 1, 2020, its applicable gross sales were less than $10,000,000,
then iBio CDMO was required to pay the amount that would have been payable if it had achieved such minimum gross sales and
would pay no less than the applicable percentage for the minimum gross sales for each subsequent calendar year. As the Company
accounts  for  leases  under  ASC  842,  the  minimum  percentage  rent  was  included  in  the  finance  lease  obligation  through  the
acquisition on November 1, 2021.

Accrued expenses at June 30, 2022 and 2021 due College Station amounted to $0 and $701,000, respectively. General and administrative
expenses related to College Station, including rent related to the increases in CPI and real estate taxes, were approximately $250,000 and
$744,000 for the years ended June 30, 2022 and 2021, respectively. Interest expense related to College Station was approximately $810,000
and $2,446,000 for the years ended June 30, 2022 and 2021, respectively.

Mobile Office Trailer

Commencing April 1, 2021, the Company is leasing a mobile office trailer at a monthly rental of $3,819 through March 31, 2024.

The  following  tables  present  the  components  of  lease  expense  and  supplemental  balance  sheet  information  related  to  the  finance  lease
obligation (in thousands):

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Finance lease cost:
Amortization of ROU assets
Interest on lease liabilities
CPI lease cost
Total lease cost

Other information:
Cash paid for amounts included in the measurement lease liabilities:
   Operating cash flows from finance lease - CPI rent
   Financing cash flows from finance lease obligation

Finance lease ROU assets
Finance lease obligation - current portion
Finance lease obligation - non-current portion
Weighted average remaining lease term - finance lease
Weighted average discount rate - finance lease obligation

Future minimum payments under the capitalized lease obligations are due as follows:

Fiscal year ending on June 30:
2023
2024

Total minimum lease payments
Less: current portion
Long-term portion of minimum lease obligations

16.    Operating Lease Obligations

Texas Ground Lease

Years ended
June 30, 

2022

2021

1,651
2,447
200
4,298

200
331

599
816
64
1,479

64
5,830

$

$

$
$

Years Ended
June 30,

$

$

$
$

2022
74
46
30

$
$
$

1.76 years
6.25 %

$
$
$

2021
26,111
367
31,755
28.58 years
7.606 %

     Principal
46
30  

$

76
(46)
30

$

$

$

Interest

Total

$

4
1  

5

$

50
31

81

As discussed above, as part of the Transaction, iBio CDMO became the tenant under the Ground Lease Agreement for the Property until
2060 upon exercise of available extensions. The base rent payable under the Ground Lease Agreement, which was $151,450 for the prior
year, is 6.5% of the Fair Market Value (as defined in the Ground Lease Agreement) of the Property. The Ground Lease Agreement includes
various covenants, indemnities, defaults, termination rights, and other provisions customary for lease transactions of this nature.

San Diego

On September 10, 2021, the Company entered into a lease for 11,383 square feet of space in San Diego, California.  Terms of the lease
include the following:

● The length of term of the lease is 88 months from the lease commencement date (as defined).

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● The lease commencement date is September 16, 2022.
● The monthly rent for the first year of the lease is $51,223 and increases approximately 3% per year.
● The lease provides for a base rent abatement for months two through five in the first year of the lease.
● The landlord is providing a tenant improvement allowance of $81,860 to be used for improvements as specified in the lease.
● The Company is responsible for other expenses such as electric, janitorial, etc.
● The  Company  opened  an  irrevocable  letter  of  credit  in  the  amount  of  $188,844  in  favor  of  the  landlord.    The  letter  of  credit

expires on October 8, 2022 and renews annually as required.

As discussed above, the lease provides for scheduled increases in base rent and scheduled rent abatements.  Rent expense is charged to
operations using the straight-line method over the term of the lease which results in rent expense being charged to operations at inception of
the lease in excess of required lease payments. This excess (formerly classified as deferred rent) is shown as a reduction of the operating
lease right-of-use asset in the accompanying balance sheet.  As the Company has already started making improvements to the facility, the
rent expense will be recognized.

The following tables present the components of lease expense and supplemental balance sheet information related to the operating lease
obligation (in thousands):

Operating lease cost:
Total lease cost

Other information:
Cash paid for amounts included in the measurement lease liability:

Operating cash flows from operating lease
Operating cash flows from operating lease obligation

Operating lease ROU assets
Operating lease obligations - current portion
Operating lease obligations - noncurrent portion
Weighted average remaining lease term - operating leases
Weighted average discount rate - operating lease obligations

Year Ended

June 30, 

2022

June 30, 
2022

555
555

555
15

5,020
101
5,455
23.64
7.25

$
$

$
$

$
$
$

Future minimum payments under the operating lease obligation are due as follows (in thousands):

Fiscal year ending on June 30:
2023
2024
2025
2026
2027
Thereafter

Total minimum lease payments
Less: current portion
Long-term portion of minimum lease obligation

Principal

     Imputed Interest     

Total

$

$

$

$

101
400
448  
503  
560  
3,544  

5,556
(101)
5,455

$

359
382
352  
317  
279  
3,217  

460
782
800
820
839
6,761

4,906

$

10,462

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17.    Stockholders’ Equity

Preferred Stock

The  Company’s  Board  of  Directors  is  authorized  to  issue,  at  any  time,  without  further  stockholder  approval,  up  to  1  million  shares  of
preferred stock. The Board of Directors has the authority to fix and determine the voting rights, rights of redemption and other rights and
preferences of preferred stock.

Series 2022 Convertible Preferred Stock (“Series 2022 Preferred”)

On  May  9,  2022,  the  Board  of  Directors  of  the  Company  created  the  Series  2022  Preferred,  par  value  $0.001  per  share,  out  of  the
Company’s 1 million authorized shares of preferred stock.

Terms of the Series 2022 Preferred include the following:

1. Each share of Series 2022 Preferred is convertible into one pre-split share of common stock.

2. Holders are entitled to dividends on shares of Series 2022 Preferred equal (on an as-if-converted-to-common stock basis, without
regards to conversion limitations) to and in the same form as dividends actually paid on shares of the common stock, when, as and
if such dividends are paid on shares of common stock. The Company cannot pay any dividends on the common stock unless the
Company simultaneously complies with this provision.

3. Holders have no voting rights except as defined in the certificate of designation to amplify the vote of the underlying shareholders

for purposes of a vote on a reverse split proposal.

4. Upon  any  liquidation,  dissolution  or  winding-up  of  the  Company,  whether  voluntary  or  involuntary,  the  holders  are  entitled  to
receive  the  same  amount  that  a  holder  of  common  stock  would  receive  if  the  Series  2022  Preferred  were  fully  converted
(disregarding for such purposes any conversion limitations hereunder) into common stock at the conversion price in effect at such
time. Such amounts were required be paid pari passu with all holders of common stock.

The Company issued 1,000 shares of Series 2022 Preferred and received proceeds of $270.  Pursuant to the terms of the preferred stock, the
Company’s Board of Directors converted the Preferred Stock to pre-split Common Stock at a conversion ratio of 1:1 on July 19, 2022.

iBio CMO Preferred Tracking Stock

On  February  23,  2017,  the  Company  entered  into  an  exchange  agreement  with  Bryan  Capital  pursuant  to  which  the  Company  acquired
substantially all of the interest in iBio CDMO held by Bryan Capital and issued one share of a newly created Preferred Tracking Stock, in
exchange for 29,990,000 units of limited liability company interests of iBio CDMO held by Bryan Capital at an original issue price of $13
million. After giving effect to the transaction, the Company owned 99.99% and Bryan Capital owned 0.01% of iBio CDMO.

On  February  23,  2017,  the  Board  of  Directors  of  the  Company  created  the  Preferred  Tracking  Stock  out  of  the  Company’s  1  million
authorized shares of preferred stock. The Preferred Tracking Stock accrued dividends at the rate of 2% per annum on the original issue
price.  Accrued  dividends  were  cumulative  and  were  payable  if  and  when  declared  by  the  Board  of  Directors,  upon  an  exchange  of  the
shares  of  Preferred  Tracking  Stock  and  upon  a  liquidation,  winding  up  or  deemed  liquidation  (such  as  a  merger)  of  the  Company.  No
dividends were declared through October 31, 2021.  

On November 1, 2021, iBio purchased the iBio CMO Preferred Tracking Stock held by Bryan Capital. No iBio CMO Preferred Tracking
Stock remains outstanding. As a result, the iBio CDMO subsidiary and its intellectual property are now wholly owned by iBio. Accrued
dividends totaled approximately $0 and $1,131,000 at June 30, 2022 and 2021, respectively.

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Series A Convertible Preferred Stock, par value $0.001 per share ("Series A Preferred"), Series B Convertible Preferred Stock, par value
$0.001 per share (“Series B Preferred”) and Series C Convertible Preferred Stock, par value $0.001 per share (“Series C Preferred”)

On June 20, 2018, the Board of Directors of the Company created the Series A Preferred and Series B Preferred Stock and designated 6,300
shares as Series A Preferred Stock and 5,785 shares as Series B Preferred Stock. On June 26, 2018, the Company issued 6,300 shares of
Series A Preferred and 5,785 shares of Series B Preferred Stock as part of a public offering. All of the issued shares of Series A Preferred
were  converted  into  an  aggregate  of  334,320  shares  of  Common  Stock  before  July  1,  2020.   All  of  the  issued  Series  B  Preferred  were
converted into an aggregate of 1,157,400 shares of Common Stock in August 2020.  

On October 28, 2019, the Board of Directors of the Company created the Series C Preferred. On October 29, 2019, the Company issued
4,510 shares of Series C Preferred as part of a public offering. All of the shares of Series C Preferred were converted into an aggregate of
902,000 shares of the Common Stock before July 1, 2020.

No shares of Series A Preferred, Series B Preferred or Series C Preferred remained outstanding as of June 30, 2022 and 2021.

Common Stock

The number of authorized shares of the Company’s common stock is 275 million. In addition, on December 9, 2020, the stockholders of the
Company approved the Company’s 2020 Omnibus Incentive Plan (the “2020 Plan”) and as of the filing date of this Report, the Company
had reserved 32,000,000 shares of Common Stock for issuance pursuant to the grant of new awards under the 2020 Plan.

