UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

FORM 10-Q

(MARK ONE)

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

For the quarter ended DecemberMarch 31, 20222023

☐ 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:001-40135

NORTHERN STAR INVESTMENT CORP. IV

(Exact Name of Registrant as Specified in Its Charter)

The Chrysler Building

405 Lexington Avenue,11thAvenue, 11th Floor

New York, New York 10174

(Address of principal executive offices)

(212)818-8800

(Issuer’s telephone number)

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

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

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

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

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 February 14,May 15, 2023, there were 40,000,00013,921,245 shares of Class A common stock, par value $0.0001 per share, and 10,000,000291,666 shares of Class B common stock, par value $0.0001 per share, issued and outstanding.

NORTHERN STAR INVESTMENT CORP. IV

FORM 10-Q FOR THE QUARTER ENDED DECEMBERMARCH 31, 20222023

TABLE OF CONTENTS

PART I—FINANCIAL INFORMATION

Item 1. Interim Financial Statements.

NORTHERN STAR INVESTMENT CORP. IV

CONDENSED BALANCE SHEETS

The accompanying notes are an integral part of the unaudited condensed financial statements.

NORTHERN STAR INVESTMENT CORP. IV

CONDENSED STATEMENTS OF OPERATIONS

(UNAUDITED)

The accompanying notes are an integral part of the unaudited condensed financial statements.

NORTHERN STAR INVESTMENT CORP. IV

CONDENSED STATEMENTS OF CHANGES IN STOCKHOLDERS’ DEFICIT

(UNAUDITED)

FOR THE THREE AND SIX MONTHS ENDED DECEMBERMARCH 31, 20222023

FOR THE THREE MONTHS ENDED DECEMBER 31, 2021

The accompanying notes are an integral part of the unaudited condensed financial statements.

NORTHERN STAR INVESTMENT CORP. IV

CONDENSED STATEMENTS OF CASH FLOWS

(UNAUDITED)

The accompanying notes are an integral part of the unaudited condensed financial statements.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

NOTE 1 — DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS

Northern Star Investment Corp. IV (the “Company”) is a blank check company incorporated in Delaware on November 30, 2020. The Company was formed for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses (the “Business Combination”).

The Company is not limited to a particular industry or sector for purposes of consummating a Business Combination. The Company is an early stage and emerging growth company and, as such, the Company is subject to all of the risks associated with early stage and emerging growth companies.

As of DecemberMarch 31, 2022,2023, the Company had not commenced any operations. All activity through DecemberMarch 31, 20222023 relates to the Company’s formation and its initial public offering (“Initial Public Offering”), which is described below, and subsequent to the Initial Public Offering, seeking to identify a target company for Business Combination. The Company believes it will not generate any operating revenues until after the completion of its initial Business Combination, at the earliest. The Company will generate non-operating income on cash and cash equivalents in the form of interest income from the proceeds from the Initial Public Offering and simultaneous private placement described below. The Company has selected September 30 as its fiscal year end.

The registration statements for the Company’s Initial Public Offering became effective on March 1, 2021. On March 4, 2021, the Company consummated the Initial Public Offering of 40,000,000 units (the “Units” and, with respect to the shares of Class A common stock included in the Units sold, the “Public Shares”), which included the partial exercise by the underwriter of its over-allotment option in the amount of 5,000,000 Units, at $10.00 per Unit, generating gross proceeds of $400,000,000, which is described in Note 3.

Simultaneously with the closing of the Initial Public Offering, the Company consummated the sale of 9,750,000 warrants (each, a “Private Warrant” and, collectively, the “Private Warrants”) at a price of $1.00 per Private Warrant in a private placement to Northern Star IV Sponsor LLC, a Delaware limited liability company (the “Sponsor”), generating gross proceeds of $9,750,000, which is described in Note 4.

Transaction costs amounted to $22,531,113, consisting of $8,000,000 of underwriting fees, $14,000,000 of deferred underwriting fees and $531,113 of other offering costs.

Following the closing of the Initial Public Offering on March 4, 2021, an amount of $400,000,000 ($10.00 per Unit) from the net proceeds of the sale of the Units in the Initial Public Offering and the sale of the Private Warrants was placed in a trust account (the “Trust Account”), located in the United States and held as cash items or invested only in U.S. government securities, within the meaning set forth in Section 2(a)(16) of the Investment Company Act of 1940, as amended (the “Investment Company Act”), with a maturity of 185 days or less or in any open-ended investment company that holds itself out as a money market fund selected by the Company meeting the conditions of paragraph (d) of Rule 2a-7 of the Investment Company Act, as determined by the Company, until the earlier of: (i) the completion of a Business Combination and (ii) the distribution of the assets held in the Trust Account, as described below.

The Company’s management has broad discretion with respect to the specific application of the net proceeds of the Initial Public Offering and the sale of the Private Placement Warrants, although substantially all of the net proceeds are intended to be applied generally toward consummating a Business Combination. There is no assurance that the Company will be able to complete a Business Combination successfully. The Company must complete a Business Combination having an aggregate fair market value of at least 80% of the assets held in the Trust Account (excluding the deferred underwriting commissions and taxes payable on income earned on the Trust Account) at the time of the agreement to enter into an initial Business Combination. The Company intends to only complete a Business Combination if the post-transaction company owns or acquires 50% or more of the outstanding voting securities of the target or otherwise acquires a controlling interest in the target sufficient for it not to be required to register as an investment company under the Investment Company Act. There is no assurance that the Company will be able to complete a Business Combination successfully.

The Company will provide its holders of the outstanding Public Shares (the “public stockholders”) with the opportunity to redeem all or a portion of their Public Shares upon the completion of a Business Combination either (i) in connection with a stockholder meeting called to approve the Business Combination or (ii) by means of a tender offer. The decision as to whether the Company will seek stockholder approval of a Business Combination or conduct a tender offer will be made by the Company, solely in its discretion. The public stockholders will be entitled to redeem their Public Shares for a pro rata portion of the amount then in the Trust Account (initially anticipated to be $10.00 per Public Share, plus any pro rata interest earned on the funds held in the Trust Account and not previously released to the Company to pay its tax obligations). There will be no redemption rights upon the completion of a Business Combination with respect to the Company’s warrants.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

The Company will proceed with a Business Combination if the Company has net tangible assets of at least $5,000,001 either immediately prior to or upon the consummation of a Business Combination and, if the Company seeks stockholder approval, a majority of the shares voted are voted in favor of the Business Combination. If a stockholder vote is not required by law and the Company does not decide to hold a stockholder vote for business or other legal reasons, the Company will, pursuant to its Amended and Restated Certificate of Incorporation (the “Amended and Restated Certificate of Incorporation”“Charter”), conduct the conversions pursuant to the tender offer rules of the U.S. Securities and Exchange Commission (“SEC”) and file tender offer documents with the SEC prior to completing a Business Combination. If, however, stockholder approval of the transaction is required by law, or the Company decides to obtain stockholder approval for business or legal reasons, the Company will offer to redeem shares in conjunction with a proxy solicitation pursuant to the proxy rules and not pursuant to the tender offer rules. If the Company seeks stockholder approval in connection with a Business Combination, the holders of the Founder Shares (as defined below in Note 5) have agreed to vote their Founder Shares and any Public Shares purchased during or after the Initial Public Offering in favor of approving a Business Combination. Additionally, each public stockholder may elect to redeem their Public Shares irrespective of whether they vote for or against the proposed transaction or do not vote at all.

