EXHIBIT 4.5

      

      

      DESCRIPTION OF SECURITIES

      

      

      Pursuant to our amended and restated certificate of incorporation, our authorized capital stock consists of 200,000,000 shares of Class A common stock, $0.0001 par value, 20,000,000 shares of Class B common stock,
        $0.0001 par value, and 1,000,000 shares of undesignated preferred stock, $0.0001 par value. The following description summarizes the material terms of our capital stock. Because it is only a summary, it may not contain all the information that is
        important to you.

      

      

      Units

      

      

      Each unit consists of one share of Class A common stock and one-half of one redeemable warrant. Each whole warrant entitles the holder thereof to purchase one share of our Class A common stock at a price of  $11.50
        per share, subject to adjustments as described in the warrant agreement. Pursuant to the warrant agreement, a warrant holder may exercise its warrants only for a whole number of shares of our Class A common stock. This means only a whole warrant
        may be exercised at any given time by a warrant holder. No fractional warrants have been issued upon separation of the units and only whole warrants are traded.

      

      

      The common stock and warrants constituting the units began separate trading on November 9, 2020.

      

      

      Common Stock

      

      

      As of March 30, 2021, a total of 16,531,250 shares of our common stock are outstanding, including:

      

      

      
        
          	
                  •

                	
                  13,225,000 shares of our Class A common stock (the “public shares”); and

                


        

      

      

      

      
        	
                •

              	
                
                  3,306,250 shares of Class B common stock (the “founder shares”) held by North Mountain LLC (“sponsor”).

                

              


      

      

      

      Common stockholders of record are entitled to one vote for each share held on all matters to be voted on by stockholders. Holders of our Class B common stock will have the right to elect all of our directors prior to
        the consummation of our initial business combination. On any other matter submitted to a vote of our stockholders, holders of our Class B common stock and holders of our Class A common stock will vote together as a single class, except as required
        by applicable law or stock exchange rule. These provisions of our amended and restated certificate of incorporation may only be amended if approved by a majority of at least 90% of our common stock voting at a stockholder meeting. Unless specified
        in our amended and restated certificate of incorporation or bylaws, or as required by applicable law or stock exchange rules, the affirmative vote of a majority of our shares of common stock that are voted is required to approve any such matter
        voted on by our stockholders (other than the election of directors). Directors are divided into three classes, each of which will generally serve for a term of three years with only one class elected in each year. There is no cumulative voting with
        respect to the election of directors. Our stockholders are entitled to receive ratable dividends when, as and if declared by the board of directors out of funds legally available therefor.

      

      

      Because our amended and restated certificate of incorporation authorizes the issuance of up to 200,000,000 shares of Class A common stock, if we were to enter into a business combination, we may (depending on the
        terms of such a business combination) be required to increase the number of shares of common stock which we are authorized to issue at the same time as our stockholders vote on the business combination to the extent we seek stockholder approval in
        connection with our initial business combination.

      

      

      In accordance with the Nasdaq Capital Market (“Nasdaq”) corporate governance requirements, we are not required to hold an annual meeting until not later than one year after our first fiscal year end following our
        listing on the Nasdaq. Under Section 211(b) of the Delaware General Corporation Law (the “DGCL”), we are, however, required to hold an annual meeting of stockholders for the purposes of electing directors in accordance with our bylaws unless such
        election is made by written consent in lieu of such a meeting. We may not hold an annual meeting of stockholders to elect new directors prior to the consummation of our initial business combination, and thus we may not be in compliance with Section
        211(b) of the DGCL, which requires an annual meeting. Therefore, if our stockholders want us to hold an annual meeting prior to the consummation of our initial business combination, they may attempt to force us to hold one by submitting an
        application to the Delaware Court of Chancery in accordance with Section 211(c) of the DGCL.

      

      

      
        

        
          


        

      

      We will provide our public stockholders with the opportunity to redeem all or a portion of their shares upon the completion of our initial business combination at a per share price, payable in
        cash, equal to the aggregate amount then on deposit in the trust account as of two business days prior to the consummation of our initial business combination, including interest (net of permitted withdrawals), divided by the number of then
        outstanding public shares, subject to the limitations described herein. The amount in the trust account was initially $10.00 per public share. The per share amount we will distribute to investors who properly redeem their shares will not be reduced
        by the deferred underwriting commissions we will pay to the underwriter. The redemption right will include the requirement that any beneficial owner on whose behalf a redemption right is being exercised must identify itself in order to validly
        redeem its shares. Our sponsor, officers and directors have entered into a letter agreement with us, pursuant to which they have agreed to waive their redemption rights with respect to any founder shares and any public shares held by them in
        connection with the completion of our initial business combination. Permitted transferees of our sponsor, officers or directors are subject to the same obligations. Unlike many blank check companies that hold stockholder votes and conduct proxy
        solicitations in conjunction with their initial business combinations and provide for related redemptions of public shares for cash upon completion of such initial business combinations even when a vote is not required by applicable law or stock
        exchange listing requirements, if a stockholder vote is not required by applicable law or stock exchange listing requirements and we do not decide to hold a stockholder vote for business or other reasons, we will, pursuant to our amended and
        restated certificate of incorporation, conduct the redemptions pursuant to the tender offer rules of the Securities and Exchange Commission (the “SEC”), and file tender offer documents with the SEC prior to completing our initial business
        combination. Our amended and restated certificate of incorporation requires these tender offer documents to contain substantially the same financial and other information about the initial business combination and the redemption rights as is
        required under the SEC’s proxy rules. If, however, a stockholder approval of the transaction is required by applicable law or stock exchange rules, or we decide to obtain stockholder approval for business or other reasons, we will, like many blank
        check companies, offer to redeem shares in conjunction with a proxy solicitation pursuant to the proxy rules and not pursuant to the tender offer rules. If we seek stockholder approval, unless a different vote is required by applicable law or stock
        exchange rules, we will complete our initial business combination only if a majority of the outstanding shares of common stock voted are voted in favor of the business combination. Unless otherwise required by applicable law or stock exchange
        rules, a quorum for such meeting will consist of the holders present in person or by proxy of shares of outstanding capital stock of the company representing a majority of the voting power of all outstanding shares of capital stock of the company
        entitled to vote at such meeting. However, the participation of our sponsor, officers, directors, advisors or any of their respective affiliates in privately-negotiated transactions (as described in the initial public offering (“IPO”) prospectus)),
        if any, could result in the approval of our initial business combination even if a majority of our public stockholders vote, or indicate their intention to vote, against such business combination. We intend to give approximately 30 days (but not
        less than 10 days nor more than 60 days) prior written notice of any such meeting, if required, at which a vote shall be taken to approve our initial business combination. These quorum and voting thresholds and agreements may make it more likely
        that we will consummate our initial business combination.