Reverse Stock Split

On  June  30,  2022,  the  Company  held  a  special  meeting  of  its  stockholders  at  which  the  stockholders  approved  a  proposal  to  effect  an
amendment to the Company's certificate of incorporation, as amended, to implement a reverse stock split at a ratio of one-for-twenty five
(1:25). On September 22, 2022, the Company's Board of Directors approved the implementation of the reverse stock split of the Company's
Common Stock. As a result of the reverse stock split, every twenty five (25) shares of the Company's Common Stock either issued and
outstanding or held by the Company in its treasury immediately prior to the effective time was, automatically and without any action on the
part of the respective holders thereof, combined and converted into one (1) share of the Company's common stock. No fractional shares
were issued in connection with the reverse stock split. Stockholders who otherwise were entitled to receive a fractional share in connection
with the reverse stock split instead were eligible to receive a cash payment, which was not material in the aggregate, instead of shares. On
October 7, 2022, the Company filed a Certificate of Amendment of its Certificate of Incorporation, as amended with the Secretary of State
of  Delaware  effecting  a  one-for-twenty  five  (1:25)  reverse  stock  split  of  the  shares  of  the  Company’s  common  stock,  either  issued  and
outstanding,  effective  October  7,  2022.  The  Company’s  common  stock  began  trading  on  a  reverse  split  adjusted  basis  when  the  market
opened Monday, October 10, 2022.

Issuances of Common Stock for the year ended June 20, 2022 were as follows:

Vesting of Restricted Stock Units (“RSUs”)

In the quarter ended December 31, 2021, RSUs for 4,120 shares of Common Stock were vested.  In the quarter ended March 31, 2022,
RSUs for 4,201 shares of Common Stock were vested. In the quarter ended June 30, 2022, RSUs for 533 shares of Common Stock were
vested.

Exercise of Stock Options

In late September 2021, options for 3,380 shares of Common Stock were exercised.

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Cantor Fitzgerald Underwriting

On November 25, 2020, the Company entered into a Controlled Equity OfferingSM Sales Agreement (the “Sales Agreement”) with Cantor
Fitzgerald & Co. ("Cantor Fitzgerald") to sell shares of Common Stock, from time to time, through an “at the market offering” program
having an aggregate offering price of up to $100,000,000 through which Cantor Fitzgerald would act as sales agent (the “Sales Agent”).
The  issuance  and  sale,  if  any,  of  Common  Stock  by  the  Company  under  the  Sales  Agreement  was  made  pursuant  to  our  registration
statement  on  Form  S-3  (File  No.  333-250973)  (the  “Registration  Statement”),  filed  with  the  Securities  and  Exchange  Commission  on
November  25,  2020.    The  Registration  Statement  was  declared  effective  by  the  Securities  and  Exchange  Commission  on  December  7,
2020.

On December 8, 2020, the Company entered into the Underwriting Agreement with Cantor Fitzgerald, pursuant to which the Company (i)
agreed to issue and sell in an underwritten public offering (the “Offering”) 1,186,441 shares of Common Stock to Cantor Fitzgerald and (ii)
granted Cantor Fitzgerald an option for 30 days to purchase up to an additional 177,966 shares of Common Stock that may be sold upon the
exercise of such option by Cantor Fitzgerald.  On December 10, 2020, this offering closed and the Company issued 1,186,441 shares of
Common Stock for gross proceeds totaling approximately $35.2 million. The Company incurred costs of approximately $2.9 million.

On January 11, 2021, the Company issued an additional 169,633 shares of Common Stock to satisfy the underwriter’s option exercise.  The
Company received net proceeds of approximately $4.6 million.

On  February  24,  2021,  Cantor  Fitzgerald  sold  as  sales  agent  pursuant  to  the  Sales  Agreement  4,528  shares  of  Common  Stock.  The
Company received net proceeds of approximately $238,000.

On May 7, 2021, Cantor Fitzgerald sold as sales agent pursuant to the Sales Agreement 68,672 shares of Common Stock. The Company
received net proceeds of approximately $2.995 million.

Between  July  25,  2022,  and  August  17,  2022,  Cantor  Fitzgerald  sold  as  sales  agent  pursuant  to  the  Sales  Agreement  175,973  shares  of
Common Stock. The Company received net proceeds of approximately $1.2 million.

RubrYc Transaction

On September 19, 2022, iBio issued 102,354 shares to RubrYc Therapeutics as part of the payment for purchasing the assets of RubrYc
Therapeutics.

Issuances of Common Stock for the year ended June 20, 2021 were as follows:

Equity Distribution Agreement

On  June  17,  2020,  as  amended  on  July  29,  2020,  the  Company  entered  into  an  equity  distribution  agreement  with  UBS  Securities  LLC
(“UBS”) as sales agent pursuant to which the Company could sell from time-to-time shares of its Common Stock through UBS, for the sale
of up to $72,000,000 of shares of the Company's common stock. Sales of shares of Common Stock made pursuant to the agreement were
made  pursuant  to  the  Company’s  effective  shelf  registration  statement  on  Form  S-3  (File  No.  333-236735)  filed  with  the  SEC  in
accordance with the provisions of the Securities Act of 1933, as amended, and declared effective on March 19, 2020, and the prospectus
supplement thereto dated May 14, 2020.

Sales of the shares were made by means of ordinary brokers’ transactions at prevailing market prices at the time of sale, or as otherwise
agreed with UBS. UBS used its commercially reasonable efforts consistent with its normal trading and sales practices and applicable state
and federal laws, rules and regulations to sell the Company’s Common Stock from time to time, based upon the Company’s instructions
(including any price, time or size limits or other customary parameters or conditions the Company may impose).

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The  Company  paid  a  commission  rate  of  up  to  3.0%  of  the  gross  sales  price  per  share  sold  and  had  agreed  to  reimburse  UBS  for  the
reasonable fees and disbursements of its counsel, in connection with entering into this agreement, in an amount not to exceed $50,000, in
addition  to  certain  ongoing  fees  and  disbursements  of  its  counsel.  The  agreement  contained  customary  representations,  warranties  and
agreements  and  other  obligations  of  the  parties  and  termination  provisions.  The  Company  had  also  agreed  pursuant  to  the  agreement  to
provide UBS with customary indemnification and contribution rights.

For the period from July 1, 2020 to November 25, 2020, the termination date of the offering, 416,359 shares of Common Stock were issued
for  net  proceeds  totaling  approximately  $26.7  million.    The  Company  is  using  the  net  proceeds  of  this  offering  for  operating  costs,
including working capital and other general corporate purposes.

 Lincoln Park March 2020 Purchase Agreement

On March 19, 2020, the Company entered into the Lincoln Park March 2020 Purchase Agreement with Lincoln Park pursuant to which the
Company had the right to sell to Lincoln Park up to an aggregate of $50,000,000 in shares of the Company’s Common Stock over the 36-
month term of the Lincoln Park March 2020 Purchase Agreement, subject to certain limitations and conditions set forth in the Lincoln Park
March 2020 Purchase Agreement.

The Lincoln Park March 2020 Purchase Agreement provided that, from time to time on any trading day the Company selects, the Company
had the right, in its sole discretion, subject to the conditions and limitations in the Lincoln Park March 2020 Purchase Agreement, to direct
Lincoln Park to purchase up to 40,000 shares of Common Stock (each such purchase, a “Regular Purchase”) over the 36-month term of the
Purchase Agreement. The purchase price of shares of common stock pursuant to the Lincoln Park March 2020 Purchase Agreement was
based on the prevailing market price at the time of sale as set forth in the Lincoln Park March 2020 Purchase Agreement. There were no
trading volume requirements or restrictions under the Lincoln Park March 2020 Purchase Agreement. Lincoln Park’s obligation under each
Regular Purchase did not exceed $5,000,000. There was no upper limit on the price per share that Lincoln Park must pay for common stock
under the Lincoln Park March 2020 Purchase Agreement, but in no event were shares be sold to Lincoln Park on a day the Company’s
closing  price  was  less  than  the  floor  price  of  $5.00,  which  was  subject  to  adjustment  for  any  reorganization,  recapitalization,  non-cash
dividend, stock split or other similar transaction and, effective upon the consummation of any such reorganization, recapitalization, non-
cash dividend, stock split or other similar transaction, the Floor Price (the “Floor Price”) was the lower of (i) the adjusted price and (ii)
$0.20.

For the period from July 1, 2020 to July 27, 2020, Lincoln Park was issued 106,921 shares of common stock for proceeds totaling $6.79
million. No further sales of shares of the Company’s common stock were made under the Lincoln Park March 2020 Purchase Agreement
since the Company terminated the Lincoln Park March 2020 Purchase Agreement effective July 27, 2020. The Company terminated the
Lincoln Park March 2020 Purchase Agreement on July 24, 2020, without fee, penalty or cost, effective July 27, 2020.

Vesting of RSUs

In the quarter ended March 31, 2021, RSUs for 379 shares of Common Stock were vested.  

Exercise of Stock Options

For the year ended June 30, 2021, options for 2,147 shares of Common Stock were exercised.  

Warrants

The Company issued 1,000,000 Series A Warrants and 1,000,000 Series B Warrants as part of its October 29, 2019, public offering. The
Series A Warrants were exercisable at $5.50 per share, had a term of two years and were set to expire on October 29, 2021. The Series B
Warrants were exercisable at $5.50 per share, had a term of seven years and were set to expire on October 29, 2026.

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On  February  20,  2020,  the  Company  entered  into  a  warrant  amendment  and  exchange  agreement  (the  “Warrant  Exchange  Agreement”)
with certain holders (the “Warrant Holders”) of the Company’s Series A Warrants (the “Original Series A Warrants”) and Series B Warrants
(the “Original Series B Warrants”).

From the date of the October 29, 2019 public offering through June 30, 2020, the Company issued 1,162,807 shares of Common Stock for
the exercise of various Warrants and received proceeds of $6.4 million. In addition, the Company issued 237,193 shares of Common Stock
for the cashless exercise of Warrants in which the “assumed proceeds” totaling $1.3 million were used to reduce the Company’s balances
owed for the notes described above. Costs related to the exchange under the Warrant Exchange agreement totaled approximately $313,000
and were offset against additional paid-in capital.

As of June 30, 2021 there were no Warrants outstanding.

The Warrant

As discussed above, the Company issued to Bryan Capital a Warrant to purchase 51,583 shares of the Common Stock of the Company at an
exercise price of $33.25 per share. The Warrant expires October 10, 2026, is exercisable immediately, provides for a cashless exercise at
any time and automatic cashless exercise on the expiration date if on such date the exercise price of the Warrant exceeds its fair market
value as determined in accordance with the terms of the Warrant and adjustments in the case of stock dividends and stock splits.

The Company estimated the fair value of the Warrant using the Black-Scholes model with the following assumptions:

Weighted average risk-free interest rate
Dividend yield
Volatility
Expected term (in years)

18.    Earnings (Loss) Per Common Share

0.23 %  
0 %  
136.9 %  
4.95  

Basic earnings (loss) per common share is computed by dividing the net income (loss) allocated to common stockholders by the weighted-
average number of shares of common stock outstanding during the period. For purposes of calculating diluted earnings per common share,
the denominator includes both the weighted-average number of shares of common stock outstanding during the period and the number of
common stock equivalents if the inclusion of such common stock equivalents is dilutive. Dilutive common stock equivalents potentially
include stock options and warrants using the treasury stock method. The following table summarizes the components of the earnings (loss)
per common share calculation (in thousands, except per share amounts):

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Basic and diluted numerator:

Net loss attributable to iBio, Inc.

