You should read the following discussion and analysis of our financial condition
and results of operations together with our condensed consolidated financial
statements and related notes appearing elsewhere in this Quarterly Report on
Form 10-Q and with our Annual Report on Form 10-K for the fiscal year ended
December 31, 2022, including the audited consolidated financial statements and
notes thereto. Some of the information contained in this discussion and analysis
or set forth elsewhere in this Quarterly Report on Form 10-Q, including
information with respect to our plans and strategy for our business and related
financing, includes forward-looking statements that involve risks and
uncertainties. As a result of many factors, including those factors set forth in
the "Risk Factors" section of this Quarterly Report on Form 10-Q, our actual
results could differ materially from the results described in or implied by the
forward-looking statements contained in the following discussion and analysis.

Overview


We are a clinical-stage oncology company developing medicines for broad
populations of cancer patients. Our initial aim is to develop a universal-RAS
therapy, an approach designed to include patients with solid tumors driven by
any mutation in KRAS, NRAS or HRAS. Our inclusive approach differentiates us
from narrowly targeted precision therapies, which are limited to patients with
tumors harboring select mutations.

We are currently evaluating our lead product candidate, IMM-1-104, in a Phase
1/2a clinical trial in patients with advanced solid tumors harboring RAS
mutations. IMM-1-104 is being developed as a once-daily oral monotherapy that
aims to achieve universal-RAS activity through deep cyclic inhibition of the
MAPK pathway. Deep cyclic inhibition is a novel mechanism that aims to deprive
tumor cells of the sustained proliferative signaling required for rapid growth,
while sparing healthy cells through a cadenced, normalized level of signaling.
This mechanism was engineered using our proprietary informatics-based discovery
platform. The development of our pipeline is translationally guided by our
proprietary, human-aligned 3D tumor modeling platform that we combine with
bioinformatics-driven patient profiling, which we believe has the potential to
increase the probability of success in clinical development versus traditional
drug development approaches. Our second product candidate, IMM-6-415, aims to
achieve universal-MAPK activity with an accelerated twice-daily oral dosing
cadence, also through deep cyclic inhibition of the MAPK pathway. IMM-6-415 is
currently in IND-enabling studies. Our pipeline also includes Trifecta MEK, RAS
modulators and other small molecule drug discovery programs. In February 2023,
we suspended our neuroscience programs, which were in the early stages of drug
discovery, in order to focus on advancing our core oncology pipeline.

On April 18, 2023, we announced initial pharmacokinetic, or PK, pharmacodynamic,
or PD, and safety data from the ongoing Phase 1 portion of our Phase 1/2a
clinical trial of IMM-1-104 in patients with advanced solid tumors harboring RAS
mutations. As of April 10, 2023, we had PK, PD and safety data from four
patients with pancreatic or colorectal cancer available for evaluation. Of these
patients, we dosed one patient at 40 mg once daily oral dose, or the first dose
level, one patient at 80 mg once daily oral dose, or the second dose level, and
two patients at 160 mg once daily oral dose, or the third dose level. At the
third dose level, we observed significant PK Cmax levels, which is the plasma
concentration of therapy in a specific area of the body, with IMM-1-104 of over
2,000 ng/mL or approximately 1 uM drug free-fraction. In addition, we observed
greater than 90% PD inhibition of phosphorylated extracellular signal-regulated
kinase (pERK) with IMM-1-104 compared to pretreatment baseline for patients at
the third dose level. A median plasma half-life of 1.94 hours was observed with
IMM-1-104 across the first three dose levels evaluated in patients with
pancreatic and colorectal cancer with different RAS mutations, including
KRAS-G12D, the most common mutation present in pancreatic cancer. IMM-1-104 was
well tolerated in these four patients, as well as one patient dosed at 320 mg
once daily oral dose, or the fourth dose level, with no dose limiting toxicities
or serious adverse events observed and no drug-related adverse events beyond
Grade 1 observed.

Based on this initial data, we plan to announce the recommended Phase 2 dose in
early 2024 instead of our prior guidance of mid-2024. In addition, we plan to
submit an IND for IMM-6-415 to the U.S. Food and Drug Administration, or FDA, in
the fourth quarter of 2023.

For the period from inception through 2017, we devoted substantially all of our
efforts to business planning, service revenue generation, developing tools to
aid in drug discovery, and recruiting management and technical staff. Since
2018, we have also focused significant effort on our own internal research and
development programs. We have financed our operations through service revenues,
the issuance of convertible debt and the sale of convertible preferred stock and
common stock.