      

      

      If we seek stockholder approval of our initial business combination and we do not conduct redemptions in connection with our initial business combination pursuant to the tender offer rules, our amended and restated
        certificate of incorporation 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, or the “Exchange Act”), will be restricted from redeeming more than an aggregate of 15% of the shares sold in the IPO, without our prior consent, which we refer to as the “Excess Shares.” However, we would not be
        restricting our stockholders’ ability to vote all of their shares (including Excess Shares) for or against our initial business combination. Our stockholders’ inability to redeem the Excess Shares will reduce their influence over our ability to
        complete our initial business combination, and such stockholders could suffer a material loss in their investment if they sell such Excess Shares on the open market. Additionally, such stockholders will not receive redemption distributions with
        respect to the Excess Shares if we complete the business combination. And, as a result, such stockholders will continue to hold that number of shares exceeding 15% and, in order to dispose such shares would be required to sell their stock in open
        market transactions, potentially at a loss.

      

      

      
        

        
          


        

      

      If we seek stockholder approval in connection with our initial business combination, our sponsor, officers and directors have (and their permitted transferees, as applicable, will agree) agreed to vote any founder
        shares and any public shares held by them in favor of our initial business combination. As a result, in addition to our sponsor’s founder shares, we would need 4,959,376, or 37.5%, of the 13,225,000 public shares sold in the IPO to be voted in
        favor of our initial business combination (assuming all issued and outstanding shares are voted and the option to purchase additional units is not exercised) in order to have such initial business combination approved. Additionally, each public
        stockholder may elect to redeem its public shares without voting, and if they do vote, irrespective of whether they vote for or against the proposed transaction.

      

      

      Pursuant to our amended and restated certificate of incorporation, if we are unable to complete our initial business combination within the completion window, we will: (1) cease all operations except for the purpose
        of winding up; (2) as promptly as reasonably possible but no more than ten business days thereafter, subject to lawfully available funds therefor, 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 (net of permitted withdrawals and 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 (3) as promptly as reasonably possible following such redemption, subject to the approval of our
        remaining stockholders and our board of directors, dissolve and liquidate, subject in each case to our obligations under Delaware law to provide for claims of creditors and the requirements of other applicable law. Our sponsor, officers and
        directors have entered into a letter agreement with us, pursuant to which they have agreed to waive their rights to liquidating distributions from the trust account with respect to any founder shares held by them if we fail to complete our initial
        business combination within the completion window. However, if our sponsor or any of our officers or directors acquires public shares after the IPO, they will be entitled to liquidating distributions from the trust account with respect to such
        public shares if we fail to complete our initial business combination within the completion window.

      

      

      In the event of a liquidation, dissolution or winding up of the company after a business combination, our stockholders are entitled to share ratably in all assets remaining available for distribution to them after
        payment of liabilities and after provision is made for each class of stock, if any, having preference over the common stock. Our stockholders have no preemptive or other subscription rights. There are no sinking fund provisions applicable to the
        common stock, except that we will provide our stockholders with the opportunity to redeem their public shares for cash equal to their pro rata share of the aggregate amount on deposit in the trust account as of two business days prior to the
        consummation of our initial business combination, including interest (net of permitted withdrawals), upon the completion of our initial business combination, subject to the limitations described herein.

      

      

      Founder Shares

      

      

      The founder shares are identical to the shares of Class A common stock included in the units, except that: (1) only holders of the founder shares have the right to vote on the election of directors prior to our
        initial business combination; (2) the founder shares are subject to certain transfer restrictions, as described in more detail below; (3) our sponsor, officers and directors have entered into a letter agreement with us, pursuant to which they have
        agreed to: (a) waive their redemption rights with respect to any founder shares and any public shares held by them in connection with the completion of our initial business combination, (b) waive their redemption rights with respect to any founder
        shares and public shares held by them in connection with a stockholder vote to approve an amendment to our amended and restated certificate of incorporation to modify the substance or timing of our obligation to provide for the redemption of our
        public shares in connection with an initial business combination or to redeem 100% of our public shares if we have not consummated our initial business combination within the completion window; and (c) waive their rights to liquidating
        distributions from the trust account with respect to any founder shares held by them if we fail to complete our initial business combination within the completion window (although they will be entitled to liquidating distributions from the trust
        account with respect to any public shares they hold if we fail to complete our initial business combination within the completion window); (4) the founder shares are automatically convertible into shares of our Class A common stock at the time of
        our initial business combination on a one-for-one basis, subject to adjustment pursuant to certain anti-dilution rights, as described herein; and (5) the holders of founder shares are entitled to registration rights. If we submit our initial
        business combination to our public stockholders for a vote, our sponsor, officers and directors have agreed (and their permitted transferees, as applicable, will agree) to vote any founder shares and any public shares held by them in favor of our
        initial business combination.

