We have prepared our unaudited condensed consolidated financial statements on
the basis that we will continue as a going concern, which contemplates the
realization of assets and satisfaction of liabilities in the normal course of
business. We have incurred losses from operations since inception, we have a
working capital deficit of $5.9million and we have an accumulated deficit of $66
million 66,248 as of June 30, 2022. We anticipate incurring additional losses
for the foreseeable future until such time, if ever, that we can generate
significant sales from our therapeutic product candidates which are currently in
development or we enter into cash flow positive business development
transactions.



To date, we have generated no sales or revenues, have incurred significant losses and expect to incur significant additional losses as we advance our product candidates through development. Consequently, our operations are subject to all the risks inherent in the establishment of a pre-revenue business enterprise as well as those risks associated with a company engaged in the research and development of pharmaceutical compounds.





Our cash balances at June 30, 2022 were approximately $265,000, representing
100% of our total assets. Based on our current expected level of operating
expenditures we expect to be able to fund our operations into the fourth quarter
of 2022. We will require additional cash to fund and continue our operations
beyond that point. This period could be shortened if there are any unanticipated
increases in planned spending on development programs or other unforeseen
events. We anticipate raising additional funds through public or private sales
of debt or equity securities, or some combination thereof. There is no assurance
that any such financing will be available when needed in order to allow us to
continue our operations, or if available, on terms favorable or acceptable

to
us.



In the event additional financing is not obtained, we may pursue cost cutting
measures as well as explore the sale of assets to generate additional funds. If
we are required to significantly reduce operating expenses and delay, reduce the
scope of, or eliminate any of our development programs or clinical trials, these
events could have a material adverse effect on our business, results of
operations, and financial condition. These factors raise substantial doubt about
our ability to continue as a going concern. The consolidated financial
statements do not include any adjustments relating to recoverability and
classification of recorded asset amounts or the amounts and classification of
liabilities that might be necessary should we be unable to continue as a going
concern.



Our current cash level raises substantial doubt about our ability to continue as
a going concern past the fourth quarter of 2022. If we do not obtain additional
funds by such time, we may no longer be able to continue as a going concern and
will cease operation which means that our shareholders will lose their entire
investment.



                                       6




NOTE 3 - SUMMARY OF CRITICAL ACCOUNTING POLICIES AND USE OF ESTIMATES





Basis of Presentation



The accompanying condensed consolidated financial statements are unaudited. The
unaudited interim consolidated financial statements have been prepared in
accordance with accounting principles generally accepted in the United States
("GAAP") and pursuant to the rules and regulations of the Securities and
Exchange Commission (the "SEC"). Certain information and note disclosures
normally included in annual financial statements prepared in accordance with
GAAP have been condensed or omitted pursuant to those rules and regulations,
although the Company believes that the disclosures made are adequate to make the
information not misleading.



These interim consolidated financial statements as of and for the three and six
months ended June 30, 2022 and 2021 are unaudited; however, in the opinion of
management, such statements include all adjustments (consisting of normal
recurring accruals) necessary to present fairly the financial position, results
of operations and cash flows of the Company for the periods presented. The
results for the three and six months ended June 30, 2022 are not necessarily
indicative of the results to be expected for the year ending December 31, 2022
or for any future period. All references to June 30, 2022 and 2021 in these
footnotes are unaudited.



These unaudited condensed consolidated financial statements should be read in
conjunction with our audited financial statements and the notes thereto for the
year ended December 31, 2021, included in the Company's annual report on Form
10-K filed with the SEC on March 31, 2022.



The consolidated balance sheet as of December 31, 2021 has been derived from the
audited consolidated financial statements at that date but does not include all
disclosures required by the accounting principles generally accepted in the
United States of America.



Principles of Consolidation



The unaudited condensed consolidated financial statements include the accounts
of the parent company, Rebus Holdings, Inc., (fka Inspyr Therapeutics, Inc.) and
its wholly-owned subsidiaries, Inspyr Therapeutics, Inc., Lewis & Clark
Pharmaceuticals, Inc. and Ridgeway Therapeutics, Inc. (a California
corporation). All significant intercompany accounts and transactions have been
eliminated.


Reverse Stock Split and Increase in Authorized Shares





The one for seventy-five (1-for-75) Reverse Stock Split became effective with
the Secretary of State of Delaware as of 4:59 p.m. Eastern Time on October 5,
2021, and the Company began trading on a post Reverse Stock Split basis at the
market open on October 12, 2021. As a result of the Reverse Stock Split, each of
the holders of the Company's Common Stock received one (1) new share of Common
Stock for every seventy-five (75) shares such shareholder held immediately
prior. No fractional shares were issued as a result of the Reverse Stock Split.
Any fractional shares that would have otherwise resulted from the Reverse Stock
Split will be rounded up to the next whole number of shares. The Reverse Stock
Split also affected the Company's outstanding stock options, warrants and other
exercisable or convertible instruments and resulted in the shares underlying
such instruments being reduced and the exercise price being increased
proportionately to the Reverse Stock Split ratio.



All share and per share data has been retroactively adjusted in the accompanying
consolidated financial statements and footnotes for all periods presented to
reflect the effects of the Reverse Stock Split.



Use of Estimates



The preparation of financial statements in conformity with generally accepted
accounting principles requires management to make estimates and assumptions that
affect the amounts reported in the financial statements and accompanying
disclosures. Significant estimates include the fair value of derivative
instruments, stock-based compensation, recognition of clinical trial costs and
other accrued liabilities. Actual results may differ from those estimates.