On December 22, 2021, we completed the acquisition of all outstanding shares of
capital stock of BioArkive, Inc., a California corporation ("BioArkive") for a
market value of $8.75 million.

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BioArkive is a San Diego based contract research organization that has
previously provided preclinical research services and biosample storage to us
and other biotechnology companies. BioArkive was fully integrated into our
operations following the acquisition and exclusively supports our internal
preclinical research activities for our oncology pipeline. In connection with
the acquisition, we assumed the obligations under BioArkive's three lease
agreements.

On April 20, 2023, we completed an underwritten offering, pursuant to which we
issued and sold 2,727,273 shares of our Class A common stock at an offering
price of $11.00 per share. The aggregate net proceeds received from the offering
was $28.2 million, after deducting underwriting discounts and commissions, but
before deducting offering costs payable by us, which are estimated to be $0.4
million.

Since inception, we have had significant annual operating losses. Our net loss
was approximately $13.6 million, for the three months ended March 31, 2023 and
$50.5 million for the year ended December 31, 2022. As of March 31, 2023, we had
an accumulated deficit of approximately $123.4 million and approximately $91.5
million in cash and cash equivalents and marketable securities.

Cash used to fund operating expenses is impacted by the timing of when we pay
these expenses, as reflected in the change in our accounts payable and accrued
expenses. We expect to continue to incur net losses for the foreseeable future,
and we expect our research and development expenses, general and administrative
expenses, and capital expenditures will continue to increase. In particular, we
expect our expenses to increase as we continue our development of, and seek
regulatory approvals for, our internally developed product candidates as well as
add operational, financial and management informational systems and personnel to
support our product development. In addition, if and when we seek and obtain
regulatory approval to commercialize any product candidate, we will also incur
increased expenses in connection with commercialization and marketing of any
such product. Our net losses may fluctuate significantly from quarter-to-quarter
and year-to-year, depending on the timing of our clinical trials and our
expenditures on other research and development activities.

Based on our current business plans, we believe that our existing cash, cash
equivalents and marketable securities, including the estimated net proceeds from
our April 2023 underwritten offering, will enable us to fund our development
activities and other operations into 2025. We have based this estimate on
assumptions that may prove to be wrong, and we could exhaust our available
capital resources sooner than we expect. To finance our operations beyond that
point we will need to raise additional capital, which cannot be assured.

We have not had any internally developed products approved for sale. We do not
expect to generate any product sales unless and until we successfully complete
development and obtain regulatory approval for one or more of our internally
developed product candidates. If we obtain regulatory approval for any of our
internally developed product candidates, we expect to incur significant
commercialization expenses related to product sales, marketing, manufacturing
and distribution. As a result, until such time, if ever, that we can generate
substantial product revenue, we expect to finance our cash needs through equity
offerings, debt financings or other capital sources, including collaborations,
licenses or similar arrangements. However, we may be unable to raise additional
funds or enter into such other arrangements when needed or on favorable terms,
if at all. Any failure to raise capital as and when needed could have a negative
impact on our financial condition and on our ability to pursue our business
plans and strategies, including our research and development activities. If we
are unable to raise capital, we will need to delay, reduce or terminate planned
activities to reduce costs.

Components of Our Results of Operations

Revenue



Our revenue has historically been generated by providing computational biology
professional services to pharmaceutical and biotechnology companies. We charged
an agreed upon rate per hour based on the aggregate level of personnel assigned
to work on the project or a fixed fee for a defined scope of work. Our contracts
specified the period of time over which these professional services would be
provided. We recognized revenue over time by measuring the progress toward
complete satisfaction of the performance obligation using a single method of
measuring progress, which depicts the performance in transferring control of the
associated services to the customer. We used input methods to measure the
progress toward the complete satisfaction of performance obligations and
evaluate the measure of progress each reporting period and, if necessary,
adjusted the measure of performance and related revenue recognition. Any such
adjustments were recorded on a cumulative catch-up basis, which would affect
revenue and net loss in the period of adjustment.

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We have ceased accepting new services contracts in order to focus on developing
our wholly-owned internal pipeline. In September 2022, we completed our last
remaining services contract associated with the computational biology
professional services business.