      

      

      
        

        
          


        

      

      The shares of Class B common stock will automatically convert into shares of Class A common stock at the time of our initial business combination on a one-for-one basis, subject to adjustment
        as provided herein. 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 sold in the IPO and related to the closing of our initial 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 anti-dilution 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 total number of
        all shares of common stock outstanding plus all shares of Class A common stock and equity-linked securities issued or deemed issued in connection with our initial business combination (net of the number of shares of Class A common stock redeemed in
        connection with our initial business combination), excluding any shares or equity-linked securities issued, or to be issued, to any seller in our initial business combination and any private placement warrants issued upon the conversion of working
        capital loans made to us.

      

      

      With certain limited exceptions, the founder shares are not transferable, assignable or salable (except to our officers and directors and other persons or entities affiliated with our sponsor and other permitted
        transferees, each of whom are subject to the same transfer restrictions) until the earlier of  (A) one year after the completion of our initial business combination, (B) subsequent to our initial business combination, if the closing price of our
        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 any 30-trading day period commencing at least 150 days after our
        initial business combination, and (C) following the completion of our initial business combination, such future date on which we complete a liquidation, merger, stock exchange, reorganization or other similar transaction that results in all of our
        public stockholders having the right to exchange their shares of common stock for cash, securities or other property.

      

      

      Preferred Stock

      

      

      Our amended and restated certificate of incorporation authorizes 1,000,000 shares of preferred stock and provides that shares of preferred stock may be issued from time to time in one or more series. Our board of
        directors are authorized to fix the voting rights, if any, designations, powers, preferences, the relative, participating, optional or other special rights and any qualifications, limitations and restrictions thereof, applicable to the shares of
        each series. Our board of directors are able to, without stockholder approval, issue preferred stock with voting and other rights that could adversely affect the voting power and other rights of the holders of the common stock and could have
        anti-takeover effects. The ability of our board of directors to issue preferred stock without stockholder approval could have the effect of delaying, deferring or preventing a change of control of us or the removal of existing management. We have
        no preferred stock outstanding at the date hereof. Although we do not currently intend to issue any shares of preferred stock, we cannot assure you that we will not do so in the future.

      

      

      Warrants

      

      

      Public Stockholders’ Warrants

      

      

      Each whole warrant entitles the registered holder to purchase one share of our Class A common stock at a price of  $11.50 per share, subject to adjustment as discussed below, at any time commencing on the later of 12
        months from the closing of the IPO and 30 days after the completion of our initial business combination. Pursuant to the warrant agreement, a warrant holder may exercise its warrants only for a whole number of shares of Class A common stock. This
        means only a whole warrant may be exercised at a given time by a warrant holder. No fractional warrants have been issued upon separation of the units and only whole warrants are traded. Accordingly, unless you purchase at least two units, you will
        not be able to receive or trade a whole warrant. The warrants will expire five years after the completion of our initial business combination, at 5:00 p.m., New York City time, or earlier upon redemption or liquidation.

      

      

      
        

        
          


        

      

      We will not be obligated to deliver any shares of Class A common stock pursuant to the exercise of a warrant and will have no obligation to settle such warrant exercise unless a registration statement under the
        Securities Act of 1933, as amended, (the “Securities Act”) covering the issuance of the shares of Class A common issuable upon exercise of the warrants is then effective and a current prospectus relating to those shares of Class A common stock is
        available, subject to our satisfying our obligations described below with respect to registration. No warrant will be exercisable for cash or on a cashless basis, and we will not be obligated to issue any shares to holders seeking to exercise their
        warrants, unless the issuance of the shares upon such exercise is registered or qualified under the securities laws of the state of the exercising holder, or an exemption from registration is available. In the event that the conditions in the two
        immediately preceding sentences are not satisfied with respect to a warrant, the holder of such warrant will not be entitled to exercise such warrant and such warrant may have no value and expire worthless. In the event that a registration
        statement is not effective for the exercised warrants, the purchaser of a unit containing such warrant will have paid the full purchase price for the unit solely for the share of Class A common stock underlying such unit.

      

      

      We have agreed that as soon as practicable, but in no event later than 15 business days after the closing of our initial business combination, we will use our reasonable best efforts to file with the SEC, and within
        60 business days following our initial business combination to have declared effective, a registration statement covering the issuance of the shares of Class A common stock issuable upon exercise of the warrants and to maintain a current prospectus
        relating to those shares of Class A common stock until the warrants expire or are redeemed. Notwithstanding the above, if our Class A common stock is at the time of any exercise of a warrant not listed on a national securities exchange such that it
        satisfies the definition of a “covered security” under Section 18(b)(1) of the Securities Act, we may, at our option, require holders of public warrants who exercise their warrants to do so on a “cashless basis” in accordance with Section 3(a)(9)
        of the Securities Act and, in the event we so elect, we will not be required to file or maintain in effect a registration statement, but will use our reasonable best efforts to qualify the shares under applicable blue sky laws to the extent an
        exemption is not available.

      

      

      Redemption of Warrants for Cash. Once the warrants become exercisable, we may call the warrants for redemption:

      

      

      
        	

              	•	
                in whole and not in part;

              


        

        

        	

              	•	
                at a price of  $0.01 per warrant;

              


        

        

        	

              	•	
                upon a minimum of 30 days’ prior written notice of redemption, which we refer to as the 30-day redemption period; and

              


        

        

        	

              	•	
                if, and only if, the closing price of our Class A common stock equals or exceeds $18.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and
                  the like) for any 20 trading days within a 30-trading day period ending on the third trading day prior to the date on which we send the notice of redemption to the warrant holders.

              


        

        

      

      

      If and when the warrants become redeemable by us, we may exercise our redemption right even if we are unable to register or qualify the underlying securities for sale under all applicable state securities laws.

