Exhibit
4.1


 


WARRANT
AGREEMENT


 


between


 


NEBULA
ACQUISITION CORPORATION


 


and


 


AMERICAN
STOCK TRANSFER & TRUST COMPANY, LLC


 


THIS
WARRANT AGREEMENT (this “Agreement”), dated as of January 9, 2018, is by and between Nebula Acquisition
Corporation, a Delaware corporation (the “Company”), and American Stock Transfer & Trust Company,
LLC, a New York limited liability trust company, as warrant agent (the “Warrant Agent”, also referred
to herein as the “Transfer Agent”).


 


WHEREAS,
on December 14, 2017, the Company entered into that certain Private Placement Warrants Purchase Agreement with Nebula Holdings,
LLC, a Delaware limited liability company (the “Sponsor”), pursuant to which the Sponsor agreed to purchase
an aggregate of 4,666,667 warrants (or up to 5,166,667 warrants if the Over-allotment Option (as defined below) in connection
with the Offering (as defined below) is exercised in full) simultaneously with the closing of the Offering ( and the closing of
the Over-allotment Option, if applicable) bearing the legend set forth in Exhibit B hereto (the “Private
Placement Warrants”) at a purchase price of $1.50 per Private Placement Warrant; and


 


WHEREAS,
in order to finance the Company’s transaction costs in connection with an intended initial Business Combination (as defined
below), the Sponsor or an affiliate of the Sponsor or certain of the Company’s officers and directors may, but are not obligated
to, loan the Company funds as the Company may require, of which up to $1,500,000 of such loans may be convertible into up to an
additional 1,000,000 Private Placement Warrants at a price of $1.50 per warrant; and


 


WHEREAS,
the Company is engaged in an initial public offering (the “Offering”) of units of the Company’s
equity securities, each such unit comprised of one share of Common Stock (as defined below) and one-third of one Public Warrant
(as defined below) (the “Units”) and, in connection therewith, has determined to issue and deliver up
to 9,583,334 warrants (including up to 1,250,000 warrants subject to the Over-allotment Option) to public investors in the Offering
(the “Public Warrants” and, together with the Private Placement Warrants, the “Warrants”).
Each whole Warrant entitles the holder thereof to purchase one share of Class A common stock of the Company, par value $0.0001
per share (“Common Stock”), for $11.50 per share, subject to adjustment as described herein; and


 


WHEREAS,
the Company has filed with the Securities and Exchange Commission (the “Commission”) a registration
statement on Form S-1, File No. 333-222137 (the “Registration Statement”) and prospectus (the
“Prospectus”), for the registration, under the Securities Act of 1933, as amended (the “Securities
Act”), of the Units, the Public Warrants and the Common Stock included in the Units; and


 


WHEREAS,
the Company desires the Warrant Agent to act on behalf of the Company, and the Warrant Agent is willing to so act, in connection
with the issuance, registration, transfer, exchange, redemption and exercise of the Warrants; and


 


WHEREAS,
the Company desires to provide for the form and provisions of the Warrants, the terms upon which they shall be issued and exercised,
and the respective rights, limitation of rights, and immunities of the Company, the Warrant Agent, and the holders of the Warrants;
and


 


WHEREAS,
all acts and things have been done and performed which are necessary to make the Warrants, when executed on behalf of the Company
and countersigned by or on behalf of the Warrant Agent, as provided herein, the valid, binding and legal obligations of the Company,
and to authorize the execution and delivery of this Agreement.


 






    	 	1	 



     


    

 


NOW,
THEREFORE, in consideration of the mutual agreements herein contained, the parties hereto agree as follows:


 


1. Appointment of Warrant Agent. The Company hereby appoints the Warrant Agent to act as agent for the Company for the Warrants,
and the Warrant Agent hereby accepts such appointment and agrees to perform the same in accordance with the terms and conditions
set forth in this Agreement.


 


2.
Warrants.


 


2.1 Form of Warrant. Each Warrant shall be issued in registered form only.


 


2.2
Effect of Countersignature. If a physical certificate is issued, unless and until countersigned by the Warrant Agent pursuant
to this Agreement, a Warrant shall be invalid and of no effect and may not be exercised by the holder thereof.


