0.470.892.412.2618286352495012994458624950129182863524950129944586249501290.470.892.412.26P4Y6M29DP5Y6M29D0001790340--12-312021Q3false2021-09-30Immuneering Corp36192920004950129259380640000P10Y637863P30D618222495933002593806449501290001790340us-gaap:PreferredStockMember2021-04-012021-06-300001790340us-gaap:PreferredStockMember2020-01-012020-03-310001790340us-gaap:CommonClassAMember2021-08-030001790340imrx:SeriesBConvertiblePreferredStockTrancheTwoMember2021-05-310001790340imrx:SeriesBConvertiblePreferredStockTrancheTwoMember2021-03-310001790340imrx:SeriesBConvertiblePreferredStocksTrancheOneMember2020-12-310001790340imrx:SeriesConvertiblePreferredStockMember2019-09-200001790340imrx:SeriesConvertiblePreferredStockMember2020-01-310001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2021-06-300001790340imrx:SeriesBConvertiblePreferredStockMemberus-gaap:PreferredStockMember2021-06-300001790340us-gaap:PreferredStockMember2021-06-300001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2021-03-310001790340imrx:SeriesBConvertiblePreferredStockMemberus-gaap:PreferredStockMember2021-03-310001790340us-gaap:PreferredStockMember2021-03-310001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2020-12-310001790340imrx:SeriesBConvertiblePreferredStockMemberus-gaap:PreferredStockMember2020-12-310001790340us-gaap:PreferredStockMember2020-12-310001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2020-09-300001790340us-gaap:PreferredStockMember2020-09-300001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2020-06-300001790340us-gaap:PreferredStockMember2020-06-300001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2020-03-310001790340us-gaap:PreferredStockMember2020-03-310001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2019-12-310001790340us-gaap:PreferredStockMember2019-12-310001790340us-gaap:PreferredStockMember2021-07-012021-09-300001790340us-gaap:CommonClassAMemberus-gaap:IPOMember2021-08-032021-08-030001790340us-gaap:CommonClassAMember2021-08-032021-08-030001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2021-07-012021-09-300001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2021-07-012021-09-300001790340imrx:SeriesBConvertiblePreferredStockMemberus-gaap:PreferredStockMember2021-07-012021-09-3000017903402021-07-232021-07-230001790340us-gaap:RetainedEarningsMember2021-09-300001790340us-gaap:AdditionalPaidInCapitalMember2021-09-300001790340us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-09-300001790340us-gaap:RetainedEarningsMember2021-06-300001790340us-gaap:AdditionalPaidInCapitalMember2021-06-3000017903402021-06-300001790340us-gaap:RetainedEarningsMember2021-03-310001790340us-gaap:AdditionalPaidInCapitalMember2021-03-3100017903402021-03-310001790340us-gaap:RetainedEarningsMember2020-12-310001790340us-gaap:AdditionalPaidInCapitalMember2020-12-310001790340us-gaap:RetainedEarningsMember2020-09-300001790340us-gaap:AdditionalPaidInCapitalMember2020-09-300001790340us-gaap:RetainedEarningsMember2020-06-300001790340us-gaap:AdditionalPaidInCapitalMember2020-06-3000017903402020-06-300001790340us-gaap:RetainedEarningsMember2020-03-310001790340us-gaap:AdditionalPaidInCapitalMember2020-03-3100017903402020-03-310001790340us-gaap:RetainedEarningsMember2019-12-310001790340us-gaap:AdditionalPaidInCapitalMember2019-12-310001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2021-09-300001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2021-06-300001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2021-03-310001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2020-12-310001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2020-09-300001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2020-06-300001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2020-03-310001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2019-12-310001790340srt:MaximumMemberimrx:TwoThousandTwentyOneIncentiveAwardPlanMemberus-gaap:CommonClassAMember2021-07-232021-07-230001790340srt:MaximumMemberimrx:TwoThousandTwentyOneEmployeeStockPurchasePlanMemberus-gaap:CommonClassAMember2021-07-232021-07-230001790340imrx:TwoThousandTwentyOneEmployeeStockPurchasePlanMember2021-01-012021-09-300001790340srt:MinimumMember2021-01-012021-09-300001790340srt:MaximumMember2021-01-012021-09-300001790340srt:MinimumMember2020-01-012020-09-300001790340srt:MaximumMember2020-01-012020-09-300001790340imrx:ContractResearchOrganizationMemberus-gaap:CostOfSalesMembersrt:OfficerMember2021-01-012021-09-300001790340imrx:ContractResearchOrganizationMemberus-gaap:CostOfSalesMembersrt:OfficerMember2020-01-012020-09-300001790340us-gaap:FurnitureAndFixturesMember2021-09-300001790340us-gaap:ComputerEquipmentMember2021-09-300001790340us-gaap:FurnitureAndFixturesMember2020-12-310001790340us-gaap:ComputerEquipmentMember2020-12-310001790340srt:MinimumMemberimrx:SeriesConvertiblePreferredStockMember2021-01-012021-09-300001790340imrx:SeriesBConvertiblePreferredStockMember2021-01-012021-09-300001790340imrx:SeriesConvertiblePreferredStockMember2020-01-012020-09-300001790340us-gaap:IPOMember2021-08-032021-08-030001790340srt:MinimumMember2021-09-300001790340imrx:SeriesBConvertiblePreferredStockTrancheTwoMember2021-04-012021-05-310001790340imrx:SeriesBConvertiblePreferredStocksTrancheOneMember2020-12-012020-12-310001790340imrx:SeriesConvertiblePreferredStockMember2020-01-012020-01-310001790340imrx:SeriesConvertiblePreferredStockMember2019-01-012019-12-310001790340us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-07-012021-09-300001790340imrx:OfficeLeaseInSanDiegoCalifornia2019Member2020-01-010001790340us-gaap:RetainedEarningsMember2021-07-012021-09-300001790340us-gaap:RetainedEarningsMember2021-04-012021-06-300001790340us-gaap:RetainedEarningsMember2021-01-012021-03-310001790340us-gaap:RetainedEarningsMember2020-07-012020-09-300001790340us-gaap:RetainedEarningsMember2020-04-012020-06-300001790340us-gaap:RetainedEarningsMember2020-01-012020-03-310001790340imrx:OfficeLeaseInSanDiegoCalifornia2020Member2020-10-310001790340imrx:OfficeLeaseInSanDiegoCalifornia2019Member2019-07-310001790340imrx:StorageSpaceInSomervilleMassachusettsMember2021-09-300001790340imrx:OfficeSpaceInCambridgeMassachusettsNewYorkMember2021-09-300001790340imrx:OfficeLeaseInSanDiegoCalifornia2020Member2021-09-300001790340imrx:StockIncentivePlan2015Member2021-09-300001790340imrx:ContractResearchOrganizationMemberimrx:AccountsPayableOrAccruedContractResearchExpensesMembersrt:OfficerMember2021-09-300001790340imrx:ContractResearchOrganizationMemberimrx:AccountsPayableOrAccruedContractResearchExpensesMembersrt:OfficerMember2020-12-310001790340imrx:SeriesConvertiblePreferredStockMember2019-09-202019-09-2000017903402021-08-030001790340us-gaap:CommonClassAMemberus-gaap:IPOMember2021-08-030001790340us-gaap:CommonClassBMember2021-09-300001790340us-gaap:CommonClassAMember2021-09-300001790340us-gaap:CommonClassBMemberus-gaap:IPOMember2021-08-030001790340us-gaap:CommonClassBMember2020-12-310001790340us-gaap:CommonClassAMember2020-12-310001790340srt:MaximumMemberimrx:StockIncentivePlan2015Member2021-09-300001790340us-gaap:EmployeeStockOptionMember2021-09-300001790340imrx:TwoThousandTwentyOneIncentiveAwardPlanMember2021-09-300001790340srt:MaximumMemberimrx:TwoThousandTwentyOneIncentiveAwardPlanMember2021-07-230001790340imrx:TwoThousandTwentyOneEmployeeStockPurchasePlanMemberus-gaap:CommonClassAMember2021-07-230001790340us-gaap:WarrantMember2020-12-310001790340us-gaap:EmployeeStockOptionMember2020-12-310001790340imrx:SeriesConvertiblePreferredStockMember2020-12-3100017903402020-09-3000017903402019-12-310001790340us-gaap:MoneyMarketFundsMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:MoneyMarketFundsMemberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:EmployeeStockOptionMember2021-01-012021-09-300001790340us-gaap:WarrantMember2020-01-012020-09-300001790340us-gaap:EmployeeStockOptionMember2020-01-012020-09-300001790340imrx:SeriesConvertiblePreferredStockMember2020-01-012020-09-300001790340us-gaap:ResearchAndDevelopmentExpenseMember2021-07-012021-09-300001790340us-gaap:GeneralAndAdministrativeExpenseMember2021-07-012021-09-300001790340us-gaap:CostOfSalesMember2021-07-012021-09-300001790340imrx:StockIncentivePlan2015Member2021-07-012021-09-300001790340us-gaap:ResearchAndDevelopmentExpenseMember2021-01-012021-09-300001790340us-gaap:GeneralAndAdministrativeExpenseMember2021-01-012021-09-300001790340us-gaap:CostOfSalesMember2021-01-012021-09-300001790340imrx:StockIncentivePlan2015Member2021-01-012021-09-300001790340us-gaap:ResearchAndDevelopmentExpenseMember2020-07-012020-09-300001790340us-gaap:GeneralAndAdministrativeExpenseMember2020-07-012020-09-300001790340us-gaap:CostOfSalesMember2020-07-012020-09-300001790340imrx:StockIncentivePlan2015Member2020-07-012020-09-300001790340us-gaap:ResearchAndDevelopmentExpenseMember2020-01-012020-09-300001790340us-gaap:GeneralAndAdministrativeExpenseMember2020-01-012020-09-300001790340us-gaap:CostOfSalesMember2020-01-012020-09-300001790340imrx:StockIncentivePlan2015Member2020-01-012020-09-300001790340us-gaap:AdditionalPaidInCapitalMember2021-07-012021-09-300001790340us-gaap:AdditionalPaidInCapitalMember2021-01-012021-03-3100017903402021-01-012021-03-310001790340us-gaap:AdditionalPaidInCapitalMember2020-07-012020-09-3000017903402020-07-012020-09-300001790340us-gaap:AdditionalPaidInCapitalMember2020-04-012020-06-3000017903402020-04-012020-06-300001790340us-gaap:AdditionalPaidInCapitalMember2020-01-012020-03-3100017903402020-01-012020-03-3100017903402019-01-012019-12-3100017903402021-06-012021-06-3000017903402020-01-012020-12-310001790340imrx:SeriesBConvertiblePreferredStockMemberus-gaap:PreferredStockMember2021-04-012021-06-300001790340imrx:SeriesConvertiblePreferredStockMemberus-gaap:PreferredStockMember2020-01-012020-03-310001790340srt:MinimumMemberimrx:SeriesConvertiblePreferredStockMember2021-09-300001790340imrx:SeriesConvertiblePreferredStockMember2019-09-300001790340imrx:SeriesConvertiblePreferredStockMember2019-12-310001790340imrx:SeriesConvertiblePreferredStockMember2021-09-300001790340imrx:SeriesBConvertiblePreferredStockMember2021-01-012021-03-310001790340us-gaap:AdditionalPaidInCapitalMember2021-04-012021-06-3000017903402021-04-012021-06-300001790340us-gaap:CommonClassAMemberus-gaap:CommonStockMember2021-04-012021-06-3000017903402021-07-012021-09-300001790340imrx:SeriesConvertiblePreferredStockMember2019-12-312019-12-310001790340imrx:SeriesBConvertiblePreferredStockMember2021-09-300001790340srt:MaximumMemberimrx:TwoThousandTwentyOneIncentiveAwardPlanMember2021-07-232021-07-230001790340imrx:TwoThousandTwentyOneEmployeeStockPurchasePlanMemberus-gaap:CommonClassAMember2021-07-232021-07-230001790340us-gaap:IPOMember2021-08-030001790340us-gaap:CommonClassBMember2021-01-012021-09-300001790340us-gaap:CommonClassAMember2021-01-012021-09-300001790340us-gaap:CommonClassBMember2020-01-012020-12-310001790340us-gaap:CommonClassAMember2020-01-012020-12-310001790340imrx:SeriesBConvertiblePreferredStockMember2020-12-310001790340imrx:OfficeLeaseInSanDiegoCalifornia2019Member2019-07-012019-07-310001790340us-gaap:USTreasurySecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:CommercialPaperMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340imrx:GovernmentSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:USTreasurySecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:CommercialPaperMemberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340imrx:GovernmentSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:FairValueMeasurementsRecurringMember2021-09-300001790340us-gaap:USTreasurySecuritiesMember2021-09-300001790340us-gaap:CommercialPaperMember2021-09-300001790340imrx:GovernmentSecuritiesMember2021-09-3000017903402020-01-012020-09-3000017903402021-09-3000017903402020-12-310001790340us-gaap:CommonClassBMember2021-11-030001790340us-gaap:CommonClassAMember2021-11-0300017903402021-01-012021-09-30xbrli:sharesiso4217:USDimrx:trancheimrx:Votexbrli:pureiso4217:USDxbrli:shares

Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES

EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2021

or

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

EXCHANGE ACT OF 1934

For the transition period from                      to

Commission File Number: 001-40675

Immuneering Corporation

(Exact name of registrant as specified in its charter)

Delaware

26-1976972

(State or other jurisdiction of incorporation or organization)

(I.R.S. Employer Identification Number)

245 Main St.

Second Floor

Cambridge, MA

02142

(Address of Principal Executive Offices)

(Zip Code)

(617) 500-8080

(Registrant’s telephone number)

N/A

(Former name, former address and former fiscal year, if changed since last report)

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

Title of Each Class

    

Trading symbol

    

Name of Exchange on which registered

Class A common Stock, par value $0.001 per share

IMRX

The Nasdaq Global Market

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

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or fofr such shorter period that the registrant was required to submit such files).   Yes      No  

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

Large accelerated filer

¨

Accelerated filer

¨

Non-accelerated filer

Smaller reporting company

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

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

As of November 3, 2021, the registrant had 25,940,564 shares of Class A common stock, $0.001 par value per share, issued and outstanding and 0 shares of Class B common stock, $0.001 par value per share, issued and outstanding.

Table of Contents

TABLE OF CONTENTS

    

    

Page

Part I

Financial Information

Item 1.

Financial Statements

Condensed Consolidated Balance Sheets as of September 30, 2021 and December 31, 2020 (Unaudited)

7

Condensed Consolidated Statements of Operations and Comprehensive Loss for the three and nine months ended September 30, 2021 and 2020 (Unaudited)

8

Condensed Consolidated Statements of Convertible Preferred Stock and Stockholders’ equity (deficit) for the three and nine months ended September 30, 2021 and 2020 (Unaudited)

9

Condensed Consolidated Statements of Cash Flows for the nine months ended September 30, 2021 and 2020 (Unaudited)

11

Notes to Condensed Consolidated Financial Statements (Unaudited)

12

Item 2.

Management’s Discussion and Analysis of Financial Condition and Results of Operations

25

Item 3.

Quantitative and Qualitative Disclosures about Market Risk

37

Item 4.

Controls and Procedures

37

Part II

Other Information

37

Item 1.

Legal Proceedings

37

Item 1A.

Risk Factors

37

Item 2.

Unregistered Sales of Equity Securities and Use of Proceeds

100

Item 3.

Defaults Upon Senior Securities

101

Item 4.

Mine Safety Disclosures

101

Item 5.

Other Information

101

Item 6.

Exhibits

101

Signatures

103

2

Table of Contents

FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q contains forward-looking statements within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. We intend such forward-looking statements to be covered by the safe harbor provisions for forward-looking statements contained in Section 27A of the Securities Act of 1933, as amended, or the Securities Act, and Section 21E of the Securities Exchange Act of 1934, as amended, or the Exchange Act. In some cases, you can identify forward-looking statements by terms such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, although not all forward-looking statements contain these words. All statements other than statements of historical fact contained in this Quarterly Report on Form 10-Q, including without limitation statements regarding our plans to develop, manufacture and commercialize our product candidates, the timing or outcome of our ongoing or planned clinical trials for IMM-1-104, any of our other pipeline product candidates and any future product candidates, the clinical utility of our product candidates, the filing with, and approval by, regulatory authorities of our product candidates, the sufficiency of funds to operate the business of the Company, the ongoing impact of the pandemic related to COVID-19 and its variants on our business and operations, including manufacturing, research and development, clinical trials and employees, our cash needs and availability including our revenue streams, and the plans and objectives of management for future operations, are forward-looking statements.