      

      

      We have established the last of the redemption criterion discussed above to prevent a redemption call unless there is at the time of the call a significant premium to the warrant exercise price. If the foregoing
        conditions are satisfied and we issue a notice of redemption of the warrants, each warrant holder will be entitled to exercise his, her or its warrant prior to the scheduled redemption date. However, the price of the Class A common stock may fall
        below the $18.00 redemption trigger price as well as the $11.50 warrant exercise price after the redemption notice is issued.

      

      

      
        

        
          


        

      

      Redemption Procedures and Cashless Exercise. If we call the warrants for redemption as described above, our management will have the
        option to require all holders that wish to exercise warrants to do so on a “cashless basis.” In determining whether to require all holders to exercise their warrants on a “cashless basis,” our management will consider, among other factors, our cash
        position, the number of warrants that are outstanding and the dilutive effect on our stockholders of issuing the maximum number of shares of Class A common stock issuable upon the exercise of our warrants. In such event, each holder would pay the
        exercise price by surrendering the warrants for that number of shares of Class A common stock equal to the quotient obtained by dividing (x) the product of the number of shares of Class A common stock underlying the warrants, multiplied by the
        excess of the “fair market value” (defined below) over the exercise price of the warrants by (y) the fair market value. The “fair market value” shall mean the average closing price of the Class A common stock for the 10 trading days ending on the
        third trading day prior to the date on which the notice of redemption is sent to the holders of warrants. If our management takes advantage of this option, the notice of redemption will contain the information necessary to calculate the number of
        shares of Class A common stock to be received upon exercise of the warrants, including the “fair market value” in such case. Requiring a cashless exercise in this manner will reduce the number of shares to be issued and thereby lessen the dilutive
        effect of a warrant redemption. We believe this feature is an attractive option to us if we do not need the cash from the exercise of the warrants after our initial business combination. If we call our warrants for redemption and our management
        does not take advantage of this option, our sponsor and its permitted transferees would still be entitled to exercise their private placement warrants for cash or on a cashless basis using the same formula described above that other warrant holders
        would have been required to use had all warrant holders been required to exercise their warrants on a cashless basis, as described in more detail below.

      

      

      A holder of a warrant may notify us in writing in the event it elects to be subject to a requirement that such holder will not have the right to exercise such warrant, to the extent that after giving effect to such
        exercise, such person (together with such person’s affiliates), to the warrant agent’s actual knowledge, would beneficially own in excess of 9.8% (or such other amount as a holder may specify) of the shares of Class A common stock outstanding
        immediately after giving effect to such exercise.

      

      

      Anti-Dilution Adjustments. If the number of outstanding shares of Class A common stock is increased by a stock dividend payable in shares of Class A common
        stock, or by a split-up of shares of Class A common stock or other similar event, then, on the effective date of such stock dividend, split-up or similar event, the number of shares of Class A common stock issuable on exercise of each warrant will
        be increased in proportion to such increase in the outstanding shares of Class A common stock. A rights offering to holders of Class A common stock entitling holders to purchase shares of Class A common stock at a price less than the fair market
        value will be deemed a stock dividend of a number of shares of Class A common stock equal to the product of  (1) the number of shares of Class A common stock actually sold in such rights offering (or issuable under any other equity securities sold
        in such rights offering that are convertible into or exercisable for Class A common stock) multiplied by (2) one minus the quotient of (x) the price per share of Class A common stock paid in such rights offering divided by (y) the fair market
        value. For these purposes (1) if the rights offering is for securities convertible into or exercisable for Class A common stock, in determining the price payable for Class A common stock, there will be taken into account any consideration received
        for such rights, as well as any additional amount payable upon exercise or conversion and (2) fair market value means the volume weighted average price of Class A common stock as reported during the ten trading day period ending on the trading day
        prior to the first date on which the shares of Class A common stock trade on the applicable exchange or in the applicable market, regular way, without the right to receive such rights.

      

      

       In addition, if we, at any time while the warrants are outstanding and unexpired, pay a dividend or make a distribution in cash, securities or other assets to all or substantially all of the holders of Class A common stock on account of such
        shares of Class A common stock (or other shares of our capital stock into which the warrants are convertible), other than (a) as described above, (b) certain ordinary cash dividends, (c) to satisfy the redemption rights of the holders of Class A
        common stock in connection with a proposed initial business combination, (d) to satisfy the redemption rights of the holders of Class A common stock in connection with a stockholder vote to amend our amended and restated certificate of
        incorporation (i) to modify the substance or timing of our obligation to provide for the redemption of our public shares in connection with an initial business combination or to redeem 100% of our public shares if we have not consummated our
        initial business combination within the completion window, or (ii) with respect to any provisions relating to the rights of holders of our Class A common stock or (e) in connection with the redemption of our public shares upon our failure to
        complete our initial business combination, then the warrant exercise price will be decreased, effective immediately after the effective date of such event, by the amount of cash and/or the fair market value of any securities or other assets paid on
        each share of Class A common stock in respect of such event.

      

      

      
        

        
          


        

      

      If the number of outstanding shares of our Class A common stock is decreased by a consolidation, combination, reverse stock split or reclassification of shares of Class A common stock or other
        similar event, then, on the effective date of such consolidation, combination, reverse stock split, reclassification or similar event, the number of shares of Class A common stock issuable on exercise of each warrant will be decreased in proportion
        to such decrease in outstanding shares of Class A common stock.

      

      

      Whenever the number of shares of Class A common stock purchasable upon the exercise of the warrants is adjusted, as described above, the warrant exercise price will be adjusted by multiplying the warrant exercise
        price immediately prior to such adjustment by a fraction (x) the numerator of which will be the number of shares of Class A common stock purchasable upon the exercise of the warrants immediately prior to such adjustment, and (y) the denominator of
        which will be the number of shares of Class A common stock so purchasable immediately thereafter.