Research and Development


Research and development costs are charged to expense as incurred. Our research and development expenses consist primarily of expenditures for pre-clinical research, toxicology and other studies, manufacturing, clinical trials, compensation and consulting costs associated therewith.


We incurred research and development expenses of approximately $0.2 million and
$0.1 million for the three months ended June 30, 2022 and 2021, respectively. We
incurred research and development expenses of approximately $0.2 million and
$0.1 million for the six months ended June 30, 2022 and 2021, respectively.




Cash Equivalents



For purposes of the statements of cash flows, we consider all highly liquid debt
instruments purchased with a maturity date of three months or less to be cash
equivalents. We maintain our cash in bank deposit accounts which, at times, may
exceed applicable government mandate insurance limits. We have not experienced
any losses in our accounts. We did not have any cash equivalents at June 30,
2022 or December 31, 2021.



                                       7




Concentrations of Credit Risk





Financial instruments and related items, which potentially subject the Company
to concentrations of credit risk, consist primarily of cash and cash
equivalents. The Company places its cash and temporary cash investments with
credit quality institutions. At times, such investments may exceed applicable
government mandated insurance limits. Cash was $0.3 million and $0.7 million at
June 30, 2022 and December 31, 2021, respectively. As of June 30, 2022 and
December 31, 2021, there was no cash over the federally insured limit.



Income (Loss) per Share



Basic income (loss) per share is calculated by dividing net income (loss) and
net income (loss) attributable to common shareholders by the weighted average
number of common shares outstanding for the period.



The following potentially dilutive securities have been excluded from the computations of basic weighted average shares outstanding as of June 30, 2022 and 2021, as they would be anti-dilutive:





Schedule of Antidilutive Securities Excluded from
Computation of Earnings Per Share
                                                                      Six Months Ended
                                                                          June 30,
                                                                   2022              2021

Shares underlying options outstanding                                      -                9
Shares underlying warrants outstanding                                     1               53
Shares underlying convertible notes outstanding                   20,339,299        3,022,772
Shares underlying convertible preferred stock outstanding        128,626,878       28,503,372
                                                                 148,966,178       31,526,206



Diluted loss per share for the three months ended June 30, 2021 is calculated as follows:





Diluted loss per share
Net income attributable to common shareholders                       $    

17,156

Income attributable to convertible debentures and preferred stock (17,547 ) Expense attributable to convertible debentures and preferred stock

235


Diluted loss attributable to common shareholders                     $     

 (156 )

Basic shares outstanding                                             $  6,919,167
Convertible instruments                                                31,526,144
Diluted shares outstanding                                           $ 38,445,311

Diluted loss per share                                               $      (0.00 )




Derivative Liability



The Company has financial instruments that are considered derivatives or contain
embedded features subject to derivative accounting. Embedded derivatives are
valued separately from the host instrument and are recognized as derivative
liabilities in the Company's balance sheet. The Company measures these
instruments at their estimated fair value and recognizes changes in their
estimated fair value in results of operations during the period of change. The
Company values its derivative liabilities using the Black-Scholes option
valuation model. The resulting liability is valued at each reporting date and
the change in the liability is reflected as change in derivative liability

in
the statement of operations.


Fair Value of Financial Instruments


Our short-term financial instruments, including cash, accounts payable and other
liabilities, consist primarily of instruments with maturities of one year or
less when acquired. We believe that the fair values of our current assets and
current liabilities approximate their reported carrying amounts.



The derivative liabilities consist of our convertible notes and Series F
preferred stock with variable conversion features. The Company uses the
Black-Scholes option-pricing model to value its derivative liabilities which
incorporate the Company's stock price, volatility, U.S. risk-free interest rate,
dividend rate, and estimated life.



                                       8





Fair Value Measurements



The U.S. GAAP Valuation Hierarchy establishes a valuation hierarchy for
disclosure of the inputs to valuation used to measure fair value. This hierarchy
prioritizes the inputs into three broad levels as follows. Level 1 inputs are
quoted prices (unadjusted) in active markets for identical assets or
liabilities. Level 2 inputs are quoted prices for similar assets and liabilities
in active markets or inputs that are observable for the asset or liability,
either directly or indirectly through market corroboration, for substantially
the full term of the financial instrument. Level 3 inputs are unobservable
inputs based on our own assumptions used to measure assets and liabilities at
fair value. A financial asset or liability's classification within the hierarchy
is determined based on the lowest level input that is significant to the fair
value measurement.



The Company has recorded a derivative liability for its convertible notes and
preferred stock with variable conversion features as of June 30, 2022 and
December 31, 2021. The tables below summarize the fair values of our financial
liabilities as of June 30, 2022 and December 31, 2021 (in thousands):



Schedule of fair values of financial
liabilities
                                            Fair Value at
                                              June 30,                    Fair Value Measurement Using
                                                2022             Level 1            Level 2             Level 3
Convertible notes                          $           417                -                  -       $         417
Preferred stock                                      1,659                -                  -               1,659
Derivative liability                       $         2,076     $          -       $          -       $       2,076




                        Fair Value at
                        December 31,               Fair Value Measurement Using
                            2021            Level 1         Level 2           Level 3
Convertible notes      $           518             -               -       $         518
Preferred stock                    606             -               -                 606
Derivative liability   $         1,124     $       -       $       -       $       1,124