Preferred stock dividends – iBio CMO Preferred Tracking Stock

Net loss available to iBio, Inc. stockholders

Basic and diluted denominator:

Weighted-average common shares outstanding

Per share amount

Year Ended
June 30, 

2022

2021

(50,303)     $
(88)
(50,391)

$

(23,207)
(260)
(23,467)

8,721

7,825

(5.78)

$

(3.00)

$

$

$

In Fiscal Years 2022 and 2021, the Company incurred net losses which cannot be diluted; therefore, basic and diluted loss per common
share is the same. As of June 30, 2022 and 2021, shares issuable which could potentially dilute future earnings included were as follows:

Stock options
Warrant issued under the Transaction
Restricted stock units
Series 2022 Preferred
Shares excluded from the calculation of diluted loss per share

*  Less than 1,000

19.    Share-Based Compensation

June 30, 

2022

2021

(in thousands)
622  
51     
21  
*
694  

342
—
27
—
369

The following table summarizes the components of share-based compensation expense in the Consolidated Statements of Operations (in
thousands):

Research and development
General and administrative

Total

Stock Options

Year Ended
June 30, 

2022

2021

$

$

573
3,804
4,377

$

$

185
1,401
1,586

iBio, Inc. 2018 Omnibus Equity Incentive Plan (the "2018 Plan")

On December 18, 2018, the Company’s stockholders, upon recommendation of the Board of Directors on November 9, 2018, approved the
2018  Plan.  On  March  5,  2020,  at  the  Company's  2019  Annual  Meeting  of  Stockholders,  the  Company's  stockholders  approved  an
amendment to the 2018 Plan to increase the number of shares of Common Stock authorized for issuance thereunder from 140,000 shares to
260,000 shares and to incorporate changes to include restricted stock units and performance-based awards as grant types issuable under the
2018 Plan. The total number of shares of Common Stock reserved under the 2018 Plan was 260,000. Stock options granted under the 2018
Plan could be either incentive stock

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options (as defined by Section 422 of the Internal Revenue Code of 1986, as amended), non-qualified stock options, or restricted stock and
determined at the discretion of the Board of Directors.

Vesting  of  service  awards  was  determined  by  the  Board  of  Directors  and  stated  in  the  award  agreements.  In  general,  vesting  occurred
ratably on the anniversary of the grant date over the service period, generally three or five years, as determined at the time of grant. Vesting
of performance awards occurred when the performance criteria was satisfied. The Company used historical data to estimate forfeiture rates.
The 2018 Plan was terminated with the adoption of the iBio, Inc. 2020 Omnibus Equity Incentive Plan (see below).

iBio, Inc. 2020 Omnibus Equity Incentive Plan (the “2020 Plan”)

On  December  9,  2020,  the  Company  adopted  the  2020  Plan  for  employees,  officers,  directors  and  external  service  providers.  The  total
number of shares of Common Stock reserved under the 2020 Plan is 1,280,000 shares of Common Stock for issuance pursuant to the grant
of  new  awards  under  the  2020  Plan.  The  2020  Plan  allows  for  the  award  of  stock  options,  stock  appreciation  rights,  restricted  stock,
restricted  stock  units,  unrestricted  stock,  cash-based  awards,  and  dividend  equivalent  rights.  The  value  of  all  awards  awarded  under  the
2020  Plan  and  all  other  cash  compensation  paid  by  the  Company  to  any  non-employee  director  in  any  calendar  year  may  not  exceed
$500,000; provided, however, that such amount shall be $750,000 for the calendar year in which the applicable non-employee director is
initially elected or appointed to the Board of Directors and $1,500,000 for any non-executive chair of our Board of Directors should one be
appointed.  Notwithstanding  the  foregoing,  the  independent  members  of  the  Board  of  Directors  may  make  exceptions  to  such  limits  in
extraordinary  circumstances.  The  term  of  the  2020  Plan  will  expire  on  the  tenth  anniversary  of  the  date  the  Plan  is  approved  by  the
stockholders.

Vesting of service awards are determined by the Board of Directors and stated in the award agreements. In general, vesting occurs ratably
on the anniversary of the grant date over the service period, generally three or five years, as determined at the time of grant. Vesting of
performance awards occurs when the performance criteria is satisfied. The Company uses historical data to estimate forfeiture rates.

Issuances of stock options during the year ended June 30, 2022 were as follows:

● On July 12, 2021, the Company granted a stock option agreement to an employee to purchase 1,000 shares of Common Stock at
an exercise price of $33.75 per share. The options vest over a period of three years and expire on the tenth anniversary of the grant
date.

● On July 19, 2021, the Company granted a stock option agreement to an employee to purchase 1,000 shares of Common Stock at
an exercise price of $33.25 per share. The options vest over a period of three years and expire on the tenth anniversary of the grant
date.

● On August 23, 2021, the Company granted a stock option agreement to a new member of its Board of Directors to purchase 4,000
shares of Common Stock at an exercise price of $31.50 per share. The options vest over a period of three years and expire on the
tenth anniversary of the grant date.

● On August 23, 2021, the Company granted stock option agreements to various employees to purchase an aggregate of 157,488
shares of Common Stock at an exercise price of $31.50 per share. The options vest over a period of three years and expire on the
tenth anniversary of the grant date.

● On September 13, 2021, the Company granted a stock option agreement to an employee to purchase 2,000 shares of Common
Stock at an exercise price of $29.00 per share. The options vest over a period of three years and expire on the tenth anniversary of
the grant date.

● On  September  23,  2021,  the  Board  of  Directors  approved  an  option  grant  award  to  Mr.  Isett  to  purchase  80,000  shares  of
Common Stock with an exercise price of $29.25, which vest in equal monthly installments over a 36-month period following the
grant date.

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● On September 30, 2021, the Company granted a stock option agreement to an employee to purchase 4,000 shares of Common
Stock at an exercise price of $26.50 per share. The options vest over a period of three years and expire on the tenth anniversary of
the grant date.

● On  November  29,  2021,  the  Company  granted  a  stock  option  agreement  to  a  consultant  to  purchase  4,000  shares  of  Common
Stock at an exercise price of $21.25 per share. The options vest over a period of eight months  commencing  in  April  2022  and
expire on the tenth anniversary of the grant date.

● On  December  9,  2021,  the  Company  granted  stock  option  agreements  to  various  directors  to  purchase  an  aggregate  of  34,880
shares  of  Common  Stock  at  an  exercise  price  of  $17.25  per  share.  The  options  vest  over  a  period  of  one year  commencing  in
January 2022 and expire on the tenth anniversary of the grant date.

● On January 16, 2022, the Company granted stock option agreements to two consultants to purchase an aggregate of 1,200 shares
of Common Stock at an exercise price of $13.00 per share. The options vest over a period of 12 months and expire on the tenth
anniversary of the grant date.

● On  February  21,  2022,  the  Company  granted  a  stock  option  agreement  to  an  employee  to  purchase  16,000 shares of Common
Stock at an exercise price of $8.50 per share. The options vest over a period of three years and expire on the tenth anniversary of
the grant date.

● On March 28, 2022, the Company granted stock option agreements to two employees to purchase an aggregate of 8,000 shares of
Common Stock at an exercise price of $11.50  per  share.  The  options  vest  over  a  period  of  three years  and  expire  on  the  tenth
anniversary of the grant date.

Issuances of stock options during 2021 were as follows:

● On October 14, 2020, the Company granted three new members of its Board of Directors stock option agreements under the 2018
Plan whereby each director has the option to purchase up to 4,000 shares of the Company's common stock at an exercise price of
$51.25 per share. The options vest over a period of three years and expire on the tenth anniversary of the grant date;

● Effective December 1, 2020, the Company granted an officer a stock option agreement under the 2018 Plan whereby the officer
has the option to purchase 18,600 shares of the Company's common stock at an exercise price of $36.25 per share. The option
expires on the tenth anniversary of the grant date and vests as follows: (1) 25% of the option granted will vest after one year of
employment with the Company; and (2) after one year of employment with the Company, 6.25% of the option granted will vest
for each additional three (3) months of employment;

● On  January  15,  2021,  the  Company  granted  two  consultants  stock  option  agreements  for  each  to  purchase  600  shares  of  the
Company's common stock at an exercise price of $36.75 per share. The options expire on the tenth anniversary of the grant date
and vest over a one-year period;

● Effective January 18, 2021, the Company granted an officer and an employee stock option agreements whereby the officer and
employee  have  the  option  to  purchase  an  aggregate  of  24,000  shares  of  the  Company's  common  stock  at  an  exercise  price  of
$36.75 per share. The options expire on the tenth anniversary of the grant date and vest as follows: (1) 25% of the options granted
will vest after one year of employment with the Company; and (2) after one year of employment with the Company, 6.25% of the
options granted will vest for each additional three (3) months of employment;

● Effective March 4, 2021, the Company granted an officer a stock option agreement whereby the officer has the option to purchase
14,000  shares  of  the  Company's  common  stock  at  an  exercise  price  of  $35.75  per  share.  The  option  expires  on  the  tenth
anniversary of the grant date and vest as follows: (1) 25% of the option granted will

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vest  after  one  year  of  employment  with  the  Company;  and  (2)  after  one  year  of  employment  with  the  Company,  6.25%  of  the
option granted will vest for each additional three (3) months of employment;

● On  April  30,  2021,  the  Company  granted  an  officer  a  stock  option  agreement  whereby  the  officer  has  the  option  to  purchase
120,000 shares of the Company's common stock at a price of $34.25 per share. The option expires on the tenth anniversary of the
grant date and vest as follows: (1) 25% of the option granted will vest after one year of employment with the Company; and (2)
after one year of employment with the Company, 6.25% of the option granted will vest for each additional three (3) months of
employment;

● In May 2021, the Company granted stock option agreements to various employees, to purchase an aggregate of 10,800 shares of
the Company's common stock at exercise prices of $32.25 to $41.25 per share. The options expire on the tenth anniversary of the
grant date and vest as follows: (1) 25% of the options granted will vest after one year of employment with the Company; and (2)
after one year of employment with the Company, 6.25% of the options granted will vest for each additional three (3) months of
employment;

● In June 2021, the Company granted stock option agreements to a new member of its Board of Directors and one employee, to
purchase  an  aggregate  of  9,000  shares  of  the  Company's  common  stock  at  exercise  prices  of  $35.25  to  $39.25  per  share.  The
options expire on the tenth anniversary of the grant date and vest as follows: (1) 25% of the options granted will vest after one
year; and (2) after one year, 6.25% of the options granted will vest for each additional three (3) months.