On March 3, 2023 the proposal to amend the Company’s Charter to extend the date by which the Company has to consummate a business combination from March 4, 2023 to September 4, 2023 was voted upon. In connection with the Meeting, the Sponsor entered into Non-Redemption Agreements with several unaffiliated third parties and agreed to transfer an aggregate of 1,012,500 shares of common stock to such parties in exchange for them agreeing not to redeem their public shares at the Meeting. As a result of the foregoing, effective March 3, 2023, public holders of an aggregate of 35,787,089 public shares exercised their right to redeem their public shares (leaving an aggregate of 4,212,911 public shares outstanding after the Meeting) resulting in payment to such holders of an aggregate of $363,707,679. The Company performed a valuation of the shares of common stock the Sponsor agreed to transfer to the non-redeeming third parties and determined the shares had a value of $354,375, or $0.35 per share.

On March 3, 2023, the Sponsor voluntarily converted 9,708,334 shares of Class B common stock of the Company it held as of such date into 9,708,334 shares of Class A common stock of the Company in accordance with the Charter. As a result of the foregoing and the results of the Meeting, the Company has an aggregate of 13,921,245 shares of Class A common stock outstanding and 291,666 shares of Class B common stock outstanding.

If the Company seeks stockholder approval of a Business Combination and it does not conduct conversions pursuant to the tender offer rules, the Amended and Restated Certificate of IncorporationCharter provides that a public stockholder, together with any affiliate of such stockholder or any other person with whom such stockholder is acting in concert or as a “group” (as defined under Section 13 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)), will be restricted from redeeming its shares with respect to more than an aggregate of 20% or more of the Public Shares, without the prior consent of the Company.

The holders of Founder Shares have agreed (a) to waive their conversion rights with respect to their Founder Shares and Public Shares held by them in connection with the completion of a Business Combination and (b) not to propose an amendment to the Amended and Restated Certificate of IncorporationCharter (i) that would affect the substance or timing of the Company’s obligation to redeem 100% of its Public Shares if the Company does not complete a Business Combination within the required time period or (ii) with respect to any other provision relating to stockholders’ rights or pre-business combination activity, unless the Company provides the public stockholders with the opportunity to redeem their Public Shares in conjunction with any such amendment.

If the Company is unable to complete a Business Combination by MarchSeptember 4, 2023 (the “Combination Period”) and such period is not extended by stockholders, the Company will (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible but not more than ten business days thereafter, redeem the Public Shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account including interest earned on the funds held in the Trust Account and not previously released to the Company (less up to $100,000 of interest to pay dissolution expenses), divided by the number of then outstanding Public Shares, which redemption will completely extinguish public stockholders’ rights as stockholders (including the right to receive further liquidating distributions, if any), subject to applicable law, and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the Company’s remaining stockholders and the Company’s board of directors, dissolve and liquidate, subject in the case of clauses (ii) and (iii) to the Company’s obligations under Delaware law to provide for claims of creditors and the requirements of other applicable law. There will be no redemption rights or liquidating distributions with respect to the Company’s warrants, which will expire worthless if the Company fails to complete a Business Combination within the Combination Period.

The holders of the Founder Shares have agreed to waive their liquidation rights with respect to the Founder Shares if the Company fails to complete a Business Combination within the Combination Period. However, if the holders of Founder Shares acquire Public Shares, in or after the Initial Public Offering, such Public Shares will be entitled to liquidating distributions from the Trust Account if the Company fails to complete a Business Combination within the Combination Period. The underwriters are expected agreed to waive their rights to the deferred underwriting commission (see Note 6) held in the Trust Account in the event the Company does not complete a Business Combination within in the Combination Period and, in such event, such amounts will be included with the other funds held in the Trust Account that will be available to fund the redemption of the Public Shares. In the event of such distribution, it is possible that the per share value of the assets remaining available for distribution will be less than the Initial Public Offering price per Unit ($10.00).

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

MARCH 31, 2023

(Unaudited)

In order to protect the amounts held in the Trust Account, the Sponsor has agreed towill be liable to the Company if and to the extent any claims by a third party for services rendered or products sold to the Company, or a prospective target business with which the Company has discussed entering into a transaction agreement, reduce the amount of funds in the Trust Account to below (i) $10.00 per share or (ii) the actual amount per public share held in the trust account as of the date of the liquidation of the trust account, if less than $10.00 per share due to reductions in the value of the trust assets. This liability will not apply with respect to any claims by a third party who executed a waiver of any right, title, interest or claim of any kind in or to any monies held in the Trust Account or to any claims under the Company’s indemnity of the underwriter of the Initial Public Offering against certain liabilities, including liabilities under the Securities Act of 1933, as amended (the “Securities Act”). Moreover, in the event that an executed waiver is deemed to be unenforceable against a third party, the Sponsor will not be responsible to the extent of any liability for such third-party claims. The Company will seek to reduce the possibility that the Sponsor will have to indemnify the Trust Account due to claims of creditors by endeavoring to have all vendors, service providers, prospective target businesses or other entities with which the Company does business, execute agreements with the Company waiving any right, title, interest or claim of any kind in or to monies held in the Trust Account.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBER 31, 2022

(Unaudited)

Risks and Uncertainties

Management continues to evaluate the impact of the COVID-19 pandemic and has concluded that while it is reasonably possible that the virus could have a negative effect on the Company’s financial position, results of its operations and/or search for a target company, the specific impact is not readily determinable as of the date of the financial statements. The condensed financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Inflation Reduction Act of 2022 (the “IR Act”)

On August 16, 2022, the Inflation Reduction Act of 2022 (the “IR Act”) was signed into federal law. The IR Act provides for, among other things, a new U.S. federal 1% excise tax on certain repurchases of stock by publicly traded U.S. domestic corporations and certain U.S. domestic subsidiaries of publicly traded foreign corporations occurring on or after January 1, 2023. The excise tax is imposed on the repurchasing corporation itself, not its shareholders from which shares are repurchased. The amount of the excise tax is generally 1% of the fair market value of the shares repurchased at the time of the repurchase. However, for purposes of calculating the excise tax, repurchasing corporations are permitted to net the fair market value of certain new stock issuances against the fair market value of stock repurchases during the same taxable year. In addition, certain exceptions apply to the excise tax. The U.S. Department of the Treasury (the “Treasury”) has been given authority to provide regulations and other guidance to carry out and prevent the abuse or avoidance of the excise tax. The Treasury recently issued interim guidance that redemptions in connection with a SPAC liquidation would not be subject to the excise tax under certain circumstances. In addition, redemptions that occur in the same taxable year as a liquidation is completed will also be exempt from such tax.

Any redemption or other repurchase that occurs after DecemberMarch 31, 2022,2023, in connection with a Business Combination, extension vote or otherwise, may be subject to the excise tax. Whether and to what extent the Company would be subject to the excise tax in connection with a Business Combination, extension vote or otherwise would depend on a number of factors, including (i) the fair market value of the redemptions and repurchases in connection with the Business Combination, extension or otherwise, (ii) the structure of a Business Combination, (iii) the nature and amount of any “PIPE” or other equity issuances in connection with a Business Combination (or otherwise issued not in connection with a Business Combination but issued within the same taxable year of a Business Combination) and (iv) the content of regulations and other guidance from the Treasury. In addition, because the excise tax would be payable by the Company and not by the redeeming holder, the mechanics of any required payment of the excise tax have not been determined. The foregoing could cause a reduction in the cash available on hand to complete a Business Combination and in the Company’s ability to complete a Business Combination. Notwithstanding the foregoing, the Company has agreed that the per share price payable to stockholders exercising their redemption rights, whether in connection with the vote on an extension or an initial Business Combination, will not be reduced by payments required to be made by the Company under the IR Act.