The reconciliation of the derivative liability measured at fair value on a recurring basis using unobservable inputs (Level 3) is as follows (in thousands):

Schedule of derivative liability measured at fair value on a recurring basis using unobservable inputs (Level 3)


                                                                   Six Months Ended
                                                                       June 30,
                                                                  2022          2021
Balance at beginning of year                                   $    1,124     $   6,828

Additions to derivative instruments                                     -  

1,354


Reclassification on conversion                                       (507 )      (3,029 )
Loss (gain) on change in fair value of derivative liability         1,459  

      3,659
Balance at end of year                                         $    2,076     $   8,812




Income Taxes



Income taxes are accounted for under the asset and liability method. Deferred
tax assets and liabilities are recognized for the future tax consequences
attributable to differences between the financial statement carrying amounts of
existing assets and liabilities and their respective tax bases and 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 temporary differences are expected to be recovered or
settled. The effect on deferred tax assets and liabilities of a change in tax
rates is recognized in operations in the period that includes the enactment
date. A valuation allowance is provided when it is more likely than not that
some portion or all of a deferred tax asset will not be realized. The ultimate
realization of deferred tax assets is dependent upon the generation of future
taxable income and the reversal of deferred tax liabilities during the period in
which the related temporary difference becomes deductible.



Recent Accounting Pronouncements





There have not been any recent changes in accounting pronouncements and
Accounting Standards Update (ASU) issued by the Financial Accounting Standards
Board (FASB) during the six months ended June 30, 2022 that are of significance
or potential significance to the Company.



                                       9




NOTE 4 - SUPPLEMENTAL CASH FLOW INFORMATION

The following table contains additional information for the periods reported (in thousands).

Schedule of additional information of cash flow


                                                                    Six Months Ended
                                                                        June 30,
                                                                  2022            2021

Non-cash financial activities: Common stock issued on conversion of notes payable and derivative liability

$      790       $   3,696
Debentures converted to common stock                                  462  

2,156


Derivative liability extinguished upon conversion of notes
payable                                                               507  

3,029


Derivative liability issued                                             -  

1,354


Accounts payable paid through issuance of debentures                    -  

100


Accrued director fees forgiven and credited to paid in
capital                                                                 -             336



There was no cash paid for interest and income taxes for the six months ended June 30, 2022 and 2021.





NOTE 5 - ACCRUED EXPENSES



Accrued expenses consist of the following (in thousands):





Schedule of accrued expenses
                                     June 30,      December 31,
                                       2022            2021

Accrued compensation and benefits $ 1,326 $ 1,326 Accrued research and development

           233               233
Accrued other                              492               445
Total accrued expenses              $    2,051     $       2,004




NOTE 6 - DERIVATIVE LIABILITY



We account for equity-linked financial instruments, such as our convertible
preferred stock, convertible debentures and our common stock warrants as either
equity instruments or derivative liabilities depending on the specific terms of
the respective agreement. Equity-linked financial instruments are accounted for
as derivative liabilities, in accordance with ASC Topic 815 - Derivatives and
Hedging, if the instrument allows for cash settlement or issuance of a variable
number of shares. We classify derivative liabilities on the balance sheet at
fair value, and changes in fair value during the periods presented in the
statement of operations, which is revalued at each balance sheet date subsequent
to the initial issuance of the stock warrant.



We have issued convertible debentures and preferred stock which contain variable
conversion features, anti-dilution protection and other conversion price
adjustment provisions. As a result, the Company assessed its outstanding
equity-linked financial instruments and concluded that the convertible notes and
preferred stock are subject to derivative accounting. The fair value of the
conversion feature is classified as a liability in the consolidated financial
statements, with the change in fair value during the periods presented recorded
in the consolidated statement of losses.



During the three months ended June 30, 2022 and 2021, we recorded expense of
approximately $1.1 million and income of approximately $17.5 million,
respectively, related to the change in fair value of the derivative liabilities
during the periods. During the six months ended June 30, 2022 and 2021, we
recorded expense of approximately $1.5 million and $3.7 million, respectively.
For purpose of determining the fair market value of the derivative liability,
the Company used Black Scholes option valuation model. The significant
assumptions used in the Black Scholes valuations of the derivatives for the six
months ended June 30, 2022 and 2021 are as follows:



Schedule of black scholes valuations of derivatives


                                                                     For the
                                                                Six Months Ended
                                                                    June 30,
                                                            2022                2021
Expected dividends                                                   0 %                 0 %
Expected volatility                                         198% - 260 %        101% - 301 %
Risk free interest rate                                   0.22% - 2.86 %      0.05% - 0.07 %
Expected term                                            3 - 21 Months       3 - 12 Months




As of June 30, 2022 and December 31, 2021, the derivative liability recognized
in the financial statements was approximately $2.1 million and $1.1 million,
respectively.



                                       10




NOTE 7 - COMMITMENTS AND CONTINGENCIES





Operating Leases


The Company currently does not have any ongoing leases for office space. It has availability to office space on an as needed basis. Its employees work on a remote basis.

There was no rent expense for the three and six months ended June 30, 2022 and 2021.





Legal Matters



The Company is subject at times to legal proceedings and claims, which arise in
the ordinary course of its business. Although occasional adverse decisions or
settlements may occur, the Company believes that the final disposition of such
matters should not have a material adverse effect on its financial position,
results of operations or liquidity.