The following table summarizes all stock option activity during the years ended June 30, 2022 and 2021:

     Weighted-

Outstanding as of July 1, 2020

Granted
Exercised
Forfeited/expired

Outstanding as of June 30, 2021
As of June 30, 2020, vested and expected to vest

Exercisable as of June 30, 2021

Outstanding as of June 30, 2021

Granted
Exercised
Forfeited/expired

Outstanding as of June 30, 2022
As of June 30, 2021, vested and expected to vest

Exercisable as of June 30, 2022

Stock

     Options

139,031
209,600
(2,147)
(4,798)
341,686
340,814

77,338

341,686
313,568
(3,380)
(30,068)
621,806
197,404

620,810

F-41

Weighted-
average
Exercise
Price
29.50  
36.00  
25.50
61.25  
32.75  
32.75  

$

$
$

average
Remaining
Contractual
     Term (in years)     

Aggregate
Intrinsic Value
(in thousands)
4,042
—
—
—
1,995
1,988

8.2
$
—  
—
—  
$
8.8
$
8.3

$

$

$
$

$

27.75  

32.75  
27.50  
22.75
35.00  
30.00  
30.00  

29.25  

6.4

$

890

$
8.8
—  
—
—  
$
8.3
$
8.3

1,995
—
—
—
—
—

6.7

$

—

    
    
    
    
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

The following table summarizes information about options outstanding and exercisable at June 30, 2022:

Exercise prices:
$8.50 - $13.00
$17.25 - $26.00
$26.50 - $39.75
$41.25 - $62.00
$63.25 - $95.00
$182.50 - $273.75

Options Outstanding and Exercisable

Number

Outstanding     

Weighted-
Average
Remaining Life
In Years

Weighted-
Average
Exercise
Price

Number

     Exercisable

25,200  
112,662  
463,791
20,000

20  
133  

9.7
6.4
8.6
8.3
5.9
0.4

$

9.75  
21.00  
32.50
47.25
63.25  
182.50  

500
85,152
101,932
9,667
20
133

621,806  

8.3

$

28.31  

197,404

The total fair value of stock options that vested during 2022 and 2021 was approximately $3,334,000 and $911,000, respectively. The total
cash received for stock options that were exercised during 2022 and 2021 was approximately $77,000 and $54,000, respectively. The total
intrinsic value of stock options that were exercised during 2022 and 2021 was approximately $19,000 and $165,000, respectively. As of
June 30, 2022, there was approximately $9,962,000 of total unrecognized compensation cost related to non-vested stock options that the
Company expects to recognize over a weighted-average period of 2.7 years.

The  weighted-average  grant  date  fair  value  of  stock  options  granted  during  2022  and  2021  was  $23.25  and  $31.25  per  share,
respectively. The Company estimated the fair value of options granted using the Black-Scholes option pricing model with the following
assumptions:

Weighted average risk-free interest rate
Dividend yield
Volatility
Expected term (in years)

2022

2021

0.80% - 2.52 %  
0 %  
119.16 - 120.34 %  

0.39 - 1.02 %
0 %
119.46 - 126.55 %

6  

6

The aggregate intrinsic value in the table above represents the total intrinsic value, based on the Company’s closing stock price of $6.50 as
of June 30, 2022 and $37.75 as of June 30, 2021, which would have been received by the option holders had all option holders exercised
their options as of that date.

Restricted Stock Units (“RSUs”):

Issuances of RSUs during the year ended June 30, 2022 were as follows:

On  August  23,  2021,  the  Company  issued  RSUs  to  acquire  4,229  shares  of  Common  Stock  to  various  employees  at  a  market  value  of
$31.50 per share. The RSUs vest over a four-year period. The grant-date fair value of the RSUs totaled approximately $133,000.

Issuances of RSUs during the year ended June 30, 2021 were as follows:

Effective December 1, 2020, the Company issued RSUs to acquire 12,360 shares of common stock to an officer at a market value of $36.25
per share. The RSUs vest in even increments on the first three anniversaries of the grant date. The grant-date fair value of the RSUs totaled
approximately $448,000.

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Effective  January  18,  2021,  the  Company  issued  RSUs  to  acquire  2,600  shares  of  common  stock  to  an  employee  at  a  market  value  of
$36.75 per share. The RSUs vest in even increments on the first three anniversaries of the grant date. The grant-date fair value of the RSUs
totaled approximately $96,000.

Effective March 4, 2021, the Company issued RSUs to acquire 9,280 shares of common stock to an officer at a market value of $35.75 per
share. The RSUs vest in even increments on the first three anniversaries of the grant date. The grant-date fair value of the RSUs totaled
approximately $332,000.

On April 30, 2021, the Company entered into a new employment agreement with an officer. The new employment agreement provides that
the  Compensation  Committee  will  establish  certain  performance  criteria  and  thereafter  the  officer  will  receive  a  grant  of  200,000
performance RSUs, which will also vest subject to achievement of pre-defined performance criteria to be established by the Compensation
Committee.

On May 4, 2021, the Company issued RSU’s to acquire 1,600 shares of common stock to an employee at a market value of $32.25 per
share. The RSU’s vest over a four-year period. The grant-date fair value of the RSUs totaled approximately $52,000.

As of June 30, 2022, there was approximately $561,000 of total unrecognized compensation cost related to non-vested RSUs that

the Company expects to recognize over a weighted-average period of 1.6 years.

20.    Fraunhofer Settlement

Fraunhofer Settlement

On May 4, 2021, iBio, Inc. (the “Company”) and Fraunhofer USA, Inc. (“FhUSA”) entered into a Confidential Settlement Agreement and
Mutual  Release  (the  “Settlement  Agreement”)  to  settle  all  claims  and  counterclaims  in  the  litigation  captioned  iBio,  Inc.  v.  Fraunhofer
USA, Inc. (Case No. 10256-VCF) in Delaware Chancery Court (the “Lawsuit”). The Settlement Agreement, among other things, resolves
the Company’s claims to ownership of certain plant-based technology developed by FhUSA from 2003 through 2014, and sets forth the
terms of a license of intellectual property. The Lawsuit was commenced against FhUSA by the Company in March 2015 in the Court of
Chancery of the State of Delaware and is described in more detail in the Company’s Quarterly Report on Form 10-Q for the quarter ended
December 31, 2020. The Settlement Agreement is not an admission of liability or fault of the parties.

The terms of the Settlement Agreement provide for cash payments to the Company of $28,000,000 as follows: (i) $16,000,000 to be paid
no later than May 14, 2021 (which is expected to be paid 100% to cover legal fees and expenses); (ii) two payments of $5,100,000 payable
by March 31, 2022 and 2023 and (iii) as additional consideration for a license agreement, two payments of $900,000 due on March 1, 2022
and 2023. The license provides for a nonexclusive, nontransferable, worldwide, fully paid-up license to all intellectual property rights in
and to certain plant-based technology developed by FhUSA from 2003 through 2014 that were the subject of the Lawsuit. After payment of
the  fees  and  expenses  of  its  attorneys  and  others  retained  by  the  Company,  including  the  litigation  funding  company,  the  Company’s
estimated aggregate net cash recovery as a result of the Settlement Agreement will be approximately $10,200,000.  

As of June 30, 2021, the Company held receivables related to the settlement in the amount of $10,200,000. This amount was recorded in
the consolidated statement of operations and comprehensive loss as settlement income in Fiscal 2021.  During the quarter ended March 31,
2022, the Company received the first payment of $5,100,000.

The Company would recognize the $1.8 million of license revenue when it determined the collection of the license fees was reasonably
assured in accordance with ASC 606. On February 9, 2022, the Company received the first $900,000 payment under the license agreement.
As  such,  the  Company  determined  that  the  collection  of  the  license  fees  was  reasonably  assured,  and  the  Company  recognized  license
revenue related to the license fees and recorded a receivable for the second payment in the third quarter of 2022.  

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Table of Contents

As  of  June  30,  2022,  the  Company  holds  a  settlement  receivable  balance  of  $5,100,000  related  to  the  settlement  and  a  trade  receivable
balance of $900,000 related to the license agreement.

21.    Related Party Transactions

KBI Consulting

On April 1, 2020, the Company entered into a consulting agreement with KBI Consulting for business support services provided by Mr.
Isett's  wife.  Per  the  consulting  agreement  the  business  support  services  are  billed  at  $5,800  per  month.  The  Company  terminated  its
agreement with KBI consulting effective March 31, 2021, at which time Mr. Isett’s wife became an employee of the Company. Consulting
expenses totaled approximately $52,000 for the year ended June 30, 2021.

22.    Income Taxes      

The components of net loss consist of the following (in thousands):

For the Years Ended
June 30, 

United States
Brazil
Total

The components of the provision (benefit) for income taxes consist of the following (in thousands):

Current – Federal and state
Deferred – Federal
Deferred – State
Total
Change in valuation allowance
Income tax expense

$

$

$

$

2022
(50,304)

$
—  
$

(50,304)

2021
(23,200)
(13)
(23,213)

For the Years Ended
June 30, 

2022

2021

— $

(9,051)    

—  

(9,051)
9,051

— $

—
(55)
—
(55)
55
—

The  Company  has  deferred  income  taxes  due  to  income  tax  credits,  net  operating  loss  carryforwards,  and  the  effect  of  temporary
differences between the carrying values of certain assets and liabilities for financial reporting and income tax purposes.

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The components of the Company’s deferred tax assets and liabilities are as follows (in thousands):

Deferred tax assets (liabilities):

Net operating loss
Share-based compensation
Research and development tax credits
Investment in equity security
Basis in iBio CDMO
Property, plant and equipment
Intangible assets
Vacation accrual and other
Valuation allowance
Total

As of June 30, 

2022

2021

$

$

35,829
1,248
1,764
370
—  

(2,520)
(71)
145
(36,765)

$

— $

24,693
353
1,737
—
984
—
(91)
38
(27,714)
—

The Company has a valuation allowance against the full amount of its net deferred tax assets due to the uncertainty of realization of the
deferred  tax  assets  due  to  the  operating  loss  history  of  the  Company.  The  Company  currently  provides  a  valuation  allowance  against
deferred  taxes  when  it  is  more  likely  than  not  that  some  portion,  or  all  of  its  deferred  tax  assets  will  not  be  realized.  The  valuation
allowance could be reduced or eliminated based on future earnings and future estimates of taxable income.

Federal net operating losses of approximately $5.5 million were used by the Former Parent prior to June 30, 2008 and are not available to
the  Company.  The  Former  Parent  allocated  the  use  of  the  Federal  net  operating  losses  available  for  use  on  its  consolidated  Federal  tax
return on a pro rata basis based on all of the available net operating losses from all the entities included in its control group.