We have also discontinued our biosample storage business, which was acquired
through the BioArkive transaction, to external parties. In December 2022, we
completed our last remaining contract. The revenue earned associated with the
biosample storage business for the year ended December 31, 2022 is immaterial to
the financial statements.

At this time, we do not anticipate entering into any new service or storage contracts or agreements.

Cost of Revenue



Historically, our cost of revenue has primarily consisted of expenses related to
providing professional services to our customers. These costs include salaries,
bonuses, benefits, stock-based compensation expense, depreciation, facilities,
and other outside services. As a result of the discontinued service contracts
and bio-sample storage business, the cost of revenue incurred for the year ended
December 31, 2022 is immaterial to the financial statements.

Operating Expenses

Our operating expenses consist of (i) research and development expenses and (ii) general and administrative expenses.

Research and Development



Research and development expenses account for a significant portion of our
operating expenses. Our research and development expenses consist primarily of
direct and unallocated costs incurred in connection with the development of our
research platform, product candidates, discovery efforts and preclinical and
clinical activities related to our program pipeline.

Our direct costs include:

•expenses incurred under agreements with third-party contract research organizations, or CROs, and other vendors that conduct our preclinical and clinical activities on our behalf; including clinical trial sites that conduct research and development activities on our behalf.

•laboratory expenses related to the execution of discovery programs, preclinical studies and clinical trials;

•costs related to production of clinical and preclinical materials, including fees paid to contract manufacturers.

Our unallocated costs include:



•personnel-related expenses, consisting of employee salaries, bonuses, benefits
and stock-based compensation expense, and recruiting costs for personnel engaged
in research and development activities; and

•contractor and consulting fees related to the preparation and ongoing support of clinical trials



•facility and equipment related expenses, consisting of indirect and allocated
expenses for rent, depreciation, maintenance of facilities, insurance, and other
supplies.

We expense research and development costs in the periods in which they are incurred.



Our direct research and development expenses are tracked on a program-by-program
basis once they are in Phase 1 and consist of external costs and fees paid to
contract manufacturing organizations, or CMOs, and CROs in connection with our
preclinical and clinical development and manufacturing activities. Such program
costs also include the external costs of laboratory and consumable materials and
costs of raw materials that are directly attributable to and incurred for any
single program. We do not allocate employee costs, contractor/consultant fees,
costs associated with our platform development and discovery efforts, payments
made under third-party licensing agreements, costs of laboratory supplies and
consumable materials that are not directly attributable to any single program,
and facilities expenses, including rent, depreciation and other indirect costs,
to specific product development programs because these costs are deployed across
multiple programs and our platform technology and, as such, are not separately
classified.

Due to the inherently unpredictable nature and numerous risks and uncertainties
associated with product development and the current stage of development of our
product candidates and programs, we cannot reasonably estimate or know the
nature, timing and estimated costs necessary to complete the remainder of the
development of our product candidates or
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programs. We are also unable to predict if, when, or to what extent we will
obtain approval and generate revenues from the commercialization and sale of any
of our product candidates.

The duration, costs and timing of preclinical studies and clinical trials and
development of our product candidates will depend on a variety of factors, such
as:

•successful completion of preclinical studies and initiation of clinical trials for future product candidates;

•successful enrollment and completion of clinical trials for our current product candidates;

•data from our clinical programs that support an acceptable risk-benefit profile of our product candidates in the intended patient populations;

•acceptance by the FDA or other applicable regulatory agencies of IND applications, clinical trial applications and/or other regulatory filings for our product candidates;

•expansion and maintenance of a workforce of experienced scientists and others to continue to develop our product candidates;

•successful application for and receipt of marketing approvals from applicable regulatory authorities;

•obtainment and maintenance of intellectual property protection and regulatory exclusivity for our product candidates;

•making of arrangements with contract manufacturing organizations for, or establishment of, commercial manufacturing capabilities;

•establishment of sales, marketing and distribution capabilities and successful launch of commercial sales of our product candidates, if and when approved, whether alone or in collaboration with others;

•acceptance of our product candidates, if and when approved, by patients, the medical community and third-party payors;

•effective competition with other therapies;

•obtainment and maintenance of coverage, adequate pricing and adequate reimbursement from third-party payors, including government payors;

•maintenance, enforcement, defense and protection of our rights in our intellectual property portfolio;

•avoidance of infringement, misappropriation or other violations with respect to others' intellectual property or proprietary rights; and

•maintenance of a continued acceptable safety profile of our products following receipt of any marketing approvals.