COVID-19 Uncertainty



On March 11, 2020, the World Health Organization declared a pandemic related to
the rapidly spreading coronavirus (COVID-19) outbreak, which has led to a global
health emergency. The extent of the public-health impact of the outbreak is
currently unknown and rapidly evolving, and the related health crisis could
adversely affect the global economy, resulting in an economic downturn. Any
disruption of the Company's facilities or those of our suppliers could likely
adversely impact the Company's operations. At this time, there is significant
uncertainty relating to the potential effect of the novel coronavirus on our
business.


NOTE 8 - CAPITAL STOCK AND STOCKHOLDERS' EQUITY





Preferred Stock



As of June 30, 2022, there were outstanding 134 shares of Series A Preferred
Stock, 71 shares of Series B Preferred Stock, 290 shares of Series C Preferred
Stock, 5,000 shares of Series D Preferred Stock, 5,000 shares of Series E
Preferred Stock and 8,000 shares of Series F Preferred Stock.



As a result of past equity financings and conversions of debentures, the
conversion prices of (i) our Series A Preferred Stock has been reduced to
$29,812.50 per share at June 30, 2022, (ii) our Series B Preferred Stock has
been reduced to $0.75 per share at June 30, 2022, (iii) 200 shares of our Series
C preferred stock has been reduced to $1,125.00 per share at June 30, 2022, (iv)
90.43418 shares of our Series C Preferred Stock has been reduced to $562.50

per
share at June 30, 2022.



Common Stock



Reverse Stock Split



On September 1, 2021, the Board of Directors approved a one-for-seventy-five
(1-for-75) Reverse Stock Split. The Reverse Stock Split became effective with
the Secretary of State of Delaware as of 4:59 p.m. Eastern Time on October 5,
2021, and the Company began trading on a post Reverse Stock Split basis at the
market open on October 12, 2021. As a result of the Reverse Stock Split, each of
the holders of the Company's Common Stock received one (1) new share of Common
Stock for every seventy-five (75) shares such shareholder held immediately
prior. No fractional shares were issued as a result of the Reverse Stock Split.
Any fractional shares that would have otherwise resulted from the Reverse Stock
Split will be rounded up to the next whole number of shares. The Reverse Stock
Split also affected the Company's outstanding stock options, warrants and other
exercisable or convertible instruments and resulted in the shares underlying
such instruments being reduced and the exercise price being increased
proportionately to the Reverse Stock Split ratio.



All share and per share data has been retroactively adjusted in the accompanying
consolidated financial statements and footnotes for all periods presented to
reflect the effects of the Reverse Stock Split.



                                       11





Common Stock Activity



During the six months ended June 30, 2022, we issued a total of 20,363,686
shares of common stock, valued at $789,699, upon the conversion of $461,972
principal amount of our convertible debentures. We recorded loss on conversion
of debt of $0 and $23,746 during the three and six months ended June 30, 2022,
respectively.



During the six months ended June 30, 2021, we issued a total of 4,627,031 shares
of common stock, valued at $3,696,057, upon the conversion of $2,155,568
principal amount of our convertible debentures. We recorded gain on conversion
of debt of $11,395 and $1,177,504 during the three and six months ended June 30,
2021, respectively.


NOTE 9 - CONVERTIBLE DEBENTURES AND NOTES

June 2021 Debentures



On June 18, 2021, the Company sold an aggregate of $600,000 of senior
convertible debentures ("June Debentures") for (i) $500,000in cash and (ii)
$100,000 in cancellation of outstanding indebtedness to existing accredited and
institutional investors of the Company. The June Debentures (i) are non-interest
bearing, (ii) have a maturity date of June 18, 2022, (iii) are convertible into
shares of Common Stock at the election of the holders at any time, subject to a
beneficial ownership limitation of 9.99%, and (iv) have a conversion price equal
to the lesser of $24.75 and 85% of the lowest Volume Weighted Average Price
(VWAP) during the five (5) trading days immediately prior to the conversion
date, subject to adjustment, as described therein. The maturity date of the
debentures has been extended to December 31, 2023.



During the six months ended June 30, 2022, $461,972 of June Debentures have been converted to Common Stock and $100,000 remains outstanding at June 30, 2022.





We have amortized $21,440 and $54,292 of discount to interest expense during the
three and six months ended June 30, 2022, respectively and $203,458 of discount
has been charged off against loss upon the conversion of the June Debentures
during the three months ended March 31, 2022. There was no unamortized discount
at June 30, 2022.



October 2020 Debentures



On October 23, 2020, the Company sold an aggregate of $600,000 of senior
convertible debentures ("October Debentures") for (i) $500,000 in cash and (ii)
$100,000 in cancellation of outstanding indebtedness to existing accredited and
institutional investors of the Company.



The October Debentures (i) are non-interest bearing, (ii) have a maturity date
of October 23, 2021, (iii) are convertible into shares of common stock at the
election of the holders at any time, subject to a beneficial ownership
limitation of 9.99%, and (iv) have a conversion price equal to the lesser of (i)
$24.75 and (ii) 85% of the lowest volume-weighted average price during the five
trading days immediately prior to the date of conversion. The maturity date of
the debentures has been extended to December 31, 2023.



October Debentures in the amount of $100,000 remain outstanding at June 30, 2022.