      

      

      In case of any reclassification or reorganization of the outstanding shares of Class A common stock (other than those described above or that solely affects the par value of such shares of Class A common stock), or
        in the case of any merger or consolidation of us with or into another corporation (other than a consolidation or merger in which we are the continuing corporation and that does not result in any reclassification or reorganization of our outstanding
        shares of Class A common stock), or in the case of any sale or conveyance to another corporation or entity of the assets or other property of us as an entirety or substantially as an entirety in connection with which we are dissolved, the holders
        of the warrants will thereafter have the right to purchase and receive, upon the basis and upon the terms and conditions specified in the warrants and in lieu of the shares of our Class A common stock immediately theretofore purchasable and
        receivable upon the exercise of the rights represented thereby, the kind and amount of shares of stock or other securities or property (including cash) receivable upon such reclassification, reorganization, merger or consolidation, or upon a
        dissolution following any such sale or transfer, that the holder of the warrants would have received if such holder had exercised their warrants immediately prior to such event. However, if such holders were entitled to exercise a right of election
        as to the kind or amount of securities, cash or other assets receivable upon such consolidation or merger, then the kind and amount of securities, cash or other assets for which each warrant will become exercisable will be deemed to be the weighted
        average of the kind and amount received per share by such holders in such consolidation or merger that affirmatively make such election, and if a tender, exchange or redemption offer has been made to and accepted by such holders (other than a
        tender, exchange or redemption offer made by the company in connection with redemption rights held by stockholders of the company as provided for in the company’s amended and restated certificate of incorporation or as a result of the redemption of
        shares of Class A common stock by the company if a proposed initial business combination is presented to the stockholders of the company for approval) under circumstances in which, upon completion of such tender or exchange offer, the maker
        thereof, together with members of any group (within the meaning of Rule 13d-5(b)(1) under the Exchange Act) of which such maker is a part, and together with any affiliate or associate of such maker (within the meaning of Rule 12b-2 under the
        Exchange Act) and any members of any such group of which any such affiliate or associate is a part, own beneficially (within the meaning of Rule 13d-3 under the Exchange Act) more than 50% of the outstanding shares of Class A common stock, the
        holder of a warrant will be entitled to receive the highest amount of cash, securities or other property to which such holder would actually have been entitled as a stockholder if such warrant holder had exercised the warrant prior to the
        expiration of such tender or exchange offer, accepted such offer and all of the Class A common stock held by such holder had been purchased pursuant to such tender or exchange offer, subject to adjustments (from and after the consummation of such
        tender or exchange offer) as nearly equivalent as possible to the adjustments provided for in the warrant agreement. Additionally, if less than 70% of the consideration receivable by the holders of Class A common stock in such a transaction is
        payable in the form of common stock in the successor entity that is listed for trading on a national securities exchange or is quoted in an established over-the-counter market, or is to be so listed for trading or quoted immediately following such
        event, and if the registered holder of the warrant properly exercises the warrant within thirty days following public disclosure of such transaction, the warrant exercise price will be reduced as specified in the warrant agreement based on the per
        share consideration minus Black-Scholes Warrant Value (as defined in the warrant agreement) of the warrant. The purpose of such exercise price reduction is to provide additional value to holders of the warrants when an extraordinary transaction
        occurs during the exercise period of the warrants pursuant to which the holders of the warrants otherwise do not receive the full potential value of the warrants in order to determine and realize the option value component of the warrant. This
        formula is to compensate the warrant holder for the loss of the option value portion of the warrant due to the requirement that the warrant holder exercise the warrant within 30 days of the event. The Black-Scholes model is an accepted pricing
        model for estimating fair market value where no quoted market price for an instrument is available.

      

      

      
        

        
          


        

      

      In addition, if we issue additional shares of common stock or equity-linked securities for capital raising purposes in connection with the closing of our initial business combination at a newly issued price of less
        than $9.20 per share of common stock (with such issue price or effective issue price to be determined in good faith by our board of directors, and in the case of any such issuance to our sponsor or its affiliates, without taking into account any
        founder shares held by them, as applicable, prior to such issuance), the exercise price of the warrants will be adjusted (to the nearest cent) to be equal to 115% of the newly issued price.

      

      

      Other than as described above, we will not be required to adjust the exercise price of the warrants.

      

      

      The warrants may be exercised upon surrender of the warrant certificate on or prior to the expiration date at the offices of the warrant agent, with the exercise form on the reverse side of the warrant certificate
        completed and executed as indicated, accompanied by full payment of the exercise price (or on a cashless basis, if applicable), by certified or official bank check payable to us, for the number of warrants being exercised. The warrant holders do
        not have the rights or privileges of holders of Class A common stock and any voting rights until they exercise their warrants and receive shares of Class A common stock. After the issuance of shares of Class A common stock upon exercise of the
        warrants, each holder will be entitled to one vote for each share held of record on all matters to be voted on by stockholders.

      

      

      The warrants have been issued in registered form under a warrant agreement between Continental Stock Transfer & Trust Company, as warrant agent, and us. The warrant agreement has been filed as an exhibit to the
        IPO registration statement and contains the description of the terms and conditions applicable to the warrants. The warrant agreement provides that the terms of the warrants may be amended without the consent of any holder to cure any ambiguity or
        correct any defective provision, but requires the approval by the holders of at least 50% of the then outstanding public warrants to make any change that adversely affects the interests of the registered holders of public warrants.

      

      

      Private Placement Warrants

      

      

      The private placement warrants (including the Class A common stock issuable upon exercise of the private placement warrants) will not be transferable, assignable or salable until 30 days after the completion of our
        initial business combination (except, among other limited exceptions as described under the IPO registration statement’s section entitled “Principal Stockholders—Transfers of Founder Shares and Private Placement Warrants,” to our officers and
        directors and other persons or entities affiliated with our sponsor) and they will not be redeemable by us so long as they are held by our sponsor or its permitted transferees. Our sponsor, or its permitted transferees, has the option to exercise
        the private placement warrants on a cashless basis and are entitled to certain registration rights. Otherwise, the private placement warrants have terms and provisions that are identical to those of the warrants sold as part of the units in the
        IPO. If the private placement warrants are held by holders other than our sponsor or its permitted transferees, the private placement warrants will be redeemable by us and exercisable by the holders on the same basis as the warrants included in the
        units sold in the IPO.