 


2.3 Registration.


 


2.3.1 Warrant Register. The Warrant Agent shall maintain books (the “Warrant Register”), for the registration
of original issuance and the registration of transfer of the Warrants. Upon the initial issuance of the Warrants, the Warrant
Agent shall issue and register the Warrants in the names of the respective holders thereof in such denominations and otherwise
in accordance with instructions delivered to the Warrant Agent by the Company. Ownership of beneficial interests in the Public
Warrants shall be shown on, and the transfer of such ownership shall be effected through, records maintained by institutions that
have accounts with the Depository Trust Company (the “Depositary”) (such institution, with respect to
a Warrant in its account, a “Participant”).


 


If
the Depositary subsequently ceases to make its book-entry settlement system available for the Public Warrants, the Company may
instruct the Warrant Agent regarding making other arrangements for book-entry settlement. In the event that the Public Warrants
are not eligible for, or it is no longer necessary to have the Public Warrants available in, book-entry form, the Warrant Agent
shall provide written instructions to the Depositary to deliver to the Warrant Agent for cancellation each book-entry Public Warrant,
and the Company shall instruct the Warrant Agent to deliver to the Depositary definitive certificates in physical form evidencing
such Warrants which shall be in the form annexed hereto as Exhibit A.


 


Physical
certificates, if issued, shall be signed by, or bear the facsimile signature of, the Chairman of the Board, Chief Executive Officer,
Chief Financial Officer, Secretary or other principal officer of the Company. In the event the person whose facsimile signature
has been placed upon any Warrant shall have ceased to serve in the capacity in which such person signed the Warrant before such
Warrant is issued, it may be issued with the same effect as if he or she had not ceased to be such at the date of issuance.


 


2.3.2 Registered
Holder. Prior to due presentment for registration of transfer of any Warrant, the Company and the Warrant Agent may deem
and treat the person in whose name such Warrant is registered in the Warrant Register (the “Registered
Holder”) as the absolute owner of such Warrant and of each Warrant represented thereby (notwithstanding any
notation of ownership or other writing on any physical certificate made by anyone other than the Company or the Warrant
Agent), for the purpose of any exercise thereof, and for all other purposes, and neither the Company nor the Warrant Agent
shall be affected by any notice to the contrary.


 






    	 	2	 



     


    

 


2.4
Detachability of Warrants. The Common Stock and Public Warrants comprising the Units shall begin separate trading on the
52nd day following the date of the Prospectus or, if such 52nd day is not on a day, other than a Saturday, Sunday or federal holiday,
on which banks in New York City are generally open for normal business (a “Business Day”), then on the
immediately succeeding Business Day following such date, or earlier (the “Detachment Date”) with the
consent of Deutsche Bank Securities Inc. and Goldman Sachs & Co. LLC, as representatives of the several underwriters, but
in no event shall the Common Stock and the Public Warrants comprising the Units be separately traded until (A) the Company
has filed a current report on Form 8-K with the Commission containing an audited balance sheet reflecting the receipt by
the Company of the gross proceeds of the Offering, including the proceeds received by the Company from the exercise by the underwriters
of their right to purchase additional Units in the Offering (the “Over-allotment Option”), if the Over-allotment
Option is exercised prior to the filing of the Form 8-K, and (B) the Company issues a press release and files with the
Commission a current report on Form 8-K announcing when such separate trading shall begin.


 


2.5 No Fractional Warrants Other Than as Part of Units. The Company shall not issue fractional Warrants other than as
part of Units, each of which is comprised of one share of Common Stock and one-third of one Public Warrant. If, upon the detachment
of Public Warrants from Units or otherwise, a holder of Warrants would be entitled to receive a fractional Warrant, the Company
shall round down to the nearest whole number the number of Warrants to be issued to such holder.


 


2.6 Private Placement Warrants.


 


2.6.1
The Private Placement Warrants shall be identical to the Public Warrants, except that so long as they are held by the Sponsor
or any of its Permitted Transferees (as defined below) the Private Placement Warrants: (i) may be exercised for cash or on
a cashless basis, pursuant to subsection 3.3.1(c) hereof, (ii) may not be transferred, assigned or sold until
thirty (30) days after the completion by the Company of an initial Business Combination (as defined below), and (iii) shall
not be redeemable by the Company; provided, however, that in the case of (ii), the Private Placement Warrants and
any shares of Common Stock held by the Sponsor or any of its Permitted Transferees and issued upon exercise of the Private Placement
Warrants may be transferred by the holders thereof:


 