September 2017 Debentures



On September 12, 2017, we entered into an exchange agreement ("Exchange
Agreement") with certain holders of our Series A Preferred Stock and Series B
Preferred Stock. Pursuant to the terms of the Exchange Agreement, we issued to
the investors approximately $2.5 million in principal amount of senior
convertible debentures (the "September 2017 Debentures") in exchange for
1,614.8125 shares of Series A Preferred Stock with a stated value of
approximately $1.6 million and 890 shares of Series B Preferred Stock with a
stated value of approximately $0.9 million.



On September 12, 2017, we sold an aggregate of $320,000 of our September 2017 Debentures. The sale consisted of $250,000 in cash and the cancellation of $70,000 of obligations of the Company.





The maturity date of the September 2017 Debentures has been extended to December
31, 2023. September Debentures in the amount of $110,072remain outstanding

at
June 30, 2022.


NOTE 10 - RELATED PARTY TRANSACTIONS





In September of 2021, we began paying $10,000 per month to Silvestre Law Group,
P.C., our outside corporate counsel, for our SEC compliance legal work ("Monthly
Fee"). Mr. Silvestre, our CEO since August 16, 2021, is a principal of Silvestre
Law Group, P.C. Additionally, Silvestre Law Group bills us at their standard
rates for additional services outside of the scope of the Monthly Fee. For the
three and six months ended June 30, 2022, we accrued $30,000 and $65,843,
respectively, in legal fees to Silvestre Law Group. We paid Silvestre Law Group
$40,000 for the Monthly Fee and recorded an additional $25,843 in legal fees for
other services not covered by the Monthly Fee during the six months ended June
30, 2022. The company has a balance due to Silvestre Law Group of $309,848 at
June 30, 2022. Silvestre Law Group also holds $290,000 of our convertible
debentures at June 30, 2022.



                                       12




ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS





The following Management's Discussion and Analysis of Financial Condition and
Results of Operations contains forward-looking statements regarding our business
development plans, pre-clinical and clinical studies, regulatory reviews,
timing, strategies, expectations, anticipated expenses levels, business
prospects and positioning with respect to market, demographic and pricing
trends, business outlook, technology spending and various other matters
(including contingent liabilities and obligations and changes in accounting
policies, standards and interpretations) and express our current intentions,
beliefs, expectations, strategies or predictions. These forward-looking
statements are based on a number of assumptions and currently available
information and are subject to a number of risks and uncertainties. Our actual
results could differ materially from those anticipated in these forward-looking
statements as a result of various factors, including those set forth under
"Special Note Regarding Forward-Looking Statements" and under "Risk Factors" and
elsewhere in this quarterly report. The following discussion should be read in
conjunction with Part I, Item 1 of this Quarterly Report as well as the
financial statements and related notes thereto included in our Annual Report on
Form 10-K for the year ended December 31, 2021, filed with the SEC on March

31,
2022.


Our Management's Discussion and Analysis of Financial Condition and Results of Operations ("MD&A") is provided in addition to the accompanying financial statements and notes to assist readers in understanding our results of operations, financial condition, and cash flows. MD&A is organized as follows:

? Company Overview - Discussion of our business plan and strategy in order to


    provide context for the remainder of MD&A.




  ? Critical Accounting Policies - Accounting policies that we believe are

important to understanding the assumptions and judgments incorporated in our


    reported financial results and forecasts.



? Results of Operations - Analysis of our financial results comparing the three


    and six months ended June 30, 2022, to the comparable periods of 2021.




  ? Liquidity and Capital Resources - Liquidity discussion of our financial
    condition and potential sources of liquidity.




Company Overview



Business



Rebus Holdings, Inc. (fka Inspyr Therapeutics, Inc.) is a pharmaceutical company
focused on the research and development of novel targeted precision therapeutics
for the treatment of cancer. Our approach utilizes our proprietary delivery
technology to better enhance immuno-modulation for improved therapeutic
outcomes. Our potential first-in-class immune-oncology lead asset, RT-AR001, an
adenosine A2A receptor antagonist, is differentiated by its intratumoral
delivery of nano- or microparticle formulations that allows for better tumor
infiltration. The adenosine A2 Receptor is one of many T-cell surface immune
checkpoint proteins. Our patented portfolio of adenosine receptor antagonists
provides flexibility to optimize treatment based on the specific adenosine
targets found in each type of cancer.



Adenosine Receptor Modulators





The adenosine receptor modulators include A2A, A2B and dual A2A/A2B antagonists
that have broad development applicability including indications within
immuno-oncology. Very high concentrations of adenosine are produced in the tumor
microenvironment which prevents the host's own immune cells from attacking the
tumor. Adenosine receptor antagonists as single-agents and in combination with
other existing immuno-oncology agents may overcome this immunosuppression, and
boost the host immune response leading to enhanced anti-tumor activity as well
as inhibition of metastasis. Preclinical data has shown effects with our drug
candidates in animal models utilizing a novel platform delivery system. While we
believe that the data from our nonclinical studies appear encouraging, the
outcome of our ongoing or future studies may ultimately be unsuccessful.



                                       13




Rebus Holdings / Ridgeway Licensing Agreement





Pursuant to our recent termination of license with Ridgeway Therapeutics, Inc.,
a Delaware Corporation, we reacquired the rights to certain intellectual
property, discussed above, and are currently focusing on a pipeline of small
molecule adenosine receptor modulators. In October 2020, pursuant to the
cancellation of a license agreement whereby we previously licensed US Patent
9,593,118, we reacquired the exclusive right to such patent that covers both A2B
and dual A2A/A2B antagonists. Accordingly, going forward our major focus will be
to: (i) further characterization of the anti-cancer activity of our unique
pipeline delivery platform containing A2A, A2B and dual A2A/A2B antagonists,
leading to selection of a clinical candidate or candidates for an Investigative
New Drug or IND enabling studies; and (ii) licensing and/or partnering our
delivery platform and the A2A, A2B and dual A2A/A2B antagonists for further
development.