The Company held a meeting on March 3, 2023 to vote on the proposal to amend the Company’s amended and restated certificate of incorporation to extend the date by which the Company must consummate a business combination or, if it fails to do so, cease its operations and redeem or repurchase 100% of the shares of the Company’s common stock issued in the Company’s initial public offering, from March 4, 2023 to September 4, 2023 (the “Extension”, and such extension date the “Extended Date”). In connection with the meeting, 35,787,089 shares of the Company’s common stock were redeemed with a total redemption payment of $363,707,679. As a result, the Company booked a liability of $3,637,077 for the excise tax based on 1% of the shares redeemed during the reporting period. For interim periods, an entity is not required to estimate future stock repurchases and stock issuances to measure its excise tax obligation. Rather, an entity can generally record the obligation on an as-incurred basis. In other words, the excise tax obligation recognized at the end of a quarterly financial reporting period is calculated as if the end of the quarterly period was the end of the annual period for which the excise tax obligation is payable.

Liquidity and Going Concern

As of DecemberMarch 31, 2022,2023, the Company had $196,718$264,756 in its operating bank accounts, $404,609,067$408,673,866 in securities held in the Trust Account to be used for a Business Combination or to repurchase or redeem its common stock in connection therewith and working capital deficit of $197,347.$3,811,629. As of DecemberMarch 31, 2022, $4,609,0672023, $8,673,866 of the amount on deposit in the Trust Account represented interest income, which is available to pay the Company’s tax obligations. As of DecemberMarch 31, 2022, $1,164,6262023, $1,376,076 was withdrawn from the Trust to pay taxes.

Until the consummation of a Business Combination, the Company will be using the funds not held in the Trust Account for identifying and evaluating prospective acquisition candidates, performing due diligence on prospective target businesses, paying for travel expenditures, selecting the target business to acquire, and structuring, negotiating and consummating the Business Combination.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

The Company may need to raise additional capital through loans or additional investments from its Sponsor, stockholders, officers, directors, or third parties. The Company’s officers, directors and Sponsor may, but are not obligated to, loan the Company funds, from time to time or at any time, in whatever amount they deem reasonable in their sole discretion, to meet the Company’s working capital needs. Accordingly, the Company may not be able to obtain additional financing. If the Company is unable to raise additional capital, it may be required to take additional measures to conserve liquidity, which could include, but not necessarily be limited to, curtailing operations, suspending the pursuit of a potential transaction, and reducing overhead expenses. The Company cannot provide any assurance that new financing will be available to it on commercially acceptable terms, if at all. These conditions raise substantial doubt about the Company’s ability to continue as a going concern for a reasonable period of time, which is considered to be one year from the issuance date of the condensed financial statements. These condensed financial statements do not include any adjustments relating to the recovery of the recorded assets or the classification of the liabilities that might be necessary should the Company be unable to continue as a going concern.

In connection with the Company’s assessment of going concern considerations in accordance with Financial Accounting Standard Board’s Accounting Standards Update (“ASU”) 2014-15, “Disclosures of Uncertainties about an Entity’s Ability to Continue as a Going Concern,” the Company has until MarchSeptember 4, 2023 to consummate a Business Combination. It is uncertain that the Company will be able to consummate a Business Combination by this time. If a Business Combination is not consummated by this date and stockholders do not approve an extension of such date, there will be a mandatory liquidation and likely a subsequent dissolution of the Company. Management has determined that the mandatory liquidation, should a Business Combination not occur and an extension is not requested by the Sponsor, and potential subsequent dissolution raises substantial doubt about the Company’s ability to continue as a going concern. No adjustments have been made to the carrying amounts of assets or liabilities should the Company be required to liquidate after MarchSeptember 4, 2023.

NOTE 2 — SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation

The accompanying unaudited condensed financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and in accordance with the instructions to Form 10-Q and Article 8 of Regulation S-X of the SEC. Certain information or footnote disclosures normally included in financial statements prepared in accordance with GAAP have been condensed or omitted, pursuant to the rules and regulations of the SEC for interim financial reporting. Accordingly, they do not include all the information and footnotes necessary for a complete presentation of financial position, results of operations, or cash flows. In the opinion of management, the accompanying unaudited condensed financial statements include all adjustments, consisting of a normal recurring nature, which are necessary for a fair presentation of the financial position, operating results and cash flows for the periods presented.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

The accompanying unaudited condensed financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended September 30, 2022, as filed with the SEC on December 22, 2022. The interim results for the three months ended DecemberMarch 31, 20222023 are not necessarily indicative of the results to be expected for period ended September 30, 2023, or for any future periods.

Emerging Growth Company

The Company is an “emerging growth company,” as defined in Section 2(a) of the Securities Act, as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”), and it may take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but not limited to, not being required to comply with the independent registered public accounting firm attestation requirements of Section 404 of the Sarbanes-Oxley Act, reduced disclosure obligations regarding executive compensation in its periodic reports and proxy statements, and exemptions from the requirements of holding a nonbinding advisory vote on executive compensation and stockholder approval of any golden parachute payments not previously approved.

Further, Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Exchange Act) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging growth companies but any such election to opt out is irrevocable. The Company has elected not to opt out of such extended transition period which means that when a standard is issued or revised and it has different application dates for public or private companies, the Company, as an emerging growth company, can adopt the new or revised standard at the time private companies adopt the new or revised standard. This may make comparison of the Company’s financial statements with another public company which is neither an emerging growth company nor an emerging growth company which has opted out of using the extended transition period difficult or impossible because of the potential differences in accounting standards used.

Use of Estimates

The preparation of the condensed financial statements in conformity with GAAP requires the Company’s management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the condensed financial statements and the reported amounts of revenues and expenses during the reporting period. Making estimates requires management to exercise significant judgment. It is at least reasonably possible that the estimate of the effect of a condition, situation or set of circumstances that existed at the date of the condensed financial statements, which management considered in formulating its estimate, could change in the near term due to one or more future confirming events. Accordingly, the actual results could differ significantly from those estimates.

Cash and Cash Equivalents

The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents. The Company did not have any cash equivalents as of DecemberMarch 31, 20222023 and September 30, 2022.

Marketable Securities Held in Trust Account

At DecemberMarch 31, 20222023 and September 30, 2022, substantially all of the assets held in the Trust Account were held in money market funds which primarily invest in U.S. Treasury securities.

Class A Common Stock Subject to Possible Redemption

The Company accounts for its Class A common stock subject to possible redemption in accordance with the guidance in Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” Shares of Class A common stock subject to mandatory redemption is classified as a liability instrument and is measured at fair value. Conditionally redeemable common stock (including common stock that features redemption rights that is either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within the Company’s control) is classified as temporary equity. At all other times, common stock is classified as stockholders’ deficit. The Company’s Class A common stock features certain redemption rights that are considered to be outside of the Company’s control and subject to occurrence of uncertain future events. Accordingly, at DecemberMarch 31, 20222023 and September 30, 2022, Class A common stock subject to possible redemption is presented at redemption value as temporary equity, outside of the stockholders’ deficit section of the Company’s condensed balance sheets.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

The Company recognizes changes in redemption value immediately as they occur and adjusts the carrying value of redeemable common stock to equal the redemption value at the end of each reporting period. Increases or decreases in the carrying amount of redeemable common stock are affected by charges against additional paid in capital and accumulated deficit.