U.S. federal net operating losses of approximately $170.5 million are available to the Company as of June 30, 2022, of which $63.9 million
will  expire  at  various  dates  through  2039  and  $106.6  million  with  no  expiration  date.  These  carryforwards  could  be  subject  to  certain
limitations in the event there is a change in control of the Company pursuant to Internal Revenue Code Section 382, though the Company
has not performed a study to determine if the loss carryforwards are subject to these Section 382 limitations. The Company has a research
and development credit carryforward of approximately $1.76 million at June 30, 2022.

A reconciliation of the statutory tax rate to the effective tax rate is as follows:

Statutory federal income tax rate
Change related to iBio CDMO
Change in valuation allowance
Effective income tax rate

Years Ended
June 30, 

2022

2021

21 %  
(3)%  
(18)%  
— %  

21 %
— %
(21)%
— %

The Company has not been audited in connection with income taxes. iBio files U.S. Federal and state income tax returns subject to varying
statutes of limitations. The 2018 through 2021 tax returns generally remain open to examination by U.S. Federal authorities and by state tax
authorities. In addition, the 2015 through 2021 Brazilian federal tax returns remain open to examination by Brazil’s federal tax authorities.

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23.    Commitments and Contingencies

COVID-19

As a result of the pandemic, the Company has at times experienced reduced capacity to provide CDMO services as a result of instituting
social distancing at work procedures in our Texas facility, restricting access to essential workers, as well as taking other precautions. In July
2022  after  we  experienced  a  rise  in  COVID-19  cases  within  our  Texas  facility,  for  approximately  one  week,  we  mandated  only  those
involved in mission critical manufacturing activities were to be permitted within our Texas facility.  

The Company has ascertained that certain risks associated with further COVID-19 developments may adversely impact its operations and
liquidity, and its business and share price may also be affected by the COVID-19 pandemic. However, the Company does not anticipate any
significant  threat  to  its  operations  at  this  point  in  time.  Due  to  the  general  unknown  nature  surrounding  the  crisis,  the  Company  cannot
reasonably estimate the potential for any future impacts on its operations or liquidity.

The outbreak and spread of COVID-19 and continued progress in various countries around the world, including the United States, has led
authorities  around  the  globe  to  take  various  extraordinary  measures  to  stem  the  spread  of  the  disease,  such  as  emergency  travel  and
transportation  restrictions,  school  closures,  quarantines  and  social  distancing  measures.  The  outbreak  of  COVID-19  has  had  an  adverse
effect on global markets and may continue to affect the economy in the United States and globally, especially if new strains of SARS-CoV2
emerge.

War in Ukraine

On February 24, 2022, Russia launched an invasion of Ukraine which has resulted in increased volatility in various financial markets and
across  various  sectors.  The  United  States  and  other  countries,  along  with  certain  international  organizations,  have  imposed  economic
sanctions  on  Russia  and  certain  Russian  individuals,  banking  entities  and  corporations  as  a  response  to  the  invasion.  The  extent  and
duration  of  the  military  action,  resulting  sanctions  and  future  market  disruptions  in  the  region  are  impossible  to  predict.  Moreover,  the
ongoing effects of the hostilities and sanctions may not be limited to Russia and Russian companies and may spill over to and negatively
impact other regional and global economic markets of the world, including Europe and the United States.  Presently, the Company does not
have  any  existing  Russian  suppliers  or  contractors.  While  it  is  difficult  to  estimate  the  impact  of  current  or  future  sanctions  on  the
Company’s business and financial position, or global supply chains or service provisions that could have an impact on the availability or
price  of  goods  and  services  that  the  Company  requires,  the  Company  is  not  aware  of  any  company-specific  risks  related  to  the  war  in
Ukraine at this time.

24.    Employee 401(K) Plan

Commencing January 1, 2018, the Company established the iBio, Inc. 401(K) Plan (the “Plan”). Eligible employees of the Company may
participate in the Plan, whereby they may elect to make elective deferral contributions pursuant to a salary deduction agreement and receive
matching contributions upon meeting age and length-of-service requirements. The Company will make a 100% matching contribution that
is not in excess of 5% of an eligible employee’s compensation. In addition, the Company may make qualified non-elective contributions at
its discretion. Employer contributions made to the Plan totaled approximately $319,000 and $121,000 for the years ended June 30, 2022
and 2021, respectively.

F-46

Table of Contents

25.    Segment Reporting

In  accordance  with  FASB  ASC  280,  “Segment  Reporting,”  the  Company  discloses  financial  and  descriptive  information  about  its
reportable segments. The Company operates in two segments, (i) Biopharmaceuticals, our biologics development and licensing activities,
conducted within iBio, Inc. and (ii) Bioprocessing, our CDMO segment, conducted within iBio CDMO. These segments are components of
the  Company  about  which  separate  financial  information  is  available  and  regularly  evaluated  by  the  chief  operating  decision  maker  in
deciding how to allocate resources and in assessing performance. The accounting policies of the segments are the same as those described
in the Summary of Significant Accounting Policies. Please note that certain totals may not sum due to rounding.

Year Ended June 30, 2022 (in thousands)

iBio, Inc.

iBio CDMO      Eliminations     

Total

     Biopharmaceuticals      Bioprocessing     

Revenues - external customers
Revenues - intersegment
Cost of goods sold
Gross profit
Research and development
General and administrative
Operating loss
Interest expense
Forgiveness of note payable and accrued interest
Interest and other income
Consolidated net loss
Total assets
Finance lease ROU assets
Operating lease ROU assets
Fixed assets, net of accumulated depreciation
Intangible assets, net of accumulated amortization
Amortization of ROU assets
Depreciation expense
Amortization of intangible assets

Year Ended June 30, 2021 (in thousands)

Revenues - external customers
Revenues - intersegment
Cost of goods sold
Gross profit
Research and development
General and administrative
Operating loss
Interest expense
Settlement income
Interest and royalty income
Consolidated net loss
Total assets
Finance lease ROU assets
Fixed assets, net of accumulated depreciation
Intangible assets, net of accumulated amortization
Amortization of finance lease ROU assets
Depreciation expense
Amortization of intangible assets

$

$

1,884
1,586
—
3,470
11,819
20,844
(29,194)
—
—
184
(29,010)
156,893
—
3,068
1,373
4,851

—  
—  

401

499
2,455
216
2,739
8,260
14,975
(20,496)
(1,412)
607
7
(21,295)
43,092
74
1,952
35,288
—
599
2,275
—

$

— $

(4,041)
—
(4,041)
(2,350)
(1,691)

—  
—  
—
—  
—  

(100,578)

—  
—
—
—  
—  
—  
—

2,383
—
216
2,167
17,729
34,128
(49,690)
(1,412)
607
191
(50,305)
99,407
74
5,020
36,661
4,851
599
2,275
401

     Biopharmaceuticals

iBio, Inc.

Bioprocessing
iBio CDMO

Eliminations

Total

$

— $

1,274
1,307
1,037
1,543
8,370
9,585
(16,412)
(2,454)
—
1
(18,864)
35,721
26,111
8,628
—
1,651
472

—  

(2,324)
—
(2,324)
(1,341)
(983)

—  
—  
—
—  
—  

(64,025)

—  
—
—
—  
—  
—  

2,371
—
1,462
909
9,989
22,031
(31,111)
(2,454)
10,200
152
(23,213)
146,968
26,111
8,628
952
1,651
472
291

$

1,098
1,017
425
1,690
2,960
13,429
(14,699)

—  

10,200
151
(4,349)
175,272

—  
—
952

—  
—  

291

$

F-47

    
    
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

26.    Subsequent Events

Exploration of Opportunities and Restructuring

On  September  21,  2022,  the  Company  announced  that  in  an  effort  to  focus  its  resources  on  the  promising  new  discovery  platform  and
entering the clinic with its lead compounds, iBio has initiated a review of opportunities to accelerate its transformation while extending its
cash  runway.  These  include  asset  sales  or  licenses,  partnerships,  portfolio  decisions,  cost  reductions,  and  non-dilutive  efforts  to  raise
additional  capital  with  the  goal  to  extend  its  cash  runway  and  to  focus  its  resources  on  its  immune-oncology  pipeline  and  AI-driven
discovery platform.

No timetable has been established for the completion of these efforts, and the Company does not expect to disclose developments unless
and until there is material information to share or the Board of Directors has concluded that disclosure is appropriate or required.

On September 16, 2022, we entered into an asset purchase agreement with RubrYc Therapeutics, Inc. (“RubrYc”) described in more
detail below:

The  Company  entered  into  an  Asset  Purchase  Agreement  (the  “Purchase  Agreement”)  with  RubrYc  pursuant  to  which  it  acquired
substantially  all  of  RubrYc’s  assets  in  consideration  of  the  issuance  of  102,354  shares  of  the  Company’s  common  stock  valued  at
approximately $1,000,000 (the “Closing Shares”) and potential additional payments of up to $5,000,000 upon the achievement of specified
developmental milestones on or before the fifth anniversary of the closing date, payable in cash or shares of the Company’s stock, at the
Company’s  option.  The  assets  acquired  include  an  AI  drug  discovery  platform,  all  rights  with  no  future  milestone  payments  or  royalty
obligations, to IBIO-101, and three immuno-oncology candidates plus a partnership-ready PD-1 agonist. The Purchase Agreement contains
representations, warranties and covenants of RubrYc Therapeutics and the Company.  The acquisition closed on September 19, 2022 after
receipt of approval of the NYSE American.

On September 19, 2022, we entered into a termination agreement with RubrYc described in more detail below:

In  connection  with  the  closing  of  the  Purchase  Agreement,  on  September  19,  2022,  the  Company  and  RubrYc  agreed  to  terminate  the
Collaboration, Option and License Agreement, dated August 23, 2021, by and between the Company and RubrYc and the Collaboration
and License Agreement, dated August 23, 2021, by and between the Company and RubrYc.

Issuances of stock options during Fiscal 2023 were as follows:

In Fiscal 2023, the Company granted stock option agreements to certain officers and employees to purchase an aggregate of 303,868 shares
of Common Stock at exercise prices ranging between $6.75 and $9.50 per share. The options vest over a period of three years and expire on
the tenth anniversary of the grant date.

Issuances of RSUs during Fiscal 2023 were as follows: 

In Fiscal 2023, the Company issued RSUs to acquire 6,954 shares of common stock to various employees at a market value of $7.00 per
share.  The RSU’s vest over a four-year period. The grant-date fair value of the RSUs totaled approximately $49,000.

Vesting of RSUs during Fiscal 2023 were as follows:

On August 23, 2022, RSUs for 1,057 shares of Common Stock were vested.