The forward-looking statements in this Quarterly Report on Form 10-Q are only predictions and are based largely on our current expectations and projections about future events and financial trends that we believe may affect our business, financial condition and results of operations. These forward-looking statements speak only as of the date of this Quarterly Report on Form 10-Q and are subject to a number of known and unknown risks, uncertainties and other important factors that could cause actual results to differ materially from those projected in the forward-looking statements, including, but not limited to, those described in the sections of this Quarterly Report on Form 10-Q entitled “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations”. These risks and uncertainties include, but are not limited to:

our limited operating history;
our history of operating losses;
risks related to the pandemic related to COVID-19 and its variants;
our ability to raise the substantial additional capital that will be required to finance our operations;
the difficulty of obtaining regulatory approval for any of our current or future product candidates;
our ability to file INDs or IND amendments or comparable documents in foreign jurisdictions in order to commence clinical trials on the timelines we expect;
our limited experience in designing clinical trials;
the risk of substantial delays in completing, if at all, the development and commercialization of our current or future product candidates;
risks related to adverse events, toxicities or other undesirable side effects caused by our current or future product candidates;
the risk of delays or difficulties in the enrollment and/or maintenance of patients in clinical trials;
our substantial reliance on the successful development of our current and future product candidates, as well as our platform, including our proprietary technologies such as DCT and Fluency;
risks related to competition in our industry;

3

Table of Contents

the market opportunity for our product candidates, if approved;
risks related to manufacturing;
risks related to our reliance on third parties;
risks related to our intellectual property; and
other important risk factors that could affect the outcome of the events set forth in these statements and that could affect our operating results and financial condition are described in the “Risk Factors” section of this Quarterly Report on Form 10-Q.

Because forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified and some of which are beyond our control, you should not rely on these forward-looking statements as predictions of future events. Moreover, we operate in an evolving environment. New risk factors and uncertainties may emerge from time to time, and it is not possible for management to predict all risk factors and uncertainties. Except as required by applicable law, we do not plan to publicly update or revise any forward-looking statements contained herein, whether as a result of any new information, future events, changed circumstances or otherwise.

Unless otherwise stated or the context requires otherwise, references to “Immuneering,” the “Company,” “we,” “us,” and “our,” refer to Immuneering Corporation.

4

Table of Contents

Risk Factors Summary

Our business is subject to numerous risks and uncertainties, including those described in Part II Item 1A. “Risk Factors” in this Quarterly Report on Form 10-Q. You should carefully consider these risks and uncertainties when investing in our Class A common stock. The principal risks and uncertainties affecting our business include the following:

• We have a limited operating history, have not completed any clinical trials and have no products approved for commercial sale, which may make it difficult for you to evaluate our current business and predict our future success and viability.

• We have incurred significant net losses for the past several years and we expect to continue to incur significant net losses for the foreseeable future and may never attain profitability.

• We will require substantial additional capital to finance our operations. If we are unable to raise such capital when needed, or on acceptable terms, we may be forced to delay, reduce and/or eliminate one or more of our research and drug development programs or future commercialization efforts.

• The regulatory approval processes of the FDA and other comparable foreign regulatory authorities are lengthy, time consuming and inherently unpredictable. If we are ultimately unable to obtain regulatory approval for our product candidates, or to obtain regulatory approval to treat the indications we seek to treat with our product candidates, we will be unable to generate product revenue or the level of planned product revenue and our business will be substantially harmed.

• We may encounter substantial delays in completing, or ultimately be unable to complete, the development and commercialization of our product candidates.

• The outcome of preclinical studies and early clinical trials may not be predictive of the success of later clinical trials, and the results of our clinical trials may not satisfy the requirements of the FDA or other comparable foreign regulatory authorities.