Warrant Liabilities

The Company assessed its warrants under ASC 480-25, “Distinguishing liabilities from equity” and ASC 815-40 “Derivatives and Hedging—Contracts in Entity’s Own Equity”. The Company accounts for the Public Warrants (as defined below) and Private Placement Warrants (collectively, the “Warrants”) as derivative liabilities. A provision in the Warrant Agreement related to certain tender or exchange offers precludes the Warrants from being accounted for as components of equity. As the Warrants meet the definition of a derivative as contemplated in ASC 815, the Company accounts for Warrants for shares of the Company’s common stock that are not indexed to its own stock as derivative liabilities at fair value on the balance sheets and measured at fair value at inception (on the date of the Initial Public Offering) and at each reporting date in accordance with ASC 820, with changes in fair value recognized in the statements of operations in the period of change.

Income Taxes

The Company accounts for income taxes under ASC 740, “Income Taxes.” ASC 740, Income Taxes, requires the recognition of deferred tax assets and liabilities for both the expected impact of differences between the unaudited condensed financial statements and tax basis of assets and liabilities and for the expected future tax benefit to be derived from tax loss and tax credit carry forwards. ASC 740 additionally requires a valuation allowance to be established when it is more likely than not that all or a portion of deferred tax assets will not be realized. As of DecemberMarch 31, 20222023 and September 30, 2022, the Company’s deferred tax asset had a full valuation allowance recorded against it.

Our effective tax rate was 18.67%23.67% and 0.00% for the three months ended DecemberMarch 31, 2023 and 2022, respectively, 21.19% and 2021, respectively.0.00% for the six months ended March 31, 2023 and 2022. The effective tax rate differs from the statutory tax rate of 21% for the three and six months ended DecemberMarch 31, 20222023 and 2021,2022, due to changes in fair value in warrant liability and the valuation allowance on the deferred tax assets.

ASC 740 also clarifies the accounting for uncertainty in income taxes recognized in an enterprise’s financial statements and prescribes a recognition threshold and measurement process for financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. For those benefits to be recognized, a tax position must be more-likely-than-not to be sustained upon examination by taxing authorities. ASC 740 also provides guidance on derecognition, classification, interest and penalties, accounting in interim period, disclosure and transition.

The Company recognizes accrued interest and penalties related to unrecognized tax benefits as income tax expense. There were no unrecognized tax benefits and no amounts accrued for interest and penalties as of DecemberMarch 31, 20222023 and September 30, 2022. The Company is currently not aware of any issues under review that could result in significant payments, accruals or material deviation from its position.

The Company has identified the United States as its only “major” tax jurisdiction. The Company is subject to income taxation by major taxing authorities since inception. These examinations may include questioning the timing and amount of deductions, the nexus of income among various tax jurisdictions and compliance with federal and state tax laws. The Company’s management does not expect that the total amount of unrecognized tax benefits will materially change over the next twelve months. 

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

Net Income Per Common Share

The Company complies with accounting and disclosure requirements of FASB ASC Topic 260, “Earnings Per Share”. The Company has two classes of shares, which are referred to as Class A common stock and Class B common stock. Income and losses are shared pro rata between the two classes of shares. Net income per share of common stock is calculated by dividing net income by the weighted average number of shares of common stock outstanding for the respective period. Remeasurement adjustment associated with the redeemable shares of Class A common stock is excluded from income per common share as the redemption value approximates fair value.

The calculation of diluted income per common share does not consider the effect of the warrants issued in connection with the (i) Initial Public Offering, and (ii) the private placement since the exercise of the warrants is contingent upon the occurrence of future events. The warrants are exercisable to purchase 16,416,667 shares of Class A common stock in the aggregate. As of DecemberMarch 31, 20222023 and 2021, the Company did not have any dilutive securities or other contracts that could, potentially, be exercised or converted into common stock and then share in the earnings of the Company. As a result, diluted net income per common share is the same as basic net income per common share for the periods presented.

The following table reflects the calculation of basic and diluted net income per common share (in dollars, except per share amounts):

Concentration of Credit Risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist of a cash account in a financial institution, which, at times, may exceed the Federal Depository Insurance Coverage of $250,000. The Company has not experienced losses on this account and management believes the Company is not exposed to significant risks on such account.

Fair Value of Financial Instruments

The fair value of the Company’s assets and liabilities, which qualify as financial instruments under ASC 820, “Fair Value Measurement,” approximates the carrying amounts represented in the accompanying condensed balance sheets, primarily due to their short-term nature except for warrant liabilities (See Note 8).

Fair Value Measurements

Fair value is defined as the price that would be received for sale of an asset or paid for transfer of a liability, in an orderly transaction between market participants at the measurement date. GAAP establishes a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). These tiers include:

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

In some circumstances, the inputs used to measure fair value might be categorized within different levels of the fair value hierarchy. In those instances, the fair value measurement is categorized in its entirety in the fair value hierarchy based on the lowest level input that is significant to the fair value measurement.

Derivative Financial Instruments

The Company evaluates its financial instruments to determine if such instruments are derivatives or contain features that qualify as embedded derivatives in accordance with ASC Topic 815, “Derivatives and Hedging”. For derivative financial instruments that are accounted for as liabilities, the derivative instrument is initially recorded at its fair value on the grant date and is then re-valued at each reporting date, with changes in the fair value reported in the statements of operations. The classification of derivative instruments, including whether such instruments should be recorded as liabilities or as equity, is evaluated at the end of each reporting period. Derivative liabilities are classified in the balance sheets as current or non-current based on whether or not net-cash settlement or conversion of the instrument could be required within 12 months of the balance sheet date.

Recent Accounting Standards

In August 2020, the FASB issued ASU No. 2020-06, “Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity” (“ASU 2020-06”), which simplifies accounting for convertible instruments by removing major separation models required under current GAAP. ASU 2020-06 removes certain settlement conditions that are required for equity contracts to qualify for the derivative scope exception, and it also simplifies the diluted earnings per share calculation in certain areas. ASU 2020-06 is effective for fiscal years beginning after December 15, 2023, including interim periods within those fiscal years, with early adoption permitted. The Company is currently assessing the impact, if any, that ASU 2020-06 would have on its financial position, results of operations or cash flows.

Management does not believe that any recently issued, but not yet effective, accounting standards, if currently adopted, would have a material effect on the Company’s condensed financial statements.

NOTE 3 — INITIAL PUBLIC OFFERING

Pursuant to the Initial Public Offering, the Company sold 40,000,000 Units, which includes a partial exercise by the underwriters of their over-allotment option in the amount of 5,000,000 Units, at a price of $10.00 per Unit. Each Unit consists of one share of Class A common stock and one-sixth of one redeemable warrant (“Public Warrant”). Each whole Public Warrant entitles the holder to purchase one share of Class A common stock at a price of $11.50 per share.

NOTE 4 — PRIVATE PLACEMENT

Simultaneously with the closing of the Initial Public Offering, the Sponsor purchased an aggregate of 9,750,000 Private Warrants at a price of $1.00 per Private Warrant, for an aggregate purchase price of $9,750,000, in a private placement. Each Private Warrant is exercisable to purchase one share of Class A common stock at an exercise price of $11.50. The proceeds from the sale of Private Warrants were added to the proceeds from the Initial Public Offering held in the Trust Account. If the Company does not complete a Business Combination within the Combination Period, the proceeds of the sale of the Private Warrants will be used to fund the redemption of the Public Shares (subject to the requirements of applicable law), and the Private Warrants will expire worthless.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

NOTE 5 — RELATED PARTY TRANSACTIONS

Founder Shares

On December 18, 2020, the Company’s sponsorSponsor purchased an aggregate of 8,625,000 shares of the Company’s Class B common stock (the “Founder Shares”) for an aggregate price of $25,000. On March 1, 2021, the Company effected a dividend of approximately 0.167 shares for each outstanding share, resulting in there being an aggregate of 10,062,500 Founder Shares outstanding.