(a) 
to the Company’s officers or directors, any affiliates or family members of any of the Company’s officers or directors,
any member(s) of the Sponsor or any affiliates of the Sponsor;


 


(b) 
in the case of an individual, by gift to a member of the individual’s immediate family, to a trust, the beneficiary of which
is a member of the individual’s immediate family, or an affiliate of such person, or to a charitable organization;


 


(c) 
in the case of an individual, by virtue of laws of descent and distribution upon death of the individual;


 


(d) 
in the case of an individual, pursuant to a qualified domestic relations order;


 


(e) 
by private sales or transfers made in connection with the consummation of the Company’s initial Business Combination at
prices no greater than the price at which the Warrants were originally purchased;


 


(f) 
in the event of the Company’s liquidation prior to the completion of the Company’s initial Business Combination;


 


(g) 
by virtue of the laws of the state of Delaware or the Sponsor’s limited liability company agreement upon dissolution of
the Sponsor; or


 


(i) 
in the event of the Company’s liquidation, merger, capital stock exchange, reorganization or other similar transaction which
results in all of the Company’s stockholders having the right to exchange their shares of Common Stock for cash, securities
or other property subsequent to the completion of the Company’s initial Business Combination;


 


provided,
however, that, in the case of clauses (a) through (g), these transferees (the “Permitted Transferees”)
must enter into a written agreement agreeing to be bound by the transfer restrictions in this Agreement.


 






    	 	3	 



     


    

 


3. 
Terms and Exercise of Warrants.


 


3.1 
Warrant Price. Each Warrant shall, when countersigned by the Warrant Agent, entitle the Registered Holder thereof, subject
to the provisions of such Warrant and of this Agreement, to purchase from the Company the number of shares of Common Stock stated
therein, at the price of $11.50 per share, subject to the adjustments provided in Section 4 hereof and in the last
sentence of this Section 3.1. The term “Warrant Price” as used in this Agreement shall mean the price
per share at which shares of Common Stock may be purchased at the time a Warrant is exercised. The Company in its sole discretion
may lower the Warrant Price at any time prior to the Expiration Date (as defined below) for a period of not less than twenty (20)
Business Days, provided, that the Company shall provide at least twenty (20) days prior written notice of such reduction to Registered
Holders of the Warrants and, provided further that any such reduction shall be identical among all of the Warrants.


 


3.2 
Duration of Warrants. A Warrant may be exercised only during the period (the “Exercise Period”)
commencing on the later of: (i) the date that is thirty (30) days after the first date on which the Company completes a merger,
capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination, involving the Company
and one or more businesses (a “Business Combination”), or (ii) the date that is twelve (12) months
from the date of the closing of the Offering, and terminating at 5:00 p.m., New York City time on the earlier to occur of: (x) the
date that is five (5) years after the date on which the Company completes its Business Combination, (y) the liquidation
of the Company in accordance with the Company’s amended and restated certificate of incorporation, as amended from time
to time, if the Company fails to complete a Business Combination, or (z) other than with respect to the Private Placement
Warrants then held by the Sponsor or its Permitted Transferees, the Redemption Date (as defined below) as provided in Section 6.2
hereof (the “Expiration Date”); provided, however, that the exercise of any Warrant
shall be subject to the satisfaction of any applicable conditions, as set forth in subsection 3.3.2 below with respect
to an effective registration statement. Except with respect to the right to receive the Redemption Price (as defined below) (other
than with respect to a Private Placement Warrant then held by the Sponsor, or its Permitted Transferees) in the event of a redemption
(as set forth in Section 6 hereof), each outstanding Warrant (other than a Private Placement Warrant held by the Sponsor
or its Permitted Transferees in the event of a redemption) not exercised on or before the Expiration Date shall become void, and
all rights thereunder and all rights in respect thereof under this Agreement shall cease at 5:00 p.m. New York City time
on the Expiration Date. The Company in its sole discretion may extend the duration of the Warrants by delaying the Expiration
Date; provided, that the Company shall provide at least twenty (20) days prior written notice of any such extension to
Registered Holders of the Warrants and, provided further that any such extension shall be identical in duration among all the
Warrants.


 


3.3 
Exercise of Warrants.


 


3.3.1 
Payment. Subject to the provisions of the Warrant and this Agreement, a Warrant, when countersigned by the Warrant Agent,
may be exercised by the Registered Holder thereof by surrendering it, at the office of the Warrant Agent, or at the office of
its successor as Warrant Agent, in the Borough of Manhattan, City and State of New York, with the subscription form, as set forth
in the Warrant, duly executed, and by paying in full the Warrant Price for each full share of Common Stock as to which the Warrant
is exercised and any and all applicable taxes due in connection with the exercise of the Warrant, the exchange of the Warrant
for the shares of Common Stock and the issuance of such shares of Common Stock, as follows:


 


(a) 
in lawful money of the United States, in good certified check or good bank draft payable to the Warrant Agent;


 


(b) 
in the event of a redemption pursuant to Section 6 hereof in which the Company’s board of directors (the “Board”)
has elected to require all holders of the Warrants to exercise such Warrants on a “cashless basis,” by surrendering
the Warrants for that number of shares of Common Stock equal to the quotient obtained by dividing (x) the product of the
number of shares of Common Stock underlying the Warrants, multiplied by the difference between the Warrant Price and the “Fair
Market Value”, as defined in this subsection 3.3.1(b) by (y) the Fair Market Value. Solely for purposes
of this subsection 3.3.1(b) and Section 6.3, the “Fair Market Value” shall mean the average
reported last sale price of the Common Stock for the ten (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 the Warrants, pursuant to Section 6 hereof;


 






    	 	4	 



     


    

 


(c) 
with respect to any Private Placement Warrant, so long as such Private Placement Warrant is held by the Sponsor or its Permitted
Transferees, by surrendering the Warrants for that number of shares of Common Stock equal to the quotient obtained by dividing
(x) the product of the number of shares of Common Stock underlying the Warrants, multiplied by the difference between the
Warrant Price and the “Fair Market Value”, as defined in this subsection 3.3.1(c), by (y) the Fair Market
Value. Solely for purposes of this subsection 3.3.1(c), the “Fair Market Value” shall mean the average reported
last sale price of the Common Stock for the ten (10) trading days ending on the third trading day prior to the date on which
notice of exercise of the Private Placement Warrant is sent to the Warrant Agent; or


 


(d) 
as provided in Section 7.4 hereof.


 


3.3.2 
Issuance of Shares of Common Stock on Exercise. As soon as practicable after the exercise of any Warrant and the clearance
of the funds in payment of the Warrant Price (if payment is pursuant to subsection 3.3.1(a)), the Company shall issue to
the Registered Holder of such Warrant a book-entry position or certificate, as applicable, for the number of full shares of Common
Stock to which he, she or it is entitled, registered in such name or names as may be directed by him, her or it, and if such Warrant
shall not have been exercised in full, a new book-entry position or countersigned Warrant, as applicable, for the number of shares
of Common Stock as to which such Warrant shall not have been exercised. Notwithstanding the foregoing, the Company shall not be
obligated to deliver any shares of Common Stock pursuant to the exercise of a Warrant and shall have no obligation to settle such
Warrant exercise unless a registration statement under the Securities Act with respect to the shares of Common Stock underlying
the Public Warrants is then effective and a prospectus relating thereto is current, subject to the Company’s satisfying
its obligations under Section 7.4. No Warrant shall be exercisable and the Company shall not be obligated to issue
shares of Common Stock upon exercise of a Warrant unless the Common Stock issuable upon such Warrant exercise has been registered,
qualified or deemed to be exempt from registration or qualification under the securities laws of the state of residence of the
Registered Holder of the Warrants. 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 shall not be entitled to exercise such Warrant and such Warrant may have
no value and expire worthless, in which case the purchaser of a Unit containing such Public Warrants shall have paid the full
purchase price for the Unit solely for the shares of Common Stock underlying such Unit. The Company may require holders of Public
Warrants to settle the Warrant on a “cashless basis” pursuant to Section 7.4. If, by reason of any exercise
of warrants on a “cashless basis”, the holder of any Warrant would be entitled, upon the exercise of such Warrant,
to receive a fractional interest in a share of Common Stock, the Company shall round down to the nearest whole number, the number
of shares of Common Stock to be issued to such holder.


 


3.3.3 
Valid Issuance. All shares of Common Stock issued upon the proper exercise of a Warrant in conformity with this Agreement
shall be validly issued, fully paid and non-assessable.