      

      

      If holders of the private placement warrants elect to exercise them on a cashless basis, they would pay the exercise price by surrendering his, her or their warrants for that number of shares of Class A common stock
        equal to the quotient obtained by dividing (x) the product of the number of shares of Class A common stock underlying the warrants, multiplied by the excess of the “fair market value” (defined below) over the exercise price of the warrants by (y)
        the fair market value. The “fair market value” shall mean the average closing price of the Class A common stock for the 10 trading days ending on the third trading day prior to the date on which the notice of redemption is sent to the holders of
        warrants. The reason that we have agreed that these warrants will be exercisable on a cashless basis so long as they are held by our sponsor and its permitted transferees is because it is not known at this time whether they will be affiliated with
        us following a business combination. If they remain affiliated with us, their ability to sell our securities in the open market will be significantly limited. We expect to have policies in place that prohibit insiders from selling our securities
        except during specific periods of time. Even during such periods of time when insiders will be permitted to sell our securities, an insider cannot trade in our securities if he or she is in possession of material non-public information.
        Accordingly, unlike public stockholders who could exercise their warrants and sell the shares of Class A common stock received upon such exercise freely in the open market in order to recoup the cost of such exercise, the insiders could be
        significantly restricted from selling such securities. As a result, we believe that allowing the holders to exercise such warrants on a cashless basis is appropriate.

      

      

      
        

        
          


        

      

      In order to finance transaction costs in connection with an intended initial business combination, our sponsor, an affiliate of our sponsor or our officers and directors may, but are not
        obligated to, loan us funds as may be required. If we complete our initial business combination, we would repay such loaned amounts out of the proceeds of the trust account released to us. In the event that our initial 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 to repay such loaned amounts. Up to $1,500,000 of such loans may be convertible into
        warrants at a price of  $1.00 per warrant at the option of the lender. The warrants would be identical to the private placement warrants issued to our sponsor.

      

      

      Dividends

      

      

      We have not paid any cash dividends on our common stock to date and do not intend to pay cash dividends prior to the completion of our initial business combination. The payment of cash dividends in the future will be
        dependent upon our revenues and earnings, if any, capital requirements and general financial condition subsequent to completion of our initial business combination. The payment of any cash dividends subsequent to a business combination will be
        within the discretion of our board of directors at such time. In addition, our board of directors is not currently contemplating and does not anticipate declaring any stock dividends in the foreseeable future. Further, if we incur any indebtedness,
        our ability to declare dividends may be limited by restrictive covenants we may agree to in connection therewith.

      

      

      Our Transfer Agent and Warrant Agent

      

      

      The transfer agent for our common stock and warrant agent for our warrants is Continental Stock Transfer & Trust Company. We have agreed to indemnify Continental Stock Transfer & Trust Company in its roles as
        transfer agent and warrant agent, its agents and each of its stockholders, directors, officers and employees against all liabilities, including judgments, costs and reasonable counsel fees that may arise out of acts performed or omitted for its
        activities in that capacity, except for any liability due to any gross negligence, willful misconduct or bad faith of the indemnified person or entity.

      

      

      Our Amended and Restated Certificate of Incorporation

      

      

      Our amended and restated certificate of incorporation contains certain requirements and restrictions from the time of the IPO that will apply to us until the completion of our initial business combination. These
        provisions (other than amendments relating to the appointment of directors, which require the approval of a majority of at least 90% of our common stock voting in a stockholder meeting) cannot be amended without the approval of the holders of at
        least 65% of our common stock. Our sponsor, who collectively and beneficially owns 20% of our common stock, may participate in any vote to amend our amended and restated certificate of incorporation and has the discretion to vote in any manner it
        chooses. Prior to an initial business combination, we may not issue additional securities that can vote on amendments to our amended and restated certificate of incorporation. Specifically, our amended and restated certificate of incorporation
        provides, among other things, that:

      

      

      
        	•	
                if we are unable to complete our initial business combination within the completion window, we will: (1) cease all operations except for the purpose of winding up; (2) as promptly as
                  reasonably possible but not more than ten business days thereafter, subject to lawfully available funds therefor, redeem 100% of 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 (net of permitted withdrawals and 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 (3) as promptly as reasonably possible following such redemption, subject to the approval of
                  our remaining stockholders and our board of directors, dissolve and liquidate, subject in each case to our obligations under Delaware law to provide for claims of creditors and the requirements of other applicable law;

              


        

        

      

      
        

        
          


        

      

      
        	•	
                prior to our initial business combination, we may not issue additional shares of capital stock that would entitle the holders thereof to: (1) receive funds from the trust account; or
                  (2) vote on any initial business combination;

              


        

        

        	•	
                although we do not intend to enter into a business combination with a target business that is affiliated with our sponsor, our directors or our officers, we are not prohibited from
                  doing so. In the event we seek to complete our initial business combination with a company that is affiliated with our sponsor, officers or directors, we, or a committee of independent and disinterested directors, will obtain an opinion
                  from an independent investment banking firm that is a member of FINRA or from an independent accounting firm that such a business combination is fair to our company from a financial point of view;

              


        

        

        	•	
                if a stockholder vote on our initial business combination is not required by applicable law or stock exchange rules and we do not decide to hold a stockholder vote for business or other
                  reasons, we will offer to redeem our public shares pursuant to Rule 13e-4 and Regulation 14E of the Exchange Act, and will file tender offer documents with the SEC prior to completing our initial business combination which contain
                  substantially the same financial and other information about our initial business combination and the redemption rights as is required under Regulation 14A of the Exchange Act;

              


        

        

        	•	
                if required by applicable stock-exchange rules, our initial business combination must be with one or more operating businesses or assets with a fair market value equal to at least 80%
                  of the net assets held in the trust account (excluding the amount of any deferred underwriting discount).