The Founder Shares included an aggregate of up to 62,500 shares of Class B common stock that remained subject to forfeiture by the Sponsor following the underwriters’ election to partially exercise their over-allotment option so that the number of Founder Shares would collectively represent 20% of the Company’s issued and outstanding shares upon the completion of the Initial Public Offering (assuming the Sponsor did not purchase any Public Shares in the Initial Public Offering). The underwriters’ over-allotment option expired unexercised on April 18, 2021, and, accordingly, 62,500 Founder Shares were forfeited, resulting in an aggregate of 10,000,000 Founder Shares outstanding.

The holders of Founder Shares have agreed, subject to certain limited exceptions, not to transfer, assign or sell any of their Founder Shares until the earlier to occur of: (A) one year after the completion of a Business Combination or (B) subsequent to a Business Combination, (x) if the last sale price of the Class A common stock equals or exceeds $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 trading days within any30-tradingdayany 30-trading day period commencing at least 150 days after a Business Combination, or (y) the date on which the Company completes a liquidation, merger, capital stock exchange or other similar transaction that results in all of the Company’s stockholders having the right to exchange their shares of common stock for cash, securities or other property.

Related Party Loans

In order to finance transaction costs in connection with a Business Combination, the initial stockholders or an affiliate of the initial stockholders or certain of the Company’s directors and officers may, but are not obligated to, loan the Company funds as may be required (“Working Capital Loans”). If the Company completes a Business Combination, the Company will repay the Working Capital Loans out of the proceeds of the Trust Account released to the Company. Otherwise, the Working Capital Loans would be repaid only out of funds held outside the Trust Account. In the event that a Business Combination does not close, the Company may use a portion of proceeds held outside the Trust Account to repay the Working Capital Loans, but no proceeds held in the Trust Account would be used to repay the Working Capital Loans. Except for the foregoing, the terms of such Working Capital Loans, if any, have not been determined and no written agreements exist with respect to such loans. The Working Capital Loans would either be repaid upon consummation of a Business Combination, without interest, or, at the lender’s discretion, up to $1,500,000 of such Working Capital Loans may be convertible into warrants of the post-Business Combination entity at a price of $1.00 per warrant. The warrants would be identical to the Private Placement Warrants.

NOTE 6 — COMMITMENTS AND CONTINGENCIES

Registration Rights

Pursuant to a registration rights agreement entered into on March 1, 2021, the holders of the Founder Shares, Private Placement Warrants and any warrants that may be issued upon conversion of the Working Capital Loans (and any shares of common stock issuable upon the exercise of the Private Placement Warrants or warrants issued upon conversion of Working Capital Loans) will be entitled to registration rights pursuant to a registration rights agreement to be signed prior to or on the effective date of the Initial Public Offering, requiring the Company to register such securities for resale (in the case of the Founder Shares, only after conversion to shares of common stock). The holders of the majority of these securities are entitled to make up to three demands, excluding short form demands, that the Company register such securities. In addition, the holders have certain “piggy-back” registration rights with respect to registration statement filed subsequent to completion of a Business Combination and rights to require the Company to register for resale such securities pursuant to Rule 415 under the Securities Act. The registration rights agreement does not contain liquidating damages or other cash settlement provisions resulting from delays in registering the Company’s securities. The Company will bear the expenses incurred in connection with the filing of any such registration statement.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

Underwriting Agreement

The Company granted the underwriters in the initial public offering45-dayoptionoffering 45-day option from the effective date of the Initial Public Offering to purchase up to 5,250,000 additional Units, at the Initial Public Offering price less the underwriting discounts and commissions. As a result of the underwriters ‘election to partially exercise the over-allotment option to purchase an additional 5,000,000 Public Shares, a total of 250,000 Public Shares remained available for purchase at a price of $10.00 per Public Share. The underwriters elected not to exercise the over-allotment option to purchase such additional 250,000 Units at a price of $10.00 per Unit. The over-allotment option expired on April 18, 2021.

The underwriters are entitled to a deferred fee of $0.35 per Unit, or $14,000,000 in the aggregate. The deferred fee will be forfeited by the underwriters solely in the event that the Company fails to complete a Business Combination, subject to the terms of the underwriting agreement.

Consulting Agreement

On June 30, 2021, the Company entered into agreements with two consultants for advisory services. Each agreement specified that the Company pays $5,000 a month plus any out-of-pocket expenses to the consultant. On February 1, 2022, the Company entered into an agreement with a consultant for advisory services. The agreement specifiesspecified that the Company pays $8,333.33 a month plus any out-of-pocket expenses to the consultant. The agreement is terminable within 30 days written notice.

Effective February 1, 2023, the Company terminated its agreements with all consultants for monthly advisory services.

NOTE 7 — STOCKHOLDER’S DEFICIT

Preferred Stock– The Company is authorized to issue 1,000,000 shares of preferred stock with a par value of $0.0001 per share with such designations, voting and other rights and preferences as may be determined from time to time by the Company’s board of directors. As of DecemberMarch 31, 20222023 and September 30, 2022, there were no shares of preferred stock issued or outstanding.

Class A Common Stock— The Company is authorized to issue 125,000,000 shares of Class A common stock with a par value of $0.0001 per share. Holders of the Company’s Class A common stock are entitled to one vote for each share. At DecemberMarch 31, 2022 and September 30, 2022,2023 there was zero sharewere 13,921,245 shares of Class A common stock issued and outstanding, excludingincluding 4,212,911 shares subject to possible redemption which are presented as temporary equity. At September 30, 2022 there were 40,000,000 shares of Class A common stock subject to possible redemption which are presented as temporary equity.

Class B Common Stock— The Company is authorized to issue 25,000,000 shares of Class B common stock with a par value of $0.0001 per share. Holders of Class B common stock are entitled to one vote for each share. On March 1, 2021, the Company effected a dividend of approximately 0.167 shares for each outstanding share, resulting in there being an aggregate of 10,062,500 Founder Shares outstanding. On March 3, 2023, the Sponsor voluntarily converted 9,708,334 shares of Class B common stock of the Company it held as of such date into 9,708,334 shares of Class A common stock of the Company in accordance with the Charter. As a result, the Company has an aggregate of December291,666 shares of Class B common stock issued and outstanding as of March 31, 2022 and2023. At September 30, 2022, there were 10,000,000 shares of Class B common stock issued and outstanding.

The shares of Class B common stock will automatically convert into shares of Class A common stock at the time of a Business Combination on a one-for-one basis, subject to adjustment. In the case that additional shares of Class A common stock, or equity-linked securities, are issued or deemed issued in excess of the amounts offered in the Initial Public Offering and related to the closing of a Business Combination, the ratio at which shares of Class B common stock shall convert into shares of Class A common stock will be adjusted (unless the holders of a majority of the outstanding shares of Class B common stock agree to waive such adjustment with respect to any such issuance or deemed issuance) so that the number of shares of Class A common stock issuable upon conversion of all shares of Class B common stock will equal, in the aggregate, on an as-converted basis, 20% of the sum of the total number of all shares of common stock outstanding upon the completion of the Initial Public Offering, net of conversions, plus all shares of Class A common stock and equity-linked securities issued or deemed issued in connection with a Business Combination (excluding any shares or equity-linked securities issued, or to be issued, to any seller in a Business Combination, any private placement-equivalent securities issued, or to be issued, to any seller in a Business Combination, any private placement equivalent securities issued to the initial stockholders or their affiliates upon conversion of loans made to the Company). Holders of Founder Shares may also elect to convert their shares of Class B common stock into an equal number of shares of Class A common stock, subject to adjustment as provided above, at any time.