F-48

Table of Contents

At-the market Facility Use

● Between  July  25,  2022,  and  August  17,  2022,  Cantor  Fitzgerald  sold  as  sales  agent  pursuant  to  the  Sales  Agreement  175,973
shares of Common Stock. We received net proceeds of approximately $1.2 million (see Note 17 Stockholders’ Equity for more
detail).

Amendment to the Credit Agreement with Woodforest National Bank.

On  October  11,  2022,  we  and  Woodforest  amended  the  Credit  Agreement  to:  (i)  include  a  payment  of  $5,500,000  of  the  outstanding
principal balance owed under the Credit Agreement on the date of the amendment, (ii) include a payment of $5,100,000 of the outstanding
principal  balance  owed  under  the  Credit  Agreement  within  two  (2)  business  days    upon  our  receipt  of  such  amount  owed  to  us  by
Fraunhofer  as  part  of  our  legal  settlement  with  them  (see  Item  3  –  Legal  Proceedings  for  more  information),  (iii)  include  principal
payments of $250,000 per month in debt amortization for a 6 month period commencing the date of the amendment through March 2023,
(iv) include an amendment fee of $22,375 and all costs and expenses, (v) require delivery of a report detailing cash flow expenditures every
two (2) weeks for the period prior to the delivery of the last report and a monthly 12-month forecast (vi) reduce the liquidity covenant in
the Guaranty (as defined in the Credit Agreement) from $10 million to $7.5 million with the ability to lower the liquidity covenant to $5.0
million upon the occurrence of a specific milestone in the Credit Agreement, and (vii) change the annual filing requirement solely for the
fiscal year ending June 30, 2022, such that the filing is acceptable with or without a “going concern” designation.  In addition, Woodforest
cancelled the irrevocable letter of credit issued by JPMorgan Chase Bank upon closing of the amendment. If we fail to successfully extend
our cash runway via strategic options or other alternatives as described we would be in violation of the liquidity covenant on December 31,
2022.

F-49

Exhibit 10.51

CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS EXHIBIT MARKED BY [***] HAS
BEEN OMITTED BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE OF INFORMATION THAT
THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL

FIRST AMENDMENT TO CREDIT AGREEMENT

THIS FIRST AMENDMENT TO CREDIT AGREEMENT (this “First Amendment”) is entered into as
of  the  First  Amendment  Closing  Date  (as  defined  below)  by  and  between  IBIO  CDMO  LLC,  a  Delaware
limited  liability  company  (“Borrower”),  and  WOODFOREST  NATIONAL  BANK,  a  national  banking
association, as lender (in such capacity, “Lender”).

RECITALS

A.

Borrower  and  Lender  entered  into  that  certain  Credit  Agreement  dated  November  1,  2021  (as

amended, restated, supplemented or modified from time to time, the “Credit Agreement”).

B.

Borrower  and  Lender  have  agreed  to  enter  into  certain  agreements  and  amendments  to  certain

provisions of the Credit Agreement and the other Loan Documents.

C.

Borrower  and  Lender  are  willing  to  enter  into  the  requested  agreements  and  amendments  set

forth herein, subject to and conditioned upon the terms and conditions set forth in this First Amendment.

AGREEMENT

NOW,  THEREFORE,  in  consideration  of  the  promises  herein  contained,  the  mutual  benefits  to  be
derived herefrom and other good and valuable consideration received by each party, and each intending to be
legally bound hereby, the parties agree as follows:

I.

Agreements and Amendments to Credit Agreement. Borrower and Lender agree as follows:

(a)

Section  1.1,  Definitions,  of  the  Credit  Agreement  is  hereby  amended  by  adding  the

following definitions in their proper alphabetical order:

“First  Amendment”  means  the  First  Amendment  to  Credit  Agreement  dated  as  of  the  First

Amendment Closing Date by and between Borrower and Lender.

“First Amendment Closing Date” means October 11, 2022.

“Fraunhofer” means Fraunhofer USA, Inc. a Rhode Island not-for-profit corporation.

“Fraunhofer  Letter  of  Credit”  means  that  certain  Irrevocable  Standby  Letter  of  Credit  [***]
dated  May  6,  2021  naming  Deutsche  Bank  AG  New  York  Branch,  as  the  Issuer,  for  the  account  of
Fraunhofer, as the Applicant, in favor of the Parent Guarantor, as the Beneficiary.

  “Fraunhofer  Settlement  Agreement”  means  that  certain  Confidential  Settlement  Agreement
and  Mutual  Release  dated  April  30,  2021  by  and  between  the  Parent  Guarantor  and  Fraunhofer
addressing  and  documenting,  among  other  things,  the  agreed  payment  of  the  Fraunhofer  Settlement
Amount by Fraunhofer to Parent Guarantor on the date specified therein.

“Fraunhofer  Settlement  Amount”  means  the  aggregate  amount  of  $5,100,000  as  further
described  in  Section  1(c)  of  the  Fraunhofer  Settlement  Agreement,  and,  for  the  avoidance  of  doubt,
referred to as the “Second Installment” in the Fraunhofer Letter of Credit.  

(b)

Section  1.1,  Definitions,  of  the  Credit  Agreement  is  hereby  amended  by  deleting  the
definition of “Letter of Credit” and each instance where such definition is used in the Credit Agreement,
including the Schedules to the Credit Agreement, and the other Loan Documents.  

(c)

Section 3.2, Term Loan Payments

, of the Credit Agreement is hereby amended by amending and restating clause (b) of such section in its
entirety to read as follows:

(b)  Principal payments on the Term Principal Amount in the amount of $250,000 are due and
payable on the fifth (5th) day of each month, commencing for the month of October 2022 on the
First Amendment Closing Date, and continuing on the fifth (5th) day of each month thereafter
through and including the month of March 2023 for a total payment amount of $1,500,000.00.
 The outstanding Term Principal Amount, and all accrued and unpaid interest thereon, is due and
payable in full on the Maturity Date.

(d)

Section 6.4, Letter of Credit

, of the Credit Agreement is hereby deleted in its entirety.

(e)

Section 8.1, Items to be Furnished

,  of  the  Credit  Agreement  is  hereby  amended  (i)  for  any  fiscal  year,  by  amending  sub  clause  (a)(i)  of
such section to (x) delete the two references therein to “and consolidating” and (y) to add the following
proviso  at  the  end  of  such  sub  clause  to  read:  “;  provided  that  Borrower  shall  furnish,  or  cause  to  be
furnished, to Lender, together with the foregoing deliveries, the statements of income of Borrower as of
the end of and for such fiscal year, in Proper Form”; and (ii) solely for the fiscal year ending June 30,
2022, by amending and restating sub clause (a)(i) of such section in its entirety to read as follows:

(a)(i) Annual Financial Statements. No later than 120 days after the last day of each fiscal year of
Parent Guarantor, the audited balance sheet and related statements of income, retained earnings,
and  cash  flows  of  Parent  Guarantor  and  its  Subsidiaries  (including  Borrower),  showing  the
consolidated  financial  condition  and  results  of  operations  of  Parent  Guarantor  and  its
Subsidiaries (including Borrower) as of the end of and for such fiscal year, in each case setting
out  in  comparative  form  the  figures  for  the  previous  fiscal  year,  all  reported  on  by  a  firm  of
independent certified

2

public accountants of recognized national or regional standing and accompanied by a report from
such  independent  certified  public  accountants  confirming  that  such  consolidated  financial
statements were prepared in accordance with GAAP consistently applied and present fairly, in all
material  respects,  the  consolidated  financial  condition  and  results  of  operations  of  Parent
Guarantor and its Subsidiaries; provided that Borrower shall furnish, or cause to be furnished, to
Lender, together with the foregoing deliveries, the statements of income of Borrower as of the
end of and for such fiscal year, in Proper Form.

(f)

Section 8.1, Items to be Furnished

,  of  the  Credit  Agreement  is  hereby  amended  for  each  fiscal  quarter,  including,  for  the  avoidance  of
doubt, the fiscal quarter ended September 30, 2022, by amending and restating sub clause (a)(ii) of such
section in its entirety to read as follows:

(a)(ii) Interim Financial Statements. Promptly after preparation, and no later than 45 days after
the  last  day  of  each  March,  June,  September  and  December,  the  unaudited  balance  sheet  and
related  statements  of  income,  retained  earnings,  and  cash  flows  of  Parent  Guarantor  and  its
Subsidiaries  (including  Borrower),  prepared  by  Parent  Guarantor,  showing  the  consolidated
financial condition and results of operations of Parent Guarantor and its Subsidiaries (including
Borrower) as of the end of and for such period and the then-elapsed portion of the fiscal year, in
each case setting out in comparative form the figures for the corresponding period or periods of
(or, in the case of the balance sheet, as of the end of) the previous fiscal year, all certified by a
Responsible  Officer  of  Parent  Guarantor  and,  as  to  its  consolidated  financial  statements,  of
Borrower  as  presenting  fairly  in  all  material  respects  the  financial  condition  and  result  of
operations of Parent Guarantor and its Subsidiaries on a consolidated basis in accordance with
GAAP  consistently  applied;  provided  that  Borrower  shall  furnish,  or  cause  to  be  furnished,  to
Lender, together with the foregoing deliveries, the statements of income of Borrower as of the
end of and for such fiscal quarter, in Proper Form.

(g)

Section 8.1, Items to be Furnished

, of the Credit Agreement is hereby amended by adding a new section (h) at the end of such section to
read as follows:

(h) Cash Flow.  Every other Friday, commencing on the first Friday after the First Amendment
Closing Date, (i) a report detailing cash flow expenditures of Borrower and Parent Guarantor for
the two weeks prior to such date and (b) an updated monthly cash flow forecast with respect to
Borrower  and  Parent  Guarantor  covering  the  following  twelve  months  from  such  date,  in  each
case, in Proper Form.

(h)

Section 11.11, Letter of Credit

, of the Credit Agreement is hereby deleted in its entirety.

(i)

Guaranty  First  Amendment.    Borrower  and  Lender  hereby  acknowledge  the  Guaranty
First Amendment as set forth in the Guarantor’s Consent and Agreement and Amendment attached to this First
Amendment  and  agree  that  such  Guaranty  First  Amendment  shall  be  effective  as  of  the  First  Amendment
Closing Date.