 


3.3.4 
Date of Issuance. Each person in whose name any book-entry position or certificate, as applicable, for shares of Common
Stock is issued shall for all purposes be deemed to have become the holder of record of such shares of Common Stock on the date
on which the Warrant, or book-entry position representing such Warrant, was surrendered and payment of the Warrant Price was made,
irrespective of the date of delivery of such certificate in the case of a certificated Warrant, except that, if the date of such
surrender and payment is a date when the share transfer books of the Company or book-entry system of the Warrant Agent are closed,
such person shall be deemed to have become the holder of such shares of Common Stock at the close of business on the next succeeding
date on which the share transfer books or book-entry system are open.


 






    	 	5	 



     


    

 


3.3.5
Maximum Percentage. A holder of a Warrant may notify the Company in writing in the event it elects to be subject to the provisions
contained in this subsection 3.3.5; however, no holder of a Warrant shall be subject to this subsection 3.3.5 unless he, she or
it makes such election. If the election is made by a holder, the Warrant Agent shall not effect the exercise of the holder’s
Warrant, and such holder shall not have the right to exercise such Warrant, to the extent that after giving effect to such exercise,
such person and any of its affiliates or any other person subject to aggregation with such person for purposes of the “beneficial
ownership” test under Section 13 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or
any “group” (within the meaning of Section 13 of the Exchange Act) of which such person is or may be deemed to be
a part, would beneficially own (within the meaning of Section 13 of the Exchange Act) (or to the extent that for any reason the
equivalent calculation under Section 16 of the Exchange Act and the rules and regulations thereunder would result in a higher
ownership percentage, such higher percentage would be) in excess of 4.8% or 9.8% (as specified by the holder) (the “Maximum
Percentage”) of the shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of
the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by such person and its affiliates or
any such other person or group shall include the number of shares of Common Stock issuable upon exercise of the Warrant with respect
to which the determination of such sentence is being made, but shall exclude shares of Common Stock that would be issuable upon
(x) exercise of the remaining, unexercised portion of the Warrant beneficially owned by such person and its affiliates and (y)
exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by
such person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants)
subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in the preceding
sentence, for purposes of this paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Exchange
Act. For purposes of the Warrant, in determining the number of outstanding shares of Common Stock, the holder may rely on the
number of outstanding shares of Common Stock as reflected in (1) the Company’s most recent annual report on Form 10-K, quarterly
report on Form 10-Q, current report on Form 8-K or other public filing with the Commission as the case may be, (2) a more recent
public announcement by the Company or (3) any other notice by the Company or the Transfer Agent setting forth the number of shares
of Common Stock outstanding. For any reason at any time, upon the written request of the holder of the Warrant, the Company shall,
within two (2) Business Days, confirm orally and in writing to such holder the number of shares of Common Stock then outstanding.
In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise
of equity securities of the Company by the holder and its affiliates since the date as of which such number of outstanding shares
of Common Stock was reported. By written notice to the Company, the holder of a Warrant may from time to time increase or decrease
the Maximum Percentage applicable to such holder to any other percentage specified in such notice; provided, however, that any
such increase shall not be effective until the sixty-first (61st) day after such notice is delivered to the Company.


 


4. 
Adjustments.


 


4.1 
Stock Dividends.


 


4.1.1  Split-Ups.
If after the date hereof, and subject to the provisions of Section 4.6 below, the number of outstanding shares of
Common Stock is increased by a stock dividend payable in shares of Common Stock, or by a split-up of shares of 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 Common Stock issuable on exercise of each Warrant shall be increased in proportion to such increase in the
outstanding shares of Common Stock. A rights offering to holders of the Common Stock entitling holders to purchase shares of
Common Stock at a price less than the “Fair Market Value” (as defined below) shall be deemed a stock dividend of
a number of shares of Common Stock equal to the product of (i) the number of shares of 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 the Common Stock) multiplied by (ii) one (1) minus the quotient of (x) the price per share of
Common Stock paid in such rights offering divided by (y) the Fair Market Value. For purposes of this subsection
4.1.1, (i) if the rights offering is for securities convertible into or exercisable for Common Stock, in determining
the price payable for Common Stock, there shall be taken into account any consideration received for such rights, as well as
any additional amount payable upon exercise or conversion and (ii) “Fair Market Value” means the volume
weighted average price of the Common Stock as reported during the ten (10) trading day period ending on the trading day
prior to the first date on which the shares of Common Stock trade on the applicable exchange or in the applicable market,
regular way, without the right to receive such rights.