• Our current or future product candidates may cause adverse events, toxicities or other undesirable side effects when used alone or in combination with other approved products or investigational new drugs that may result in a safety profile that could inhibit regulatory approval, prevent market acceptance, limit their commercial potential or result in significant negative consequences.

• We are early in our development efforts. Our business is substantially dependent on the successful development of our current and future product candidates. If we are unable to advance our current or future product candidates through clinical trials, obtain marketing approval to treat the indications we seek to treat with our product candidates, and ultimately commercialize any product candidates we develop, or experience significant delays in doing so, our business will be materially harmed.

• We are substantially dependent on our platform, including our proprietary technologies such as DCT and Fluency, which are supported by our information technology systems. Any failure of these or other elements of our platform will materially harm our business.

• Our long-term prospects depend in part upon discovering, developing and commercializing product candidates, which may fail in development or suffer delays that adversely affect their commercial viability.

• Our approach to the discovery and development of product candidates is unproven, and we may not be successful in our efforts to use and expand our DCT platform to build a pipeline of product candidates with commercial value.

5

Table of Contents

• We have never commercialized a product candidate before and may lack the necessary expertise, personnel and resources to successfully commercialize any products on our own or together with suitable collaborators.

• We face significant competition, and if our competitors develop and market technologies or products more rapidly than we do or that are more effective, safer or less expensive than the product candidates we develop, our commercial opportunities could be negatively impacted.

• The COVID-19 pandemic and potential future pandemics could continue to adversely impact our business, including our anticipated clinical trials, supply chain and business development activities.

• We substantially rely, and expect to continue to rely, on third parties, including independent clinical investigators and contract research organizations, or CROs, to conduct certain aspects of our preclinical studies, and in the future, our clinical trials. If these third parties do not successfully carry out their contractual duties, comply with applicable regulatory requirements or meet expected deadlines, we may not be able to obtain regulatory approval for or commercialize our product candidates and our business could be substantially harmed.

• We contract with third parties for the manufacturing of our product candidates for preclinical studies, and expect to continue to do so for clinical trials and ultimately, for commercialization of any approved product candidate. This reliance on third parties increases the risk that we will not have sufficient quantities of our product candidates or drugs or such quantities at an acceptable cost, which could delay, prevent or impair our development or commercialization efforts.

• The manufacture of drugs is complex and our third-party manufacturers may encounter difficulties in production. If any of our third-party manufacturers encounter such difficulties, our ability to provide adequate supply of our product candidates for clinical trials or our products for patients, if approved, could be delayed or prevented.

• If we are unable to obtain and maintain patent and other intellectual property protection for our product candidates and technologies or if the scope of the intellectual property protection obtained is not sufficiently broad, our competitors could develop and commercialize products and technology similar or identical to ours, and our ability to successfully commercialize our products and technology may be impaired, and we may not be able to compete effectively in our market.

6

Table of Contents

PART I – FINANCIAL INFORMATION

Item 1. Financial Statements

IMMUNEERING CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited)

    

September 30, 2021

    

December 31, 2020

Assets

 

  

 

  

Current assets:

 

  

 

  

Cash and cash equivalents

$

106,927,550

$

37,090,151

Marketable securities

42,550,420

Accounts receivable

 

471,375

 

500,110

Prepaids and other current assets

 

3,361,471

 

140,958

Total current assets

 

153,310,816

 

37,731,219

Marketable securities, non-current

10,098,616

Property and equipment, net

 

81,445

 

64,363

Right-of-use asset, net

 

537,181

 

613,103

Other assets

 

14,333

 

14,333

Total assets

$

164,042,391

$

38,423,018

Liabilities, Convertible Preferred Stock and Stockholders' Deficit

 

  

 

  

Current liabilities:

 

  

 

  

Accounts payable

$

1,795,153

$

1,480,537

Accrued expenses

 

3,388,853

 

698,992

Lease liability, current

 

82,795

 

76,322

Total current liabilities

 

5,266,801

 

2,255,851

Long-term liabilities:

 

  

 

  

Lease liability, non-current

 

481,965

 

544,767

Total liabilities

 

5,748,766

 