              


        

        

        	•	
                if our stockholders approve an amendment to our amended and restated certificate of incorporation to modify the substance or timing of our obligation to provide for the redemption of
                  our public shares in connection with an initial business combination or to redeem 100% of our public shares if we have not consummated our initial business combination within the completion window, we will provide our public stockholders
                  with the opportunity to redeem all or a portion of their shares of common stock upon such approval at a per share price, payable in cash, equal to the aggregate amount then on deposit in the trust account, including interest (net of
                  permitted withdrawals), divided by the number of then outstanding public shares; and

              


        

        

        	•	
                we will not effectuate our initial business combination with another blank check company or a similar company with nominal operations.

              


        

        

      

      In addition, our amended and restated certificate of incorporation provides that in no event will we redeem our public shares in an amount that would cause our net tangible assets to be less than $5,000,001.

      

      

      Certain Anti-Takeover Provisions of Delaware Law and our Amended and Restated Certificate of Incorporation and Bylaws

      

      

      We have elected to be exempt from the restrictions imposed under Section 203 of the DGCL. However, our certificate of incorporation contains similar provisions providing that we may not engage in certain “business
        combinations” with any “interested stockholder” for a three-year period following the time that such stockholder becomes an interested stockholder unless:

      

      

      
        	•	
                prior to such time, our board of directors approved either the business combination or the transaction which resulted in the stockholder becoming an interested stockholder;

              


        

        

        	•	
                upon consummation of the transaction which resulted in the stockholder becoming an “interested stockholder,” the interested stockholder owned at least 85% of our voting stock
                  outstanding at the time the transaction commenced (excluding certain shares); or

              


        

        

        	•	
                on or subsequent to such time, the business combination is approved by the Board and authorized at an annual or special meeting of stockholders, and not by written consent, by the
                  affirmative vote of at least two-thirds of the outstanding voting stock not owned by the interested stockholder.

              


        

        

      

      Generally, a “business combination” includes a merger, asset or stock sale to the interested stockholder. Subject to certain exceptions, an “interested stockholder” is a person who, together with that person’s
        affiliates and associates, owns, or within the previous three years owned, 15% or more of our voting stock.

      

      

      
        

        
          


        

      

      Under some circumstances, this provision will make it more difficult for a person who is an interested stockholder to effect various business combinations with us for a three-year period.

      

      

      Our certificate of incorporation provides that our sponsor and its affiliates, successors and transferees will not be deemed to be “interested stockholders” regardless of the percentage of our voting stock owned by
        them, and accordingly will not be subject to this provision.

      

      

      Our authorized but unissued common stock and preferred stock are available for future issuances without stockholder approval and could be utilized for a variety of corporate purposes, including future offerings to
        raise additional capital, acquisitions and employee benefit plans. The existence of authorized but unissued and unreserved common stock and preferred stock could render more difficult or discourage an attempt to obtain control of us by means of a
        proxy contest, tender offer, merger or otherwise.

      

      

      Exclusive Forum For Certain Lawsuits

      

      

      Our amended and restated certificate of incorporation requires, to the fullest extent permitted by law, that derivative actions brought in our name, actions against directors, officers and employees for breach of
        fiduciary duty and other similar actions may be brought only in the Court of Chancery in the State of Delaware and, if brought outside of Delaware, the stockholder bringing the suit will be deemed to have consented to service of process on such
        stockholder’s counsel. Although we believe this provision benefits us by providing increased consistency in the application of Delaware law in the types of lawsuits to which it applies, the provision may have the effect of discouraging lawsuits
        against our directors and officers. Despite the fact that our amended and restated certificate of incorporation provides for the exclusive forum provision to be applicable to the fullest extent permitted by applicable law, Section 27 of the
        Exchange Act creates exclusive federal jurisdiction over all suits brought to enforce any duty or liability created by the Exchange Act or the rules and regulations thereunder and Section 22 of the Securities Act creates concurrent jurisdiction for
        federal and state courts over all suits brought to enforce any duty or liability created by the Securities Act or the rules and regulations thereunder. As a result, the exclusive forum provision will not apply to suits brought to enforce any duty
        or liability created by the Exchange Act, the Securities Act, or any other claim for which the federal courts have exclusive jurisdiction.

      

      

      Special Meeting of Stockholders

      

      

      Our bylaws provide that special meetings of our stockholders may be called only by a majority vote of our board of directors, by our chief executive officer, by our chairman, if any, or, prior to our initial business
        combination, by the holders of our Class B common stock.

      

      

      Advance Notice Requirements for Stockholder Proposals and Director Nominations

      

      

      Our bylaws provide for advance notice procedures with respect to stockholder proposals and the nomination of candidates for election as directors, other than nominations made by or at the direction of our board of
        directors or a committee of our board of directors. In order for any matter to be “properly brought” before a meeting, a stockholder will have to comply with advance notice requirements and provide us with certain information. Generally, to be
        timely, a stockholder’s notice must be received at our principal executive offices not less than 90 days nor more than 120 days prior to the first anniversary date of the immediately preceding annual meeting of stockholders. Pursuant to Rule 14a-8
        of the Exchange Act, proposals seeking inclusion in our annual proxy statement must comply with the notice periods contained therein. Our bylaws also specify requirements as to the form and content of a stockholder’s notice. Our bylaws allow the
        chairman of the meeting at a meeting of the stockholders to adopt rules and regulations for the conduct of meetings which may have the effect of precluding the conduct of certain business at a meeting if the rules and regulations are not followed.
        These provisions may also defer, delay or discourage a potential acquirer from conducting a solicitation of proxies to elect the acquirer’s own slate of directors or otherwise attempting to influence or obtain control of us.