 






    	 	6	 



     


    

 


4.1.2 
Extraordinary Dividends. If the Company, at any time while the Warrants are outstanding and unexpired, shall pay a dividend
or make a distribution in cash, securities or other assets to the holders of the Common Stock on account of such shares of Common
Stock (or other shares of the Company’s capital stock into which the Warrants are convertible), other than (a) as described
in subsection 4.1.1 above, (b) Ordinary Cash Dividends (as defined below), (c) to satisfy the redemption rights
of the holders of the Common Stock in connection with a proposed initial Business Combination, (d) to satisfy the redemption
rights of the holders of Common Stock in connection with a stockholder vote to amend the Company’s amended and restated
certificate of incorporation to modify the substance or timing of the Company’s obligation to redeem 100% of the shares
of Common Stock included in the Units sold in the Offering if the Company does not complete the Business Combination within the
time period set forth in the Company’s amended and restated certificate if incorporation, or, (e) in connection with
the redemption of the shares of Common Stock included in the Units sold in the Offering upon the failure of the Company to complete
its initial Business Combination and any subsequent distribution of its assets upon its liquidation (any such non-excluded event
being referred to herein as an “Extraordinary Dividend”), then the Warrant Price shall be decreased,
effective immediately after the effective date of such Extraordinary Dividend, by the amount of cash and/or the fair market value
(as determined by the Board, in good faith) of any securities or other assets paid on each share of Common Stock in respect of
such Extraordinary Dividend. For purposes of this subsection 4.1.2, “Ordinary Cash Dividends”
means any cash dividend or cash distribution which, when combined on a per share basis, with the per share amounts of all other
cash dividends and cash distributions paid on the Common Stock during the 365-day period ending on the date of declaration of
such dividend or distribution (as adjusted to appropriately reflect any of the events referred to in other subsections of this
Section 4 and excluding cash dividends or cash distributions that resulted in an adjustment to the Warrant Price or
to the number of shares of Common Stock issuable on exercise of each Warrant) does not exceed $0.50 (being 5% of the offering
price of the Units in the Offering).


 


4.2 
Aggregation of Shares. If after the date hereof, and subject to the provisions of Section 4.6 hereof, the number
of outstanding shares of Common Stock is decreased by a consolidation, combination, reverse stock split or reclassification of
shares of 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 Common Stock issuable on exercise of each Warrant shall be decreased
in proportion to such decrease in outstanding shares of Common Stock.


 


4.3 
Adjustments in Exercise Price. Whenever the number of shares of Common Stock purchasable upon the exercise of the Warrants
is adjusted, as provided in subsection 4.1.1 or Section 4.2 above, the Warrant Price shall be adjusted (to
the nearest cent) by multiplying such Warrant Price immediately prior to such adjustment by a fraction (x) the numerator
of which shall be the number of shares of Common Stock purchasable upon the exercise of the Warrants immediately prior to such
adjustment, and (y) the denominator of which shall be the number of shares of Common Stock so purchasable immediately thereafter.


 






    	 	7	 



     


    

 


4.4 
Replacement of Securities upon Reorganization, etc. In case of any reclassification or reorganization of the outstanding
shares of Common Stock (other than a change under subsections 4.1.1 or 4.1.2 or Section 4.2 hereof or
that solely affects the par value of such shares of Common Stock), or in the case of any merger or consolidation of the Company
with or into another entity or conversion of the Company as another entity (other than a consolidation or merger in which the
Company is the continuing corporation and that does not result in any reclassification or reorganization of the outstanding shares
of Common Stock), or in the case of any sale or conveyance to another corporation or entity of the assets or other property of
the Company as an entirety or substantially as an entirety in connection with which the Company is dissolved, the holders of the
Warrants shall 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 Common Stock of the Company 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 his, her or its Warrant(s) immediately
prior to such event (the “Alternative Issuance” ); provided, however, that (i) if
the holders of the Common Stock 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 constituting
the Alternative Issuance for which each Warrant shall become exercisable shall be deemed to be the weighted average of the kind
and amount received per share by the holders of the Common Stock in such consolidation or merger that affirmatively make such
election, and (ii) if a tender, exchange or redemption offer shall have been made to and accepted by the holders of the Common
Stock (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
repurchase of shares of 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 (or any successor
rule)) 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 (or any