During March 2020, we sold $250,000 of debt securities for cash, in October
2020, we sold $500,000 of debt securities for cash, in January 2021, we sold
$500,000 of debt securities for cash and in June 2021 we sold $500,000 of debt
securities for cash. We are currently using such funds to maintain our SEC
reporting requirements, pay outstanding invoices to our independent registered
accounting firm, legal fees, and to retain consultants and other personnel in
preparation for an Investigational New Drug Application filing related to our
unique delivery platform and portfolio of adenosine A2R antagonists for the
treatment of certain solid tumors. Should we fail to further raise sufficient
funds to execute our business plan, our priority would be to maintain our
intellectual property portfolio and seek business development opportunities with
potential development partners and/or acquirors.



Pre-Revenue


We are a pre-revenue, early-stage company that has not achieved profitability, and has no product revenues. Additionally, we have no approved products for sale.





Recent Developments



? Effective October 12, 2021, we (i) completed a 1-for-75 Reverse Stock

Split and (ii) a holding company reorganization whereby we changed our

name to Rebus Holdings, Inc.

? On August 16, 2021, we appointed Raul Silvestre, Esq. as (i) our interim

chief executive officer and principal accounting officer and (ii) a member


        of the Board of Directors.




    ?   On June 18, 2021, we completed the private placement of $600,000 of
        non-interest bearing senior convertible debentures in exchange for
        $500,000 in cash and the cancellation of $100,000 in obligations.

    ?   On January 12, 2021, we completed the private placement of $500,000 of
        non-interest bearing senior convertible debentures.

? On October 5, 2020, in exchange for the issuance of (i) 866,667 shares of

Common Stock and (ii) 8,000 shares of Series F 0% Convertible Preferred

Stock, we entered into an agreement to terminate an outstanding license

agreement with Ridgeway Therapeutics, Inc. whereby we had previously

licensed certain immune-oncology delivery technologies for the treatment

of cancer to Ridgeway Therapeutics ("License Termination"). As a result of

the License Termination, the Company announced on October 8, 2020 that it

would be refocusing its efforts on a novel-immuno-oncology delivery


        technology targeting adenosine receptor antagonists for the treatment of
        cancer.




                                       14





Financial


To date, we have devoted substantially all of our efforts and financial resources to the development of our proposed drug candidates. We have not received FDA approval to market, distribute or sell any products. We have recently begun working on developing IND approved studies for our adenosine receptor technology platform.





Since our inception in 2003, we have generated no revenue from product sales and
have funded our operations principally through the private and public sales of
our equity securities. We have never been profitable and as of June 30, 2022, we
had an accumulated deficit of approximately $66 million. We expect to continue
to incur significant operating losses for the foreseeable future as we continue
the development of our product candidates and advance them through clinical
trials.



Our cash balances at June 30, 2022 were approximately $265,000 representing 100%
of total assets. In January 2021, we completed a private placement of $500,000
in cash of our debt securities and in June 2021 we completed an additional
private placement of $500,000 in cash of our debt securities. Based on our
current expected level of operating expenditures and current cash balance as of
the date of this report, we expect to be able to fund our operations into the
fourth quarter of 2022. This period could be shortened if there are any
significant increases in spending that were not anticipated or other unforeseen
events.



We anticipate raising additional cash through the private or public sales of
equity or debt securities to continue to fund our operations and the development
of our product candidates. There is no assurance that any such collaborative
arrangement will be entered into or that financing will be available to us when
needed in order to allow us to continue our operations, or if available, on
terms acceptable to us. If we do not raise sufficient funds in a timely manner,
we may be forced to curtail operations, delay or stop our ongoing pre-clinical
studies and potential clinical trials, cease operations altogether, or file for
bankruptcy. We currently do not have commitments for future funding from any
source.



Going Concern



Our auditors' report on our December 31, 2021 consolidated financial statements
expressed an opinion that our capital resources as of the date of their Audit
Report were not sufficient to sustain operations or complete our planned
activities for the upcoming year unless we raised additional funds. Upon the
cancellation of the Ridgeway license, we resumed preclinical development.
Notwithstanding our recent financings in (i) January of 2021 whereby we raised
$500,000 in cash and (ii) June 2021 whereby we raised $500,000 in cash, our
current cash level raises substantial doubt about our ability to continue as a
going concern. If we do not obtain additional funds, we may no longer be able to
continue as a going concern and will cease operation which means that our
shareholders will lose their entire investment.



Critical Accounting Policies and Use of Estimates





The preparation of financial statements in conformity with accounting principles
generally accepted in the United States requires management to make significant
judgments and estimates that affect the reported amounts of assets and
liabilities and disclosure of contingent assets and liabilities at the date of
the financial statements and the reported amounts of expenses during the
reporting period. Management bases these significant judgments and estimates on
historical experience and other assumptions it believes to be reasonable based
upon information presently available. Actual results could differ from those
estimates under different assumptions, judgments or conditions. There were no
material changes to our critical accounting policies and use of estimates
previously disclosed in our 2021 Annual Report on Form 10-K.