3

(j)

Fraunhofer Settlement Payment.    Borrower  shall  pay,  or  shall  request  and  cause  Parent
Guarantor to pay, within two (2) Business Days of Parent Guarantor’s receipt of payment from Fraunhofer, or,
as and if applicable, pursuant to the Fraunhofer Letter of Credit, of the Fraunhofer Settlement Amount the full
amount of such Fraunhofer Settlement Amount to Lender, without any setoffs, counterclaims or holdbacks of
any sort.  Upon Parent Guarantor’s receipt of payment from Fraunhofer, or, as and if applicable, pursuant to the
Fraunhofer Letter of Credit, of the Fraunhofer Settlement Amount, any failure of Borrower to pay, or any failure
of  Borrower  to  request  and  cause  Parent  Guarantor  to  pay,  the  full  amount  of  such  Fraunhofer  Settlement
Amount  to  Lender,  within  the  time  period  provided  in  the  previous  sentence,  shall  be  an  immediate  Default
under the Credit Agreement, without the benefit of any grace periods.  Borrower agrees and acknowledges that
to  the  extent  Parent  Guarantor  does  not  receive  payment  directly  from  Fraunhofer,  or,  as  and  if  applicable,
pursuant to the Fraunhofer Letter of Credit, of the Fraunhofer Settlement Amount when due, then Lender, to the
extent Lender has been named and appointed as Beneficiary under the Fraunhofer Letter of Credit, in Lender’s
capacity  as  Beneficiary,  may  make  demand  for  payment  of  the  Fraunhofer  Settlement  Amount  under  the
Fraunhofer  Letter  of  Credit.    For  the  avoidance  of  doubt,  Lender,  to  the  extent  Lender  has  been  named  and
appointed  as  Beneficiary  under  the  Fraunhofer  Letter  of  Credit,  is  fully  authorized  to  make  such  demand  for
payment under the Fraunhofer Letter of Credit.  From and after the First Amendment Closing Date until Lender
receives the full amount of the Fraunhofer Settlement Amount, or Lender otherwise receives such payment in
its capacity as Beneficiary under the Fraunhofer Letter of Credit, Borrower shall (a) provide prompt notice to
Lender  of  any  correspondence  or  documentation  received  or  submitted  by  Parent  Guarantor  or  Borrower  in
respect of the Fraunhofer Settlement Agreement and any matters related thereto, (b) not enter into, or shall not
permit  Parent  Guarantor  to  enter  into,  any  amendments  or  make  any  changes  to  the  Fraunhofer  Settlement
Agreement, without the prior written consent of Lender, and (c) shall provide written updates on a weekly basis,
or at such additional times as requested by Lender, with respect to Borrower’s and Parent Guarantor’s efforts to
name Lender as, and replace Parent Guarantor as, the Beneficiary under the Fraunhofer Letter of Credit.  For
the avoidance of doubt, until such time as Lender (i) is named as Beneficiary under the Fraunhofer Letter of
Credit,  if  at  all,  and  (ii)  receives  full  payment,  if  ever,  with  respect  to  the  Fraunhofer  Settlement  Amount
pursuant  to  a  draw  under  the  Fraunhofer  Letter  of  Credit,  the  payment  obligations  of  Borrower  and  Parent
Guarantor, as applicable, to Lender with respect to the Fraunhofer Settlement Amount set forth in this Section
I(j) shall be secured by the Security Documents for all purposes.

(k)

JPM  Letter  of  Credit.    Borrower  and  Lender  agree  and  confirm  that,  as  of  the  First
Amendment Closing Date, the Letter of Credit is hereby released and terminated and is of no further force and
effect;  provided,  that  on  the  First  Amendment  Closing  Date,  Lender  shall  have  provided  a  signed  and  dated
letter to JPM stating that the Letter of Credit is released and terminated and no longer required or words of such
effect and Borrower shall have provided any other required documentation as may be requested by JPM.

II.

Conditions Precedent to the Effectiveness of First Amendment.  This First Amendment shall be

effective upon the satisfaction of the following conditions precedent:

(a)

Lender shall have received this First Amendment duly executed by Borrower and Parent

Guarantor;

4

(b)

Lender  shall  have  received  an  Officer’s  Certificate  and  authorizing  consent  for  each  of

Borrower and Parent Guarantor, in Proper Form;

(c)

Lender  shall  have  provided  a  signed  and  dated  letter  to  JPM  stating  that  the  Letter  of
Credit  is  released  and  terminated  and  no  longer  required  or  words  of  such  effect;  and  Borrower  shall  have
provided to JPM such other required documentation to obtain evidence of the full release and termination of the
Letter of Credit;

(d)

Lender shall have received satisfactory documentation to evidence that Parent Guarantor
has submitted an irrevocable request that Lender be named as, and replace Parent Guarantor as, the Beneficiary
under the Fraunhofer Letter of Credit;

(e)

Lender shall have received (i) a principal payment in the amount of $5,500,000 and (ii)
the initial principal payment in the amount of $250,000 pursuant to Section 3.2(b) of the Credit Agreement as
amended hereby;

(f)

the  Borrower  shall  have  paid  to  Lender  (i)  an  amendment  fee  in  the  amount  of
$22,375.00, (ii) any other fees and expenses due and owing under the Credit Agreement, and (iii) all costs and
expenses,  including  reasonable  legal  fees,  payable  in  connection  with  this  First  Amendment  to  the  extent
invoiced on or prior to the First Amendment Closing Date;

(g)
occurred and be continuing; and

after  giving  effect  to  this  First  Amendment,  no  Potential  Default  or  Default  shall  have

(h)
occurred since the Closing Date.

after  giving  effect  to  this  First  Amendment,  no  Material  Adverse  Effect  shall  have

III.

Post-Closing Deliverables; Fraunhofer Letter of Credit.  

(a)

Notwithstanding anything to the contrary in any Loan Document, no later than thirty (30)
days (or such longer period of time agreed to by Lender in its discretion acting reasonably) following the First
Amendment  Closing  Date,  Lender  shall  have  received  (a)  evidence  of  the  full  release  and  termination  of  the
Letter  of  Credit  and  (b)  satisfactory  documentation  to  evidence  that  Lender  has  been  named  as,  and  replaced
Parent  Guarantor  as,  the  Beneficiary  under  the  Fraunhofer  Letter  of  Credit.   Any  failure  by  Borrower  and/or
Parent Guarantor to satisfy the foregoing requirements with respect to the Fraunhofer Letter of Credit within the
time period provided will constitute an immediate Default under the Credit Agreement without the benefit of
any grace periods; provided, however, that if after undertaking best efforts to name Lender as the Beneficiary
under the Fraunhofer Letter of Credit, Borrower determines in its reasonable judgment that it will not be able,
due  to  lack  of  third  party  cooperation  or  such  other  reason  out  of  its  control,  to  have  Lender  named  as  the
Beneficiary under the Fraunhofer Letter of Credit and then delivers a written notice to Lender confirming same,
then  from  and  after  the  time  of  delivery  of  such  notice,  no  Default  shall  have  occurred  with  regard  to
Borrower’s failure to have Lender named as Beneficiary under the Fraunhofer Letter of Credit.  Nothing in the
preceding  sentence  will  have  any  effect  on  Borrower’s  or  Parent  Guarantor’s  obligation,  as  applicable,  to
Lender to satisfy the payment requirements set forth in Section I(j).

(b)

To the extent all Obligations under the Loan Documents have been paid in

5

full and, at such time, Lender is named as Beneficiary under the Fraunhofer Letter of Credit, then Lender agrees
to  take  all  necessary  actions  to  release  and  terminate  or  otherwise  return  to  Deutsche  Bank  AG  New  York
Branch such Fraunhofer Letter of Credit and shall not make any draws thereunder.  

IV.

Reaffirmation  of  Representations  and  Warranties.    To  induce  Lender  to  enter  into  this  First
Amendment,  Borrower  hereby  reaffirms,  as  of  the  First  Amendment  Closing  Date  (except  as  otherwise
provided herein or to the extent such representations and warranties speak as to an earlier date or a date certain),
its representations and warranties contained in Section 7 of the Credit Agreement, and in all other documents
executed pursuant thereto, and additionally represents and warrants as follows:  

(a)

The execution and delivery of this First Amendment and the performance by Borrower of
its obligations under this First Amendment are within Borrower’s power, have been duly authorized by
all  necessary  company  action,  have  received  all  necessary  governmental  approval  (if  any  shall  be
required),  and  do  not  and  will  not  contravene  or  conflict  with  any  provision  of  law  or  of  the
Organizational Documents of Borrower or of any agreement binding upon Borrower.

(b)

This  First  Amendment  represents  the  legal,  valid  and  binding  obligations  of  Borrower
enforceable against Borrower in accordance with its terms subject as to enforcement only to bankruptcy,
insolvency,  reorganization,  moratorium  or  other  similar  laws  affecting  the  enforcement  of  creditors’
rights generally.

(c)

After  giving  effect  to  this  First  Amendment,  since  the  Closing  Date,  and,  solely  with
respect  to  the  last  sentence  of  Section  7.10  of  the  Credit  Agreement,  since  delivery  of  the  financial
forecast delivered by Borrower to Lender on September 30, 2022, no change, event or state of affairs has
occurred and is continuing which would constitute a Potential Default or a Default.

(d)

No exhibit or schedule to the Credit Agreement is required to be supplemented, amended

or modified in connection with the transactions contemplated by this First Amendment.

V.

Defined Terms.  Terms used herein that are defined in the Credit Agreement, as amended hereby,

shall have the same meanings herein, unless the context otherwise requires.

VI.

Reaffirmation of Credit Agreement.  This First Amendment shall be deemed to be an amendment
to  the  Credit  Agreement,  and  the  Credit  Agreement,  as  amended  hereby,  is  hereby  ratified,  adopted  and
confirmed in each and every respect.

VII.

Ratification  of  Liens;  Release.  The  Borrower  acknowledges  and  ratifies,  as  of  the  First
Amendment Closing Date, the existence and priority of the Liens granted by the Borrower in favor of Lender
pursuant to the Security Documents in and to the Collateral and represents, warrants and covenants that such
Liens  are  valid,  existing  and  in  full  force  and  effect.    THE  BORROWER  HEREBY  RELEASES,
DISCHARGES  AND  ACQUITS  LENDER  FROM  ANY  AND  ALL  CLAIMS,  DEMANDS,  ACTIONS,
CAUSES  OF  ACTION,  REMEDIES,  AND  LIABILITIES  OF  EVERY  KIND  OR  NATURE  (INCLUDING
WITHOUT LIMITATION,

6

LENDER  LIABILITY)  ARISING  OUT  OF  ANY  ACT,  OCCURRENCE,  TRANSACTION  OR  OMISSION
OCCURRING  IN  CONNECTION  WITH  THE  CREDIT  AGREEMENT  AND  THE  OTHER  LOAN
DOCUMENTS PRIOR TO THE FIRST AMENDMENT CLOSING DATE.

VIII. Governing  Law. 

  THIS  FIRST  AMENDMENT  SHALL  BE  GOVERNED  BY  AND

CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF TEXAS.    

IX.