NORTHERN STAR INVESTMENT CORP. IV

NOTES TO CONDENSED FINANCIAL STATEMENTS

DECEMBERMARCH 31, 20222023

(Unaudited)

NOTE 8 — FAIR VALUE MEASUREMENTS

The Company classifies its U.S. Treasury and equivalent securities as held-to-maturity in accordance with ASC Topic 320 “Investments—Debt and Equity Securities. ” Held-to-maturity securities are those securities which the Company has the ability and intent to hold until maturity. Held-to-maturity treasury securities are recorded at amortized cost on the accompanying condensed balance sheets and adjusted for the amortization or accretion of premiums or discounts.

At DecemberMarch 31, 20222023 and September 30, 2022, assets held in the Trust Account were comprised of $404,609,067$408,673,866 and $402,426,671 in a money market fund that invests in U.S. Treasury securities, respectively. During the threesix months ended DecemberMarch 31, 2022,2023, the Company had withdrawn $1,164,626$1,376,076 interest income from the Trust Account to pay franchise and income taxes.

The following table presents information about the Company’s assets and liabilities that are measured at fair value on a recurring basis at DecemberMarch 31, 20222023 and September 30, 2022 and indicates the fair value hierarchy of the valuation inputs the Company utilized to determine such fair value.

The Warrants were accounted for as liabilities in accordance with ASC 815-40 and are presented within warrant liabilities on the condensed balance sheets. The warrant liabilities are measured at fair value at inception and on a recurring basis, with changes in fair value presented within change in fair value of warrant liabilities in the condensed statements of operations.

The subsequent measurements of the Public Warrants after the detachment of the Public Warrants from the Units are classified as Level 1 due to the use of an observable market quote in an active market under the ticker NSTD.WS. For periods subsequent to the detachment of the Public Warrants from the Units, the close price of the Public Warrant price was used as the fair value of the Warrants as of each relevant date.

Transfers to/from Levels 1, 2 and 3 are recognized at the end of the reporting period in which a change in valuation technique or methodology occurs. There have been no transfers in or out of Level 3 measurements from the period between September 30, 2022, and DecemberMarch 31, 2022.2023.

The following table presents the changes in the fair value of warrant liabilities:

NOTE 9 — SUBSEQUENT EVENTS

The Company evaluated subsequent events and transactions that occurred after the balance sheets date up to the date that the condensed financial statements were issued. Based upon this review, other than as described below, the Company did not identify any subsequent events, other than those listed below, that would have required adjustment or disclosure in the condensed financial statements.

Effective February 1,On May 12, 2023, the Company terminated its agreementissued an unsecured promissory note for $150,000 with a consultant for monthly advisory services.related party. The note is non-interest bearing and payable upon completion of a Business Combination.

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

References in this report (the “Quarterly Report”) to “we,” “us” or the “Company” refer to Northern Star Investment Corp. IV References to our “management” or our “management team” refer to our officers and directors, and references to the “Sponsor” refer to Northern Star IV Sponsor LLC. The following discussion and analysis of the Company’s financial condition and results of operations should be read in conjunction with the financial statements and the notes thereto contained elsewhere in this Quarterly Report. Certain information contained in the discussion and analysis set forth below includes forward-looking statements that involve risks and uncertainties.

Special Note Regarding Forward-Looking Statements

This Quarterly Report includes “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”) and Section 21E of the Exchange Act that are not historical facts and involve risks and uncertainties that could cause actual results to differ materially from those expected and projected. All statements, other than statements of historical fact included in this Form10-Qincluding, without limitation, statements in this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” regarding the Company’s financial position, business strategy and the plans and objectives of management for future operations, are forward-looking statements. Words such as “expect,” “believe,” “anticipate,” “intend,” “estimate,” “seek” and variations and similar words and expressions are intended to identify such forward-looking statements. Such forward-looking statements relate to future events or future performance, but reflect management’s current beliefs, based on information currently available. A number of factors could cause actual events, performance or results to differ materially from the events, performance and results discussed in the forward-looking statements. For information identifying important factors that could cause actual results to differ materially from those anticipated in the forward-looking statements, please refer to the Risk Factors section of the Company’s Annual Report on Form10-K filed with the U.S. Securities and Exchange Commission (the “SEC”). The Company’s securities filings can be accessed on the EDGAR section of the SEC’s website at www.sec.gov. Except as expressly required by applicable securities law, the Company disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

Overview

We are a blank check company formed under the laws of the State of Delaware on November 30, 2020, for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses (the “Business Combination”). We intend to effectuate our Business Combination using cash from the proceeds of the Initial Public Offering and the sale of the Private Warrants, our capital stock, debt or a combination of cash, stock and debt.

We expect to continue to incur significant costs in the pursuit of our acquisition plans. We cannot assure you that our plans to raise capital or to complete our initial Business Combination will be successful.

Results of Operations

We have neither engaged in any operations nor generated any revenues to date. Our only activities through DecemberMarch 31, 2022,2023, were organizational activities, those necessary to prepare for the Initial Public Offering and, after our Initial Public Offering, identifying a target company for a Business Combination. We do not expect to generate any operating revenues until after the completion of our Business Combination. We generate non-operating income in the form of interest income on marketable securities held in the Trust Account. We incur expenses as a result of being a public company (for legal, financial reporting, accounting and auditing compliance), as well as for due diligence expenses.

For the three months ended DecemberMarch 31, 2023, we had net income of $2,861,797, which consisted of interest earned on marketable securities held in Trust Account of $4,276,249, offset by formation and operational costs of $198,605, change in fair value of warrant liability of $328,334 and provision for income tax of $887,513.

For the three months ended March 31, 2022, we had net income of $3,015,791,$6,404,884, which consisted of change in fair value of warrant liability of $656,667$6,566,667, and interest earned on marketable securities held in Trust Account of $3,347,022,$9,865, offset by formation and operational costs of $295,534 and provision for income tax of $692,364.$171,648.

For the threesix months ended DecemberMarch 31, 2021,2023, we had net income of $273,664,$5,877,588, which consisted of change in fair value of warrant liability of $492,500$328,333 and interest earned on marketable securities held in Trust Account of $13,974,$7,623,271, offset by formation and operational costs of $232,810$494,139 and provision for income taxes of $1,579,877.

For the six months ended March 31, 2022, we had net income of $6,678,548, which consisted of change in fair value of warrant liability of $7,059,167, and interest earned on marketable securities held in Trust Account of $23,839, offset by formation and operational costs of $404,458.

Liquidity and Capital Resources

On March 4, 2021, we consummated the Initial Public Offering of 40,000,000 Units, which included the partial exercise by the underwriter of the over-allotment option in the amount of 5,000,000 Units, at $10.00 per Unit, generating gross proceeds of $400,000,000. Simultaneously with the closing of the Initial Public Offering, we consummated the sale of 9,750,000 Private Warrants to the Sponsor at a price of $1.00 per warrant, generating gross proceeds of $9,750,000.

Following the Initial Public Offering, the partial exercise of the over-allotment option, and the sale of the Private Warrants, a total of $400,000,000 was placed in the Trust Account. We incurred $22,531,113 in transaction costs, including $8,000,000 of underwriting fees, $14,000,000 of deferred underwriting fees and $531,113 of other costs.