A change in the outcome of any of these variables with respect to the development of any of our product candidates could significantly change the costs and timing associated with the development of that product candidate.



The process of conducting the necessary preclinical and clinical research to
obtain regulatory approval is costly and time-consuming. The actual probability
of success for our product candidates may be affected by a variety of factors.

We may never succeed in achieving regulatory approval for any of our product
candidates. Further, a number of factors, including those outside of our
control, could adversely impact the timing and duration of our product
candidates' development, which could increase our research and development
expense. We may obtain unexpected results from our preclinical studies and
clinical trials. We may elect to discontinue, delay or modify clinical trials of
some product candidates or focus on others. A change in the outcome of any of
these factors could mean a significant change in the costs and timing associated
with the development of our current and future preclinical and clinical product
candidates. For example, if the FDA or another regulatory authority were to
require us to conduct clinical trials beyond those that we currently anticipate
will be required for the completion of clinical development, or if we experience
significant delays in execution of or enrollment in any of our preclinical
studies or clinical trials, we could be required to expend significant
additional financial resources and time on the completion of preclinical and
clinical development.

We expect that our research and development expenses will substantially increase
for the foreseeable future as we continue to implement our business strategy,
which includes advancing our product candidates through clinical development,
expanding our research and development efforts, including hiring additional
personnel to support our research and development efforts, and seeking
regulatory approvals for our product candidates that successfully complete
clinical trials.
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In addition, product candidates in later stages of clinical development
generally incur higher development costs than those in earlier stages of
clinical development, primarily due to the increased size and duration of
later-stage clinical trials. As a result, we expect our research and development
expenses to increase as our product candidates advance into later stages of
clinical development. As of the date of this Quarterly Report on Form 10-Q, we
cannot reasonably determine or accurately project total program-specific
expenses through commercialization. There are numerous factors associated with
the successful commercialization of any of our product candidates, including
future trial design and various regulatory requirements, many of which cannot be
determined with accuracy at this time based on our stage of development.

General and Administrative



Our general and administrative expenses consist primarily of personnel-related
expenses, including employee salaries, bonuses, benefits, stock-based
compensation, and recruiting costs for personnel in executive, finance, and
other administrative functions. Other significant general and administrative
expenses include legal fees relating to intellectual property and corporate
matters, professional fees for accounting, tax and consulting services,
insurance costs, travel expenses and facility related expenses not otherwise
included in research and development expenses.

We expect our general and administrative expenses will substantially increase
for the foreseeable future as we continue to increase our general and
administrative headcount to support our continued research and development
activities and, if any product candidates receive marketing approval,
commercialization activities, as well as to support our operations generally. As
we expand our operations, we also expect to incur increased expenses associated
with operating as a public company, including costs related to accounting,
audit, legal, regulatory, and tax-related services associated with maintaining
compliance with exchange listing and rules and regulations of the Securities and
Exchange Commission ("SEC"), Sarbanes-Oxley Act, director and officer insurance
costs, and investor and public relations costs.

Amortization of intangible asset

Amortization of intangible asset relates to the technology acquired in the BioArkive acquisition.



Other Income (Expense)

Interest income

Interest income consists of interest earned on our cash and cash equivalents
balances and our marketable securities. The primary objective of our investment
policy is capital preservation.

Other income (expense)

Other income (expense) consists of the amortization of premiums or accretion of discounts related to our marketable securities.


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Results of Operations

Comparison of the Three Months Ended March 31, 2023 and 2022



The following table summarizes our results of operations for the periods
indicated:

                                              Three Months Ended March 31,                         Change
                                               2023                 2022                   $                    %
                                                                (in

thousands, except percentages)



Revenue                                    $        -          $        184          $     (184)               (100.0) %
Cost of revenue                                     -                    91                 (91)               (100.0) %
Gross profit                                        -                    93                 (93)               (100.0) %
Operating expenses
Research and development                       10,211                 9,059               1,152                  12.7  %
General and administrative                      4,461                 3,952                 509                  12.9  %
 Amortization of intangible asset                   7                     8                  (1)                (12.5) %
Total operating expenses                       14,679                13,019               1,660                  12.8  %
Loss from operations                          (14,679)              (12,926)             (1,753)                 13.6  %
Other income (expense)
Interest income                                   831                   133                 698                 524.8  %
Other income (expense)                            244                  (103)                347                (336.9) %
Net loss                                   $  (13,604)              (12,896)               (708)                  5.5  %