Invalid  Provisions.    If  any  provision  of  this  First  Amendment  is  held  to  be  illegal,  invalid  or
unenforceable, (a) the legality, validity and enforceability of the remaining provisions of this First Amendment
shall not be affected or impaired thereby and (b) the parties shall engage in good faith negotiations to replace
the  illegal,  invalid  or  unenforceable  provisions,  with  valid  provisions  the  economic  effect  of  which  comes  as
close as possible to that of the illegal, invalid or unenforceable provisions.  The invalidity of a provision in a
particular jurisdiction shall not invalidate or render unenforceable such provision in any other jurisdiction.

X.

Multiple Counterparts and Electronic Signatures.  This First Amendment may be executed in any
number  of  counterparts  with  the  same  effect  as  if  all  signatories  had  signed  the  same  document.    All
counterparts must be construed together to constitute one and the same instrument.  This First Amendment may
be transmitted and signed by facsimile, portable document format (PDF), or other electronic means, and shall
have the same effect as manually-signed originals and shall be binding on the Loan Parties and Lender, with
originals signatures to be delivered to Lender at Lender’s request.  

XI.

Section Headings.    Section  headings  in  this  First  Amendment  are  included  for  convenience  of

reference only and shall not affect the interpretation of this First Amendment.

XII.

Successors and Assigns.  This First Amendment is binding upon, and inures to the benefit of, the

parties hereto and their respective successors and permitted assigns.

XIII. ENTIRETY.    THIS  FIRST  AMENDMENT  REPRESENTS  THE  FINAL  AGREEMENT
AMONG  BORROWER,  GUARANTORS  AND  LENDER  AND  MAY  NOT  BE  CONTRADICTED  BY
EVIDENCE  OF  PRIOR,  CONTEMPORANEOUS,  OR  SUBSEQUENT  ORAL  AGREEMENTS  BY
BORROWER,  GUARANTORS  AND  LENDER.    THERE  ARE  NO  UNWRITTEN  ORAL  AGREEMENTS
AMONG BORROWER, GUARANTORS AND LENDER.

[Signature pages follow.]

7

IN WITNESS WHEREOF, the parties hereto have caused this First Amendment to be duly executed on

the First Amendment Closing Date.

BORROWER:

IBIO CDMO LLC,
a Delaware limited liability company

By:

/s/  Robert Lutz

Robert Lutz
Authorized Person

Signature Page to First Amendment to Credit Agreement

 
 
 
LENDER:

WOODFOREST NATIONAL BANK

By:

/s/Cameron D. Jones

Cameron D. Jones
Senior Vice President

Signature Page to First Amendment to Credit Agreement

 
 
 
GUARANTOR’S CONSENT AND AGREEMENT AND AMENDMENT

As  an  inducement  to  Lender  to  execute,  and  in  consideration  of  Lender’s  execution  of,  this  First
Amendment, IBIO, INC., a Delaware corporation (“Guarantor”), hereby consents to this First Amendment, and
agrees that this First Amendment shall in no way release, diminish, impair, reduce or otherwise adversely affect
the  obligations  and  liabilities  of  the  undersigned  under  the  Guaranty  executed  November  1,  2021  (as  further
amended  by  the  Guaranty  First  Amendment  as  defined  below,  the  “Guaranty”)  executed  by  Guarantor  in
connection  with  the  Credit  Agreement.    Guarantor  further  represents  and  warrants  to  Lender  that  (a)  the
representations and warranties in the Guaranty are true and correct in all material respects on and as of the First
Amendment  Closing  Date  as  though  made  on  such  date  (except  to  the  extent  that  such  representations  and
warranties specifically relate to an earlier date), (b) after giving effect to this First Amendment and the Guaranty
First Amendment, it is in full compliance with all covenants and agreements contained in the Guaranty, (c) after
giving effect to this First Amendment and the Guaranty First Amendment, no Potential Default or Default has
occurred and is continuing under the Guaranty and (d) the execution and delivery of this Guarantor’s Consent
and Agreement and Amendment are within Guarantor’s power and have been duly authorized by all necessary
company action.  This Guarantor’s Consent and Agreement and Amendment shall be binding upon Guarantor,
and  its  successors  and  permitted  assigns,  and  shall  inure  to  the  benefit  of  Lender,  and  its  successors  and
permitted assigns.

The  liquidity  covenant  contained  in  Section  18  of  the  Guaranty  is  hereby  amended,  as  of  the  First
Amendment  Closing  Date,  as  set  forth  below  (herein,  the  “Guaranty  First  Amendment”).    Section  18,
Liquidity, of the Guaranty is hereby amended by amending and restating such section in its entirety to read as
follows:

18. Liquidity.  Guarantor  shall  not  permit  at  any  time  its  Unrestricted  Cash  balance  to  be  less  than  (a)
$7,500,000, or (b) [***] $5,000,000.  Such Unrestricted Cash balance requirement shall be tested as of
(i) the First Amendment Closing Date, (ii) the last day of each fiscal quarter of Guarantor, commencing
with the fiscal quarter ended December 31, 2022, and (iii) at such other times requested by Lender in
writing.  The Unrestricted Cash balance shall be deposited and maintained in such account(s) agreed to
in writing by Guarantor and Lender.

[Signature Page Follows]

GUARANTOR:

IBIO, INC.,
a Delaware corporation

By: 

/s/  Robert Lutz

Robert Lutz
Chief Financial and Business Officer

Signature Page to Guarantor’s Consent and Agreement and Amendment to
First Amendment to Credit Agreement

  
 
 
Subsidiaries of Registrant

Exhibit 21.1

iBio Manufacturing LLC (“iBio Manufacturing”) is wholly-owned and incorporated in Delaware

iBio CDMO LLC (“iBio CDMO”) is wholly-owned and incorporated in Delaware. Name was changed effective July 1, 2017.

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the Registration Statements on Form S-1 (File No. 333-233504 and File No. 333-224620), Form S-3 (File
No. 333-171315, File No. 333-175420, File No. 333-200410, File No. 333-236735, and File No. 333-250973) and on Form S-8 (File No. 333-181729, File
No.  333-229261,  File  No.  333-25027  and  File  No.  333-252028)  of  iBio,  Inc.  and  Subsidiaries  of  our  report,  which  includes  an  explanatory  paragraph
relating to the Company’s ability to continue as a going concern, dated October 11, 2022, on our audits of the consolidated financial statements of iBio,
Inc. and Subsidiaries as of June 30, 2022 and 2021 and for the years then ended, included in this Annual Report on Form 10-K of iBio, Inc. for the year
ended June 30, 2022. We also consent to the reference to our firm under the caption “Experts” in the respective Form S-1 and Form S-3 filings indicated
above.

Exhibit 23.1

/s/ CohnReznick LLP
Holmdel, New Jersey
October 11, 2022

 
 
 
CERTIFICATION PURSUANT TO
SECTION 302 OF
THE SARBANES-OXLEY ACT OF 2002

Exhibit 31.1

I, Thomas F. Isett 3rd, certify that:

1.

I have reviewed this Annual Report on Form 10-K of iBio, Inc. for the fiscal year ended June 30, 2022;

2. Based  on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact
necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading
with respect to the period covered by this report;

3. Based  on  my  knowledge,  the  financial  statements,  and  other  financial  information  included  in  this  report,  fairly  present  in  all
material  respects  the  financial  condition,  results  of  operations  and  cash  flows  of  the  registrant  as  of,  and  for,  the  periods
presented in this report;

4.

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures
(as  defined  in  Exchange  Act  Rules  13a-15(e)  and  15d-15(e))  and  internal  control  over  financial  reporting  (as  defined  in
Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under
our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made
known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be
designed  under  our  supervision,  to  provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the
preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)

Evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  our
conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this
report based on such evaluation; and

d) Disclosed  in  this  report  any  change  in  the  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the
registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially
affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.

The  registrant’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over
financial  reporting,  to  the  registrant’s  auditors  and  the  audit  committee  of  the  registrant’s  board  of  directors  (or  persons
performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting
which  are  reasonably  likely  to  adversely  affect  the  registrant’s  ability  to  record,  process,  summarize  and  report  financial
information; and

b) Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the

registrant’s internal control over financial reporting.

Date: October 11, 2022

By:

/s/ Thomas F. Isett 3rd
Thomas F. Isett 3rd
Chairman and Chief Executive Officer
(Principal Executive Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
SECTION 302 OF
THE SARBANES-OXLEY ACT OF 2002

I, Robert Lutz, certify that:

1.

I have reviewed this Annual Report on Form 10-K of iBio, Inc. for the fiscal year ended June 30, 2022;

Exhibit 31.2

2. Based  on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact
necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading
with respect to the period covered by this report;

3. Based  on  my  knowledge,  the  financial  statements,  and  other  financial  information  included  in  this  report,  fairly  present  in  all
material  respects  the  financial  condition,  results  of  operations  and  cash  flows  of  the  registrant  as  of,  and  for,  the  periods
presented in this report;

4.

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures
(as  defined  in  Exchange  Act  Rules  13a-15(e)  and  15d-15(e))  and  internal  control  over  financial  reporting  (as  defined  in
Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under
our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made
known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be
designed  under  our  supervision,  to  provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the
preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)

Evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  our
conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this
report based on such evaluation; and

d) Disclosed  in  this  report  any  change  in  the  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the
registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially
affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.

The  registrant’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over
financial  reporting,  to  the  registrant’s  auditors  and  the  audit  committee  of  the  registrant’s  board  of  directors  (or  persons
performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting
which  are  reasonably  likely  to  adversely  affect  the  registrant’s  ability  to  record,  process,  summarize  and  report  financial
information; and

b) Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the

registrant’s internal control over financial reporting.

Date: October 11, 2022

By:

/s/ Robert Lutz
Robert Lutz
Chief Financial Officer
(Principal Financial Officer and Principal
Accounting Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
18 U.S.C. §1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.1

In connection with the Annual Report of iBio, Inc. (the Company) on Form 10-K for the fiscal year ended June 30, 2022 as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), I, Thomas F. Isett 3rd, Chairman and Chief Executive Officer of the
Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my
knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations

of the Company.

October 11, 2022

/s/ Thomas F. Isett 3rd
Thomas F. Isett 3rd
Chairman and Chief Executive Officer      
(Principal Executive Officer)

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to iBio, Inc. and
will be furnished to the Securities and Exchange Commission or its staff upon request.

 
 
 
 
 
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.2

In connection with the Annual Report of iBio, Inc. (the Company) on Form 10-K for the fiscal year ended June 30, 2022 as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), I, Robert Lutz,  Chief Financial Officer of the Company, certify,
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The  information  contained  in  the  Report  fairly  presents,  in  all  material  respects,  the  financial  condition  and  results  of

operations of the Company.

October 11, 2022

/s/ Robert Lutz
Robert Lutz
Chief Financial Officer      
(Principal Financial Officer and Principal Accounting Officer)

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to iBio, Inc. and
will be furnished to the Securities and Exchange Commission or its staff upon request.