For the threesix months ended DecemberMarch 31, 2022,2023, net cash used inprovided by operating activities was $1,177,978.$362,386,289. Net income of $3,015,791$5,877,588 was affected by the change in fair value of warrant liability of $656,667$328,333 and interest earned on marketable securities held in Trust Account of $3,347,022.$7,623,271. Changes in operating assets and liabilities used $190,080provided $364,460,305 of cash for operating activities.

For the threesix months ended DecemberMarch 31, 2021,2022, net cash used in operating activities was $170,546.$491,660. Net income of $273,664$6,678,548 was affected by the change in fair value of warrant liability of $492,500$7,059,167 and interest earned on marketable securities held in Trust Account of $13,974.$23,839. Changes in operating assets and liabilities provided $62,264used $87,202 of cash for operating activities.

As of DecemberMarch 31, 2022,2023, we had marketable securities held in the Trust Account of $404,609,067$408,673,866 (including $4,609,067$8,673,866 of interest income) consisting of U.S. Treasury Bills with a maturity of 185 days or less. Interest income on the balance in the Trust Account may be used by us to pay taxestaxes. Through DecemberMarch 31, 2022,2023, we have not withdrawn anywithdrew an amount of $1,376,076 from interest earned from the Trust Account.

We intend to use substantially all of the funds held in the Trust Account, including any amounts representing interest earned on the Trust Account (less deferred underwriting commissions and income taxes payable), to complete our Business Combination. To the extent that our capital stock or debt is used, in whole or in part, as consideration to complete our Business Combination, the remaining proceeds held in the Trust Account will be used as working capital to finance the operations of the target business or businesses, make other acquisitions and pursue our growth strategies.

As of DecemberMarch 31, 2022,2023, we had cash of $196,718.$264,756. We intend to use the funds held outside the Trust Account primarily to identify and evaluate target businesses, perform business due diligence on prospective target businesses, travel to and from the offices, plants or similar locations of prospective target businesses or their representatives or owners, review corporate documents and material agreements of prospective target businesses, and structure, negotiate and complete a Business Combination.

In order to fund working capital deficiencies or finance transaction costs in connection with a Business Combination, the Sponsor or our officers, directors or their respective affiliates may, but are not obligated to, loan us funds as may be required. If we complete a Business Combination, we will repay such loaned amounts. In the event that a Business Combination does not close, we may use a portion of the working capital held outside the Trust Account to repay such loaned amounts but no proceeds from our Trust Account would be used for such repayment. Up to $1,500,000 of such loans may be convertible into warrants identical to the Private Warrants, at a price of $1.00 per warrant at the option of the lender.

The Company may need to raise additional capital through loans or additional investments from its Sponsor, stockholders, officers, directors, or third parties. The Company’s officers, directors and Sponsor may, but are not obligated to, loan the Company funds, from time to time or at any time, in whatever amount they deem reasonable in their sole discretion, to meet the Company’s working capital needs. Accordingly, the Company may not be able to obtain additional financing. If the Company is unable to raise additional capital, it may be required to take additional measures to conserve liquidity, which could include, but not necessarily be limited to, curtailing operations, suspending the pursuit of a potential transaction, and reducing overhead expenses. The Company cannot provide any assurance that new financing will be available to it on commercially acceptable terms, if at all. These conditions raise substantial doubt about the Company’s ability to continue as a going concern for a reasonable period of time, which is considered to be one year from the issuance date of the financial statements. These financial statements do not include any adjustments relating to the recovery of the recorded assets or the classification of the liabilities that might be necessary should the Company be unable to continue as a going concern.

In connection with the Company’s assessment of going concern considerations in accordance with Financial Accounting Standard Board’s Accounting Standards Update (“ASU”) 2014-15, “Disclosures of Uncertainties about an Entity’s Ability to Continue as a Going Concern,” the Company has until MarchSeptember 4, 2023 to consummate a Business Combination unless stockholders otherwise approve an additional extension of time to consummate Business Combination. It is uncertain that the Company will be able to consummate a Business Combination by this time. If a Business Combination is not consummated by this date and stockholders do not approve an extension of such date, there will be a mandatory liquidation and subsequent dissolution of the Company. Management has determined that the mandatory liquidation, should a Business Combination not occur and an extension is not requested by the Sponsor, and potential subsequent dissolution raises substantial doubt about the Company’s ability to continue as a going concern. No adjustments have been made to the carrying amounts of assets or liabilities should the Company be required to liquidate after MarchSeptember 4, 2023.

Off-Balance Sheet Financing Arrangements

We have no obligations, assets or liabilities, which would be considered off-balance sheet arrangements as of DecemberMarch 31, 2022.2023. We do not participate in transactions that create relationships with unconsolidated entities or financial partnerships, often referred to as variable interest entities, which would have been established for the purpose of facilitating off-balance sheet arrangements. We have not entered into any off-balance sheet financing arrangements, established any special purpose entities, guaranteed any debt or commitments of other entities, or purchased any non-financial assets.

Contractual Obligations

We do not have any long-term debt, capital lease obligations, operating lease obligations or long-term liabilities.

The underwriters are entitled to a deferred fee of $0.35 per Unit, or $14,000,000 in the aggregate (or $10,062,500 if the underwriters’ over-allotment is exercised in full). The deferred fee will be forfeited by the underwriters solely in the event that we fail to complete a Business Combination, subject to the terms of the underwriting agreement.

Critical Accounting Policies

The preparation of condensed financial statements and related disclosures in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the condensed financial statements, and income and expenses during the periods reported. Actual results could materially differ from those estimates. We have identified the following critical accounting policies:

Warrant Liabilities

The Company assessed its warrants under ASC 480-25, “Distinguishing liabilities from equity” and ASC 815-40 “Derivatives and Hedging—Contracts in Entity’s Own Equity”. The Company accounts for the Public Warrants (as defined below) and Private Placement Warrants (collectively, the “Warrants”) as derivative liabilities. A provision in the Warrant Agreement related to certain tender or exchange offers precludes the Warrants from being accounted for as components of equity. As the Warrants meet the definition of a derivative as contemplated in ASC 815, the Company accounts for Warrants for shares of the Company’s common stock that are not indexed to its own stock as derivative liabilities at fair value on the balance sheets and measured at fair value at inception (on the date of the Initial Public Offering) and at each reporting date in accordance with ASC 820, with changes in fair value recognized in the statements of operations in the period of change.

Class A Common Stock Subject to Possible Redemption

We account for our shares of Class A common stock subject to possible redemption in accordance with the guidance in Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” Shares of Class A common stock subject to mandatory redemption is classified as a liability instrument and is measured at fair value. Conditionally redeemable common stock (including common stock that features redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within our control) is classified as temporary equity. At all other times, common stock is classified as stockholders’ deficit. Our common stock features certain redemption rights that are considered to be outside of our control and subject to occurrence of uncertain future events. Accordingly, the Class A common stock subject to possible redemption is presented at redemption value as temporary equity, outside of the stockholders’ deficit section of our condensed balance sheets.

The Company recognizes changes in redemption value immediately as they occur and adjusts the carrying value of redeemable common stock to equal the redemption value at the end of each reporting period. Immediately upon the closing of the Initial Public Offering, the Company recognized the remeasurement from initial book value to redemption amount value. Increases or decreases in the carrying amount of redeemable common stock are affected by charges against additional paid in capital and accumulated deficit.