Revenue

The following table summarizes the revenue recognized for the periods indicated:

                    Three Months Ended March 31,                    Change
                          2023                    2022         $             %
                              (in thousands, except percentages)

Revenue     $         -                          $ 184      $ (184)       (100.0) %


Revenue decreased by approximately $0.2 million, or 100.0%, to $0 for the three
months ended March 31, 2023 compared to approximately $0.2 million for the three
months ended March 31, 2022. The decrease in revenue was due to the completion
of the remaining services contracts associated with the computational biology
professional services business in September 2022, in addition to fulfilling the
final bio-sample storage contract in December 2022.

Cost of Revenue



Cost of revenue decreased by approximately $91 thousand, or 100.0%, to $0 for
the three months ended March 31, 2023 compared to approximately $91 thousand for
the three months March 31, 2022. The decrease was primarily due to decreased
employee-related costs of approximately $0.2 million related to services
contracts that were discontinued as of September 2022.
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Research and Development

The following table summarizes the components of our research and development expenses for the periods indicated:



                                              Three Months Ended March 31,                      Change
                                                2023                2022                $                   %
                                                               (in

thousands, except percentages)



Direct research and development expenses by
program:
IMM-1-104                                   $    2,082          $     890          $   1,192                133.9  %
Other Programs                                   3,252              4,125               (873)               (21.2) %
Unallocated research and development
expenses:
Employee-related costs                           3,913              3,484                429                 12.3  %
Stock-based compensation expense                   591                433                158                 36.5  %
Facilities and other expenses                      320                105                215                204.8  %
Depreciation                                        53                 22                 31                140.9  %

Total research and development              $   10,211          $   9,059          $   1,152                 12.7  %


N/M - Not meaningful

Research and development expenses increased by approximately $1.2 million, or
12.7%, to approximately $10.2 million for the three months ended March 31, 2023
as compared to approximately $9.1 million for the three months ended March 31,
2022. The increase of approximately $1.2 million was primarily due to an
increase of approximately $0.3 million related to direct research and
development expenses, of which $1.2 million related to IMM-1-104 and a decrease
of $0.9 million for earlier stage programs. The remaining increase was driven by
unallocated research and development costs of approximately $0.8 million, which
was primarily driven by the increase of $0.4 million in additional
employee-related costs, $0.2 million related to stock-based compensation
expense, and $0.2 million in depreciation, facilities, and other expenses in the
aggregate.

General and Administrative

The following table summarizes the components of our general and administrative expenses for the periods indicated:



                                                  Three Months Ended March 31,                         Change
                                                    2023                  2022                $                    %
                                                                    (in

thousands, except percentages)



Employee-related costs                        $        2,347          $   2,169          $     178                    8.2  %
Stock-based compensation expense                         683                460                223                   48.5  %
Professional fees                                        918                693                225                   32.5  %
Public relations                                           -                  1                 (1)                (100.0) %
Outside consultants                                        -                 68                (68)                (100.0) %
Facilities and other allocated expenses                  138                357               (219)                 (61.3) %
Other                                                    375                204                171                   83.8  %

Total general and administrative              $        4,461          $   3,952          $     509                   12.9  %


General and administrative expenses increased by approximately $0.5 million, or
12.9%, to approximately $4.5 million for the three months ended March 31, 2023
compared to approximately $4.0 million for the three months ended March 31,
2022. The increase of approximately $0.5 million was primarily due to an
increase in employee-related costs of approximately $0.2 million, increased
stock-based compensation expense of $0.2 million, decreased facilities and
allocated
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expenses of approximately $0.2 million, increased professional fees for accounting, auditing and legal of $0.2 million, and approximately $0.2 million in other expenses.

Amortization of Intangible Asset



Amortization of intangible asset was $7,317 in the three months ended March 31,
2023, compared to $8,103 in the three months ended March 31, 2022. This
amortization is related to the technology acquired for the BioArkive acquisition
completed in December 2021.

Other Income (expense)

Interest income increased by approximately $0.7 million due to the interest earned on our cash and cash equivalents and marketable securities balances as a result of an increase in interest rates.

Other expense increased by approximately $244 thousand as a result of the increase in the amortization of premiums related to our marketable securities.