2,800,618

Commitments and contingencies (Note 11)

 

  

 

  

Convertible preferred stock:

 

  

 

  

Series B preferred stock, $0.001 par value, 0 and 6,032,183 shares authorized at September 30, 2021 and December 31, 2020, 0 and 3,619,292 shares issued and outstanding at September 30, 2021 and December 31, 2020

 

 

36,983,910

Series A preferred stock, $0.001 par value, 0 and 2,495,933 shares authorized at September 30, 2021 and December 31, 2020, 0 and 2,495,933 shares issued and outstanding at September 30, 2021 and December 31, 2020

 

 

21,119,940

Total convertible preferred stock

 

 

58,103,850

Stockholders’ deficit:

 

  

 

  

Preferred stock, $0.001 par value; 10,000,000 and 0 shares authorized at September 30, 2021 and December 31, 2020, respectively; No shares issued or outstanding

 

Class A common stock, $0.001 par value, 200,000,000 and 22,026,200 shares authorized at September 30, 2021 and December 31, 2020 respectively; 25,938,064 and 4,950,129 shares issued and outstanding at September 30, 2021 and December 31, 2020

 

25,938

 

4,950

Class B common stock, $0.001 par value, 20,000,000 and 6,032,183 shares authorized at September 30, 2021 and December 31, 2020 respectively; 0 shares issued and outstanding at September 30, 2021 and December 31, 2020

 

 

Additional paid-in capital

 

206,761,467

 

3,251,240

Accumulated other comprehensive loss

(4,751)

Accumulated deficit

 

(48,489,029)

 

(25,737,640)

Total stockholders' equity (deficit)

 

158,293,625

 

(22,481,450)

Total liabilities, convertible preferred stock and stockholders' equity (deficit)

$

164,042,391

$

38,423,018

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

7

Table of Contents

IMMUNEERING CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS

(Unaudited)

Three Months Ended September 30, 

Nine Months Ended September 30, 

    

2021

    

2020

    

2021

    

2020

Revenue

$

482,130

$

682,570

$

1,890,370

$

1,646,455

Cost of revenue

 

219,088

 

315,002

 

946,852

 

807,092

Gross profit

 

263,042

 

367,568

 

943,518

 

839,363

Operating expenses

 

  

 

  

 

  

 

  

Research and development

 

6,207,486

 

4,069,037

 

18,590,471

 

10,113,291

General and administrative

 

2,598,940

 

698,760

5,123,361

 

1,972,171

Total operating expenses

 

8,806,426

 

4,767,797

 

23,713,832

 

12,085,462

Loss from operations

 

(8,543,384)

 

(4,400,229)

 

(22,770,314)

 

(11,246,099)

Other income (expense)

 

  

 

  

 

  

 

  

Interest income

 

17,400

 

1,150

 

27,014

 

42,138

Other expense

(8,089)

-

(8,089)

-

Net loss

$

(8,534,073)

$

(4,399,079)

$

(22,751,389)

$

(11,203,961)

Net loss per share attributable to common stockholders, basic and diluted

$

(0.47)

$

(0.89)

$

(2.41)

$

(2.26)

Weighted-average common shares outstanding, basic and diluted

 

18,286,352

 

4,950,129

 

9,445,862

 

4,950,129

Other comprehensive loss:

Unrealized losses from marketable securities

(4,751)

(4,751)

Comprehensive Loss

$

(8,538,824)

$

(4,399,079)

$

(22,756,140)

$

(11,203,961)

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

8

Table of Contents

IMMUNEERING CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS’ EQUITY (DEFICIT)

(Unaudited)

Convertible Preferred Stock

Stockholders' Equity (Deficit)

Total

Additional

Accumulated other

Total

Series B

Series A

Convertible

Class A Common Stock

Class B Common Stock

Paid-In

comprehensive

Accumulated

Stockholders'

  

Shares

  

Amount

  

Shares

  

Amount

  

Preferred Stock

  

  

Shares

  

Par Value

  

Shares

  

Par Value

  

Capital

  

loss

Deficit

  

Equity (Deficit)

Balance at December 31, 2019

 

 

$

 

1,966,043

$

16,611,832

$

16,611,832

 