Net Income Per Common Share

The Company complies with accounting and disclosure requirements of FASB ASC Topic 260, “Earnings Per Share”. The Company has two classes of shares, which are referred to as Class A common stock and class B common stock. Income and losses are shared pro rata between the two classes of shares. Net income per share of common stock is calculated by dividing net income by the weighted average number of shares of common stock outstanding for the respective period. We did not consider the effect of the warrants issued in connection with the initial public offering and the private placement in the calculation of diluted income per common share because their exercise is contingent upon future events. As a result, diluted net income per common share is the same as basic net income per common share. Remeasurement adjustment associated with the redeemable shares of Class A common stock is excluded from income per common share as the redemption value approximates fair value.

Recent Accounting Standards

In August 2020, the FASB issued ASU No. 2020-06, “Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity” (“ASU 2020-06”), which simplifies accounting for convertible instruments by removing major separation models required under current GAAP. ASU 2020-06 removes certain settlement conditions that are required for equity contracts to qualify for the derivative scope exception, and it also simplifies diluted earnings per share calculation in certain areas. ASU 2020-06 is effective for fiscal years beginning after December 15, 2023, with early adoption permitted. The Company is currently assessing the impact, if any, that ASU 2020-06 would have on its financial position, results of operations or cash flows.

Management does not believe that any recently issued, but not yet effective, accounting standards, if currently adopted, would have a material effect on our financial statements.

Use of Estimates

The preparation of the condensed financial statements in conformity with GAAP requires the Company’s management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the condensed financial statements and the reported amounts of revenues and expenses during the period. Making estimates requires management to exercise significant judgment. It is at least reasonably possible that the estimate of the effect of a condition, situation or set of circumstances that existed at the date of the financial statements, which management considered in formulating its estimate, could change in the near term due to one or more future confirming events. Accordingly, the actual results could differ significantly from those estimates.

Item 3. Quantitative and Qualitative Disclosures About Market Risk

Not required for smaller reporting companies.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Disclosure controls and procedures are designed to ensure that information required to be disclosed by us in our Exchange Act reports is recorded, processed, summarized, and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our principal executive officer and principal financial officer or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure.

As required by Rules 13a-15 and 15d-15 under the Exchange Act, our Chief Executive Officer and Chief Financial Officer carried out an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures as of DecemberMarch 31, 2022.2023. Based on this evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that our disclosure controls and procedures were not effective, due solely to the material weakness in our internal control over financial reporting related to the Company’s accounting for complex financial instruments. As a result, we performed additional analysis as deemed necessary to ensure that our condensed financial statements were prepared in accordance with U.S. generally accepted accounting principles. Accordingly, management believes that the condensed financial statements included in this Form 10-Q present fairly in all material respects our financial position, results of operations and cash flows for the period presented.

Management intends to implement remediation steps to improve our disclosure controls and procedures and our internal control over financial reporting. Specifically, we intend to expand and improve our review process for complex securities and related accounting standards. We have improved this process by enhancing access to accounting literature, identification of third-party professionals with whom to consult regarding complex accounting applications and consideration of additional staff with the requisite experience and training to supplement existing accounting professionals.

Changes in Internal Control over Financial Reporting

During the quarter ended DecemberMarch 31, 2022,2023, there has been no change in our internal control over financial reporting that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting, as the circumstances that led to the material weakness described above had not yet been identified. We are in the process of implementing changes to our internal control over financial reporting to remediate such material weaknesses, as more fully described above. The elements of our remediation plan can only be accomplished over time, and we can offer no assurance that these initiatives will ultimately have the intended effects.

PART II—OTHER INFORMATION

Item 1A. Risk Factors

As of the date of this Quarterly Report, there have been no material changes with respect to those risk factors previously disclosed in our Annual Report on Form10-KForm 10-K for the year ended September 30, 2022, except as set forth below. Any of these factors could result in a significant or material adverse effect on our results of operations or financial condition. Additional risk factors not presently known to us or that we currently deem immaterial may also impair our business or results of operations.

We identified an additional material weakness in our internal control over financial reporting relating to our complex financial instruments. This material weakness could continue to adversely affect our ability to report our results of operations and financial condition accurately and in a timely manner.

Our management is responsible for establishing and maintaining adequate internal control over financial reporting designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of condensed financial statements for external purposes in accordance with GAAP. Our management also evaluates the effectiveness of our internal controls, and we will disclose any changes and material weaknesses identified through such evaluation in those internal controls. A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of our annual or interim financial statements will not be prevented or detected on a timely basis.

As described elsewhere in this report, in connection with the preparation of our condensed financial statements as of DecemberMarch 31, 2022,2023, management identified errors made in our historical financial statements where we improperly classified some of our Class A common stock subject to possible redemption. We previously determined the Class A common stock subject to possible redemption to be equal to the redemption value of $10.00 per share of Class A common stock while also taking into consideration that a redemption cannot result in net tangible assets being less than $5,000,001 pursuant to our amended and restated certificate of incorporation. Management determined that the Class A common stock issued during our initial public offering can be redeemed or become redeemable subject to the occurrence of future events considered outside our control. Therefore, management concluded that temporary equity should include all shares of Class A common stock subject to possible redemption. As a result, management has noted a classification error related to temporary equity and permanent equity. This resulted in a restatement to the initial carrying value of the Class A common stock subject to possible redemption with the offset recorded to additional paid-in capital (to the extent available), accumulated deficit and Class A common stock. Management concluded that the foregoing constituted a material weakness as of DecemberMarch 31, 2022.2023.

As a result, we performed additional analysis as deemed necessary to ensure that our condensed financial statements were prepared in accordance with U.S. generally accepted accounting principles. Accordingly, management believes that the condensed financial statements included in this Form10-Qpresent fairly in all material respects our financial position, results of operations and cash flows for the period presented. However, we cannot assure you that the foregoing will not result in any future material weaknesses or deficiencies in internal control over financial reporting. Even though we have strengthened our controls and procedures, in the future those controls, and procedures may not be adequate to prevent or identify irregularities or errors or to facilitate the fair presentation of our condensed financial statements.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.

On March 4, 2021, we consummated the Initial Public Offering of 40,000,000 Units, inclusive of 5,000,000 Units sold to the underwriters upon the underwriters’ election to partially exercise their over-allotment option, at a price of $10.00 per Unit, generating total gross proceeds of $400,000,000. Citigroup Global Markets Inc. acted as the book-running manager of the Initial Public Offering. The securities in the offering were registered under the Securities Act on registration statements on Form S-1 (No. 333-252729 and 333-253758). The Securities and Exchange Commission declared the registration statements effective on March 1, 2021.

Simultaneous with the consummation of the Initial Public Offering, and the partial exercise of the over-allotment option, we consummated the private placement of an aggregate of 9,750,000 Private Warrants to the Sponsor at a price of $1.00 per Private Warrant, generating total proceeds of $9,750,000. The issuance was made pursuant to the exemption from registration contained in Section 4(a)(2) of the Securities Act.

The Private Warrants are identical to the warrants underlying the Units sold in the Initial Public Offering, except that the Private Warrants are not transferable, assignable or salable until 30 days after the completion of a Business Combination, subject to certain limited exceptions.

Of the gross proceeds received from the Initial Public Offering including the over-allotment option, and the Private Warrants, $400,000,000 was placed in the Trust Account.

We paid a total of $8,000,000 in underwriting discounts and commission and $531,113 for other costs and expenses related to the Initial Public Offering. In addition, the underwriters agreed to defer up to $14,000,000 in underwriting discounts and commissions.

For a description of the use of the proceeds generated in our Initial Public Offering, see Part I, Item 2 of this Form 10-Q.

Item 6. Exhibits

The following exhibits are filed as part of, or incorporated by reference into, this Quarterly Report on Form 10-Q.

SIGNATURES

In accordance with the requirements of the Exchange Act, the registrant caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

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