Recent Accounting Pronouncements

There have not been any recent changes in accounting pronouncements and Accounting Standards Update (ASU) issued by the Financial Accounting Standards Board (FASB) during the three months ended June 30, 2022 that are of significance or potential significance to the Company.





                                       15





Result of Operations


Three Months Ended June 30, 2022 Compared to Three Months Ended June 30, 2021





Our results of operations have varied significantly from year to year and
quarter to quarter and may vary significantly in the future. We did not have
revenue during the three months ended June 30, 2022 and 2021, and we do not
anticipate generating any revenues during 2022. Net loss for the three months
ending June 30, 2022 was approximately $1.4 million and net income was
approximately $17.2 million for the three months ended June 30, 2021, resulting
from the operational activities described below.



Operating Expenses


Operating expense totaled approximately $0.3 million and $0.2 million during the three months ended June 30, 2022 and 2021, respectively. The increase in operating expenses is the result of the following factors.





                                 Three months ended           Change in 2022
                                      June 30,                  versus 2021
                                2022            2021           $            %
                               (amount in thousands)
Operating Expenses
Research and development     $      174       $      72     $    102        142 %
General and administrative          110              84           26         31 %
Total operating expenses     $      284       $     156     $    128         82 %



Research and Development Expenses

Research and development expenses totaled approximately $0.2 million and $0.1 million for the three months ended June 30, 2022 and 2021, respectively.





Our current research and development expenses currently consist primarily of
consulting fees and development expense related to development of the adenosine
A2R antagonists and preparation for an IND filing.



General and Administrative



General and administrative expenses totaled approximately $0.1 million and $0.1
million for the three months ended June 30, 2022 and 2021, respectively. The
increase of approximately $0.03 million, or 31%, for the three months ended June
30, 2022 compared to the same period in 2021, was primarily due to increased
franchise tax expense.


Our general and administrative expenses currently consist primarily of expenditures related to legal, accounting and tax, other professional services, and general operating expenses.





Other Income (Expense)



Other income (expense) totaled approximately $1.1 million of expense and $17.3
million of income for the three months ended June 30, 2022 and 2021,
respectively.



                                               Three Months Ended              Change in 2022
                                                    June 30,                     Versus 2021
                                               2022            2021            $             %
                                              (amount in thousands)
Gain (loss) on change in fair value of
derivative liability                       $      (1,060 )   $  17,535     $ (18,595 )        (106 )%
Gain on conversion of debt                             -            12           (12 )        (100 )%
Interest (expense), net                              (21 )        (235 )         214           (91 )%
Total other (expense)                      $      (1,081 )   $  17,312     $ (18,393 )        (106 )%




                                       16




Gain (loss) on change in fair value of derivative liability





As a result of a change in the fair value of our derivative liability, we
realized loss of $1.1 million and gain of $17.5 million during the three months
ended June 30, 2022 and 2021, respectively. The change in the fair value of our
derivative liability was the result of our convertible debentures and notes
issued in September 2017, July 2018, December 2018, July 2019, October 2019,
November 2019, March 2020, October 2020, January 2021 and June 2021, where we
issued convertible notes with variable conversion rates, and to the issuance of
our Series F preferred stock in October 2020, which is convertible into a
variable number of shares of common stock. Refer to Note 6 in our unaudited
condensed consolidated financial statements for further discussion on our
derivative liability.



Gain on conversion of debt



There was no gain or loss on conversion of debentures during the three months
ended June 30, 2022, compared to a gain on conversion of debentures of
approximately $0.01 million during the three months ended June 30, 2021. Gain or
loss on conversion of debt results from the difference between the fair value of
common stock issued upon conversion and the carrying amount of the debt
converted.



Interest income (expense)



We had net interest expense of $0.02 million in the three months ended June 30,
2022 compared to expense of $0.2 million for the three months ended June 30,
2021. The decrease of $0.2 million was attributable to a decrease in the cost
associated with derivative instruments issued with a value in excess of proceeds
received.


Six Months Ended June 30, 2022 Compared to Six Months Ended June 30, 2021





Our results of operations have varied significantly from year to year and
quarter to quarter and may vary significantly in the future. We did not have
revenue during the six months ended June 30, 2022 and 2021, and we do not
anticipate generating any revenues during 2022. Net losses for the six months
ending June 30, 2022 and 2021 were approximately $2.0 million and $3.5 million,
respectively, resulting from the operational activities described below.



Operating Expenses



Operating expense totaled approximately $0.4 million and $0.3 million during the
six months ended June 30, 2022 and 2021, respectively. The increase in operating
expenses is the result of the following factors.



                                  Six months ended            Change in 2022
                                      June 30,                  versus 2021
                                2022              2021         $            %
                               (amount in thousands)
Operating Expenses
Research and development     $       192         $   93     $     99        106 %
General and administrative           242            253          (11 )       (4 )%
Total operating expenses     $       434         $  346     $     88         25 %



Research and Development Expenses

Research and development expenses totaled approximately $0.2 million and $0.1 million for the six months ended June 30, 2022 and 2021, respectively.





Our current research and development expenses currently consist primarily of
consulting fees and development expense related to development of the adenosine
A2R antagonists and preparation for an IND filing.



                                       17





General and Administrative



General and administrative expenses totaled approximately $0.2 million and $0.3
million for the six months ended June 30, 2022 and 2021, respectively. The
decrease of approximately $0.01 million, or 4%, for the six months ended June
30, 2022 compared to the same period in 2021, was primarily due to decreased
professional fees and services and director compensation, partially offset by an
increase in franchise tax expense.