Liquidity and Capital Resources

Sources of Liquidity



Since our inception, we have financed our operations through service revenues,
the issuance of convertible notes payable, convertible preferred stock, common
stock, and the exercise of stock options. As of March 31, 2023, we had an
accumulated deficit of $123.4 million and $91.5 million in cash and cash
equivalents and marketable securities. Cash and cash equivalents are comprised
of deposits at major financial banking institutions and highly liquid
investments with an original maturity of three months or less at the date of
purchase. Our primary use of cash is to fund operating expenses, which consist
primarily of research and development expenditures, and to a lesser extent,
general and administrative expenditures. Cash used to fund operating expenses is
impacted by the timing of when we pay these expenses, reflected in the change in
our outstanding accounts payable and accrued expenses.

Since our inception, we have incurred significant operating losses. We have not yet commercialized any of our product candidates, and we do not expect to generate revenue from sales of any product candidates for the next several years, if at all. To date, our operations have been financed primarily by service revenues and proceeds from sales of our debt and equity securities.



On August 10, 2022, we entered into an Equity Distribution Agreement, or the
Sales Agreement, with Piper Sandler & Co, or the Sales Agent, to sell shares of
our common stock with aggregate gross proceeds of up to $50 million, from time
to time, through an "at the market" equity offering program. For the quarter
ended March 31, 2023, we did not sell any shares of common stock under the Sales
Agreement.

On April 20, 2023, we completed an underwritten offering, pursuant to which we
issued and sold 2,727,273 shares of our Class A common stock at an offering
price of $11.00 per share. The aggregate net proceeds received from the offering
was $28.2 million, after deducting underwriting discounts and commissions, but
before deducting offering costs payable by us, which are estimated to be $0.4
million.

As of March 31, 2023, we have contractual obligations related to various leases
of $0.6 million for 2023, $0.7 million for 2024, $0.7 million for 2025, $0.8
million for 2026, $0.8 million for 2027 and $3.7 million for the periods
thereafter.

We have no off-balance sheet arrangements that have a material current effect or
that are reasonably likely to have a material future effect on our financial
condition, changes in financial condition, revenues or expenses, results of
operations, liquidity, capital expenditures, or capital resources.
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Cash Flows



The following table summarizes our sources and uses of cash for the periods
indicated:

                                                    Three Months Ended March 31,
                                                        2023                   2022
                                                           (in thousands)
Net cash (used in) provided by:
Operating activities                         $       (14,418)               $ (12,281)
Investing activities                                  18,972                   12,405
Financing activities                                     239                      193

Net increase in cash and cash equivalents    $         4,793                

$ 317

Net Cash Used in Operating Activities

During the three months ended March 31, 2023, operating activities used approximately $14.4 million of cash, primarily resulting from our net loss of approximately $13.6 million, partially offset by the reduction in carrying amount of right-of-use asset of $0.1 million and stock-based compensation expense of approximately $1.3 million.



During the three months ended March 31, 2022, operating activities used
approximately $12.3 million of cash, primarily resulting from our net loss of
approximately $12.9 million and cash provided by changes in our operating assets
and liabilities of approximately $0.4 million, partially offset by stock-based
compensation expense of approximately $0.6 million.

Net Cash Provided by Investing Activities

During the three months ended March 31, 2023, investing activities provided approximately $19.0 million of cash, primarily resulting from the maturities of marketable securities of approximately $19.0 million, partially offset by purchases of property and equipment of $27 thousand.



During the three months ended March 31, 2022, investing activities provided
approximately $12.4 million, primarily resulting from the maturities of
marketable securities of approximately $20.5 million, offset by purchases of
marketable securities for $8.0 million and purchases of property and equipment
of $0.1 million.

Net Cash Provided by Financing Activities

During the three months ended March 31, 2023, net cash provided by financing activities was approximately $0.2 million, consisting of approximately $0.2 million from the exercise of stock options.

During the three months ended March 31, 2022, net cash provided by financing activities was approximately $0.2 million, consisting of approximately $0.2 million from the exercise of stock options.