      

      

      
        

        
          


        

      

      Action by Written Consent

      

      

      Any action required or permitted to be taken by our stockholders must be effected by a duly called annual or special meeting of such stockholders and may not be effected by written consent of the stockholders other
        than with respect to our Class B common stock.

      

      

      Classified Board of Directors

      

      

      Our board of directors will initially be divided into three classes, Class I, Class II and Class III, with members of each class serving staggered three-year terms. Our amended and restated certificate of
        incorporation provides that the authorized number of directors may be changed only by resolution of the board of directors. Subject to the terms of any preferred stock, any or all of the directors may be removed from office at any time, but only
        for cause and only by the affirmative vote of holders of a majority of the voting power of all then outstanding shares of our capital stock entitled to vote generally in the election of directors, voting together as a single class. Prior to the
        initial business combination, any vacancy on our board of directors, including a vacancy resulting from an enlargement of our board of directors, may be filled only by a vote of the holders of the Class B common stock. Following the initial
        business combination, any vacancy on our board of directors, including a vacancy resulting from an enlargement of our board of directors, may be filled only by vote of a majority of our directors then in office.

      

      

      Class B Common Stock Consent Right

      

      

      For so long as any shares of Class B common stock remain outstanding, we may not, without the prior vote or written consent of the holders of a majority of the shares of Class B common stock then outstanding, voting
        separately as a single class, amend, alter or repeal any provision of our certificate of incorporation, whether by merger, consolidation or otherwise, if such amendment, alteration or repeal would alter or change the powers, preferences or
        relative, participating, optional or other or special rights of the Class B common stock. Any action required or permitted to be taken at any meeting of the holders of Class B common stock may be taken without a meeting, without prior notice and
        without a vote, if a consent or consents in writing, setting forth the action so taken, shall be signed by the holders of the outstanding Class B common stock having not less than the minimum number of votes that would be necessary to authorize or
        take such action at a meeting at which all shares of Class B common stock were present and voted.

      

      

      Securities Eligible for Future Sale

      

      

      We have 13,225,000 shares of Class A common stock outstanding. All of these shares are freely tradable without restriction or further registration under the Securities Act, except for any shares purchased by one of
        our affiliates within the meaning of Rule 144 under the Securities Act. All of the 3,306,250 Class B founder shares and all 4,145,000 private placement warrants are restricted securities under Rule 144, in that they were issued in private
        transactions not involving a public offering, and are subject to transfer restrictions as set forth in the IPO prospectus.

      

      

      Rule 144

      

      

      Pursuant to Rule 144, a person who has beneficially owned restricted shares of our common stock or warrants for at least six months would be entitled to sell their securities provided that: (1) such person is not
        deemed to have been one of our affiliates at the time of, or at any time during the three months preceding, a sale; and (2) we are subject to the Exchange Act periodic reporting requirements for at least three months before the sale and have filed
        all required reports under Section 13 or 15(d) of the Exchange Act during the 12 months (or such shorter period as we were required to file reports) preceding the sale.

      

      

      Persons who have beneficially owned restricted shares of our common stock or warrants for at least six months but who are our affiliates at the time of, or at any time during the three months preceding, a sale, would
        be subject to additional restrictions, by which such person would be entitled to sell within any three-month period only a number of securities that does not exceed the greater of:

      

      

      
        	•	
                1% of the total number of shares of Class A common stock then outstanding, which will equal 132,250 shares; or

              


        

        

        	•	
                the average weekly reported trading volume of the common stock during the four calendar weeks preceding the filing of a notice on Form 144 with respect to the sale.

              


        

        

      

      
        

        
          


        

      

      Sales by our affiliates under Rule 144 are also limited by manner of sale provisions and notice requirements and to the availability of current
        public information about us.

      

      

      Restrictions on the Use of Rule 144 by Shell Companies or Former Shell Companies

      

      

      Rule 144 is not available for the resale of securities initially issued by shell companies (other than a business combination related shell companies) or issuers that have been at any time previously a shell company.
        However, Rule 144 also includes an important exception to this prohibition if the following conditions are met:

      

      

      
        	•	
                the issuer of the securities that was formerly a shell company has ceased to be a shell company;

              


        

        

        	•	
                the issuer of the securities is subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act;

              


        

        

        	•	
                the issuer of the securities has filed all Exchange Act reports and material required to be filed, as applicable, during the preceding 12 months (or such shorter period that the issuer
                  was required to file such reports and materials), other than Current Reports on Form 8-K; and

              


        

        

        	•	
                at least one year has elapsed from the time that the issuer filed current Form 10 type information with the SEC reflecting its status as an entity that is not a shell company.

              


        

      

      As a result, our sponsor will be able to sell its founder shares and private placement warrants, as applicable, pursuant to Rule 144 without registration one year after we have completed our initial business
        combination.

      

      

      Registration Rights

      

      

      The holders of the founder shares, private placement warrants and warrants that may be issued upon conversion of working capital loans (and any shares of common stock issuable upon the exercise of the private
        placement warrants or warrants issued upon conversion of the working capital loans and upon conversion of the founder shares) will be entitled to registration rights pursuant to a registration rights agreement requiring us to register such
        securities for resale (in the case of the founder shares, only after conversion into shares of Class A common stock). The holders of these securities will be entitled to make up to three demands, excluding short form registration demands, that we
        register such securities. In addition, the holders have certain “piggy-back” registration rights with respect to registration statements filed subsequent to our completion of our initial business combination and rights to require us to register for
        resale such securities pursuant to Rule 415 under the Securities Act. We will bear the expenses incurred in connection with the filing of any such registration statements.

      

      

      Listing of Securities

      

      

      We have listed our units, Class A common stock and warrants on the Nasdaq under the symbols “NMMCU,” “NMMC” and “NMMCW” respectively. The common stock and warrants constituting the units began separate trading on
        November 9, 2020.