Our general and administrative expenses currently consist primarily of expenditures related to legal, accounting and tax, other professional services, and general operating expenses.





Other Income (Expense)


Other income (expense) totaled approximately $1.5 million and $3.1 million of expense for the six months ended June 30, 2022 and 2021, respectively.





                                                Six Months Ended               Change in 2022
                                                    June 30,                     Versus 2021
                                              2022             2021            $             %
                                              (amount in thousands)
Loss on change in fair value of
derivative liability                       $    (1,459 )     $  (3,659 )   $   2,200          (60) %
(Loss) gain on conversion of debt                  (24 )         1,178     

  (1,202 )        (102 )%
Interest (expense), net                            (54 )          (652 )         598           (92 )%
Total other (expense)                      $    (1,537 )     $  (3,133 )   $   1,596          (51) %



Loss on change in fair value of derivative liability





As a result of a change in the fair value of our derivative liability, we
realized loss of $1.5 million and $3.7 million during the six months ended June
30, 2022 and 2021, respectively. The change in the fair value of our derivative
liability was the result of our convertible debentures and notes issued in
September 2017, July 2018, December 2018, July 2019, October 2019, November
2019, March 2020, October 2020, January 2021 and June 2021, where we issued
convertible notes with variable conversion rates, and to the issuance of our
Series F preferred stock in October 2020, which is convertible into a variable
number of shares of common stock. Refer to Note 6 in our unaudited condensed
consolidated financial statements for further discussion on our derivative
liability.



(Loss) Gain on conversion of debt


There was a loss on conversion of debentures of approximately $0.02 million
during the six months ended June 30, 2022, compared to a gain of $1.2 million
during the six months ended June 30, 2021. Gain or loss on conversion of debt
results from the difference between the fair value of common stock issued upon
conversion and the carrying amount of the debt converted.



Interest income (expense)



We had net interest expense of $0.1 million in the six months ended June 30,
2022 compared to expense of $0.7 million for the six months ended June 30, 2021.
The decrease of $0.6 million was attributable to a decrease in the cost
associated with derivative instruments issued with a value in excess of proceeds
received.


Liquidity and Capital Resources





We have incurred losses since our inception in 2003 as a result of significant
expenditures on operations, research and development and the lack of any
approved products to generate revenue. We have an accumulated deficit of $66.2
million as of June 30, 2022 and anticipate that we will continue to incur
additional losses for the foreseeable future. To date, we have funded our
operations through the private sale of our equity securities, convertible
debentures, and exercise of options and warrants, resulting in gross proceeds of
approximately $39.1 million. Cash at June 30, 2022 was $265,000.



                                       18





Our auditors' report on our December 31, 2021 financial statements expressed an
opinion that our capital resources as of the date of their Audit Report were not
sufficient to sustain operations or complete our planned activities for the
upcoming year unless we raised additional funds. Based on our current level of
expected operating expenditures, we expect to be able to fund our operations
into the fourth quarter of 2022. This assumes that we spend minimally on general
operations and only continue conducting our ongoing clinical trials, and that we
do not encounter any unexpected events or other circumstances that could shorten
this time period. If we do not obtain additional funds by such time, we may no
longer be able to continue as a going concern and will cease operation which
means that our shareholders will lose their entire investment.



We are actively seeking sources of financing to fund our continued operations
and research and development programs. To raise additional capital, we may sell
equity or debt securities, or enter into collaborative, strategic and/or
licensing transactions. There can be no assurance that we will be able to
complete any financing transaction in a timely manner or on acceptable terms or
otherwise. If we are not able to raise additional cash, we may be forced to
further delay, curtail, or cease development of our product candidates, or

cease
operations altogether.



                                                  Six Months Ended               Change in 2022
                                                      June 30,                     versus 2021
                                               2022              2021            $             %
                                               (amount in thousands)
Cash at beginning of period                 $       711        $     404     $     307            76 %

Net cash used in operating activities              (446 )           (274 )        (172 )          63 %
Net cash provided by investing activities             -                -             -             - %
Net cash provided by financing activities             -            1,000   

    (1,000 )        (100 )%
Cash at end of period                       $       265        $   1,130     $    (865 )         (77 )%




Cash totaled approximately $0.3 million and $1.1 million as of June 30, 2022 and
2021, respectively. The decrease of approximately $0.9 million at June 30, 2022
compared to the same period in 2021 was primarily attributable to cash used

in
operations.


Net Cash Used in Operating Activities





Net cash used in operating activities was approximately $0.4 million and $0.3
million for the six months ended June 30, 2022 and 2021, respectively. Cash used
for operations increased by approximately $0.2 million, or 63%, during the six
months ended June 30, 2022, compared to the same period in 2021. The increase in
cash used was primarily attributable to an increase in our net loss (after
adjusting for noncash items) of approximately $0.1 million partially and by
changes in accounts payable and accrued expenses of approximately $0.1 million.



Net Cash Provided by Investing Activities

There was no cash provided by or used in investing activities for the six months ended June 30, 2022 and 2021.

Net Cash Provided by Financing Activities


There was no cash provided by financing activities for the six months ended June
30, 2022, compared to $1 million cash provided by financing activities for the
six months ended June 30, 2021. In 2021, we received proceeds of $1,000,000 from
the sale of convertible debentures.



                                       19

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