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Future Funding Requirements



We expect that our expenses will increase substantially in connection with our
ongoing activities, particularly as we advance the preclinical activities and
clinical trials for our product candidates in development. The timing and amount
of our operating and capital expenditures will depend largely on:

•the costs and results of our ongoing clinical trial for IMM-1-104 and potential future clinical trials for our other product candidates;

•the scope, progress, results and costs of discovery research, preclinical development, laboratory testing and clinical trials for our other product candidates;

•the costs, timing and outcome of regulatory review of our product candidates;

•our ability to enter into contract manufacturing arrangements for supply of active pharmaceutical ingredient, or API, and manufacture of our product candidates and the terms of such arrangements;

•the payment or receipt of milestones and receipt of other collaboration-based revenues, if any;



•the costs and timing of any future commercialization activities, including
product manufacturing, sales, marketing and distribution, for any of our product
candidates for which we may receive marketing approval;

•the amount and timing of revenue, if any, received from commercial sales of our product candidates for which we receive marketing approval;



•the costs and timing of preparing, filing and prosecuting patent applications,
maintaining and enforcing our intellectual property and proprietary rights and
defending any intellectual property related claims;

•the extent to which we acquire or in-license other products, product candidates, technologies or data referencing rights;

•our ability to establish and maintain strategic collaborations, licensing or other arrangements and the financial terms of such arrangements;

•our ability to access the private and public capital markets or to obtain financing at commercially reasonable rate;

•the ability to receive additional non-dilutive funding, including grants from organizations and foundations;

•the costs of operating as a public company; and

•the impacts of the pandemic related to COVID-19 and its variants and potential future pandemics.



Based on our current business plans, we believe that our existing cash, cash
equivalents and marketable securities, including the estimated net proceeds from
our April 2023 underwritten offering, will enable us to fund our development
activities and other operations into 2025. We have based this estimate on
assumptions that may prove to be wrong, and we could utilize our available
capital resources sooner than we expect.

Critical Accounting Estimates



Our financial statements are prepared in accordance with generally accepted
accounting principles in the United States. The preparation of our financial
statements and related disclosures requires us to make estimates, assumptions
and judgments that affect the reported amount of assets, liabilities, revenue,
costs and expenses, and related disclosures. Our critical accounting policies
are described under the heading "Management's Discussion and Analysis of
Financial Condition and Results of Operations-Critical Accounting Policies and
Use of Estimates" in our Annual Report on 10-K for the fiscal year ending
December 31, 2022. If actual results or events differ materially from the
estimates, judgments and assumptions used by us in applying these policies, our
reported financial condition and results of operations could be materially
affected. There have been no significant changes to our critical accounting
policies from those described in our Annual Report on 10-K for the fiscal year
ending December 31, 2022.
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A description of recently issued accounting pronouncements that may potentially
impact our financial position, results of operations or cash flows is disclosed
in Note 2 to our condensed consolidated financial statements appearing elsewhere
in this Quarterly Report on Form 10-Q.

Emerging Growth Company Status



As an emerging growth company, or EGC, under the Jumpstart Our Business Startups
Act of 2012, or JOBS Act, we may delay the adoption of certain accounting
standards until such time as those standards apply to private companies. Other
exemptions and reduced reporting requirements under the JOBS Act for EGCs
include presentation of only two years of audited consolidated financial
statements in a registration statement for an IPO, an exemption from the
requirement to provide an auditor's report on internal controls over financial
reporting pursuant to Section 404(b) of the Sarbanes-Oxley Act, an exemption
from any requirement that may be adopted by the Public Company Accounting
Oversight Board, and less extensive disclosure about our executive compensation
arrangements.

In addition, the JOBS Act provides that an EGC can take advantage of an extended
transition period for complying with new or revised accounting standards. This
provision allows an EGC to delay the adoption of some accounting standards until
those standards would otherwise apply to private companies. We have elected to
use this extended transition period for complying with new or revised accounting
standards that have different effective dates for public and private companies
until the earlier of the date we (i) are no longer an emerging growth company or
(ii) affirmatively and irrevocably opt out of the extended transition period
provided in the JOBS Act. As a result, our condensed consolidated financial
statements may not be comparable to companies that comply with new or revised
accounting pronouncements as of public company effective dates.

We may remain classified as an EGC until the end of the fiscal year following
the fifth anniversary of our IPO, although if the market value of our common
stock that is held by non-affiliates exceeds $700 million as of the last
business day of the second fiscal quarter of any year before that time, or if we
have annual gross revenues of $1.235 billion or more in any fiscal year, we
would cease to be an EGC as of December 31 of the applicable year. We also would
cease to be an EGC if we issue more than $1.0 billion of non-convertible debt
over a three-year period.

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