4,950,129

$

4,950

 

 

$

$

2,164,471

$

$

(8,697,742)

$

(6,528,321)

Issuance of Series A convertible preferred stock, net of issuance costs

 

 

 

529,890

 

4,508,108

 

4,508,108

 

 

 

 

 

 

 

Stock-based compensation expense

 

 

 

 

 

 

 

 

 

272,143

 

-

272,143

Net loss

 

 

 

 

 

 

 

 

 

 

-

(3,200,720)

(3,200,720)

Balance at March 31, 2020

 

 

 

2,495,933

 

21,119,940

 

21,119,940

4,950,129

 

4,950

 

 

 

2,436,614

 

(11,898,462)

 

(9,456,898)

Stock-based compensation expense

 

 

 

 

 

 

 

 

 

 

287,554

 

 

287,554

 

Net loss

 

 

 

 

 

 

 

 

 

 

 

(3,604,162)

 

(3,604,162)

Balance at June 30, 2020

 

 

 

2,495,933

 

21,119,940

 

21,119,940

4,950,129

 

4,950

 

 

 

2,724,168

 

(15,502,624)

 

(12,773,506)

Stock-based compensation expense

 

 

 

 

 

 

 

 

 

 

310,465

 

 

310,465

 

Net loss

 

 

 

 

 

 

 

 

 

 

 

(4,399,079)

 

(4,399,079)

Balance at September 30, 2020

 

 

$

2,495,933

$

21,119,940

$

21,119,940

4,950,129

$

4,950

 

 

$

$

3,034,633

$

$

(19,901,703)

$

(16,862,120)

9

Table of Contents

Convertible Preferred Stock

Stockholders' Equity (Deficit)

Total

Additional

Accumulated other

Total

Series B

Series A

Convertible

Class A Common Stock

Class B Common Stock

Paid-In

comprehensive

Accumulated

Stockholders'

Shares

  

Amount

  

Shares

  

Amount

  

Preferred Stock

  

  

Shares

  

Par Value

  

Shares

  

Par Value

  

Capital

  

loss

Deficit

  

Equity (Deficit)

Balance at December 31, 2020

 

3,619,292

$

36,983,910

 

2,495,933

$

21,119,940

$

58,103,850

 

4,950,129

$

4,950

 

$

$

3,251,240

$

$

(25,737,640)

$

(22,481,450)

Stock-based compensation expense

 

 

 

 

 

 

 

 

 

 

182,225

 

 

 

182,225

Net loss

 

 

 

 

 

 

 

 

 

 

 

 

(6,229,651)

 

(6,229,651)

Balance at March 31, 2021

 

3,619,292

 

36,983,910

 

2,495,933

 

21,119,940

 

58,103,850

 

4,950,129

 

4,950

 

 

 

3,433,465

 

 

(31,967,291)

 

(28,528,876)

Issuance of Series B convertible preferred stock, net of issuance costs

 

2,412,853

 

24,788,851

 

 

 

24,788,851

 

 

 

 

 

 

 

 

Issuance of common stock upon exercise of stock options

 

 

 

 

 

 

17,499

 

18

 

 

 

52,609

 

 

 

52,627

Issuance of common stock upon exercise of warrants

 

 

 

 

 

 

308,308

 

308

 

 

 

926,817

 

 

 

927,125

Stock-based compensation expense

 

 

 

 

 

 

 

 

 

 

351,009

 

 

 

351,009

Net loss

 

 

 

 

 

 

 

 

 

 

 

 

(7,987,665)

 

(7,987,665)

6,032,145

 

61,772,761

 

2,495,933

 

21,119,940

 

82,892,701

 

5,275,936

 

5,276

 

 

 

4,763,900

 

 

(39,954,956)

 

(35,185,780)

Balance at June 30, 2021

Conversion of Preferred Stock into common stock

 

(6,032,145)

 

(61,772,761)

 

(2,495,933)

 

(21,119,940)

 

(82,892,701)

 

11,939,281

 

11,939

 

 

 

82,880,762

 

 

 

82,892,701

Issuance of common stock upon exercise of stock options

 

 

 

 

 

 

97,847

 

98

 

 

 

294,191

 

 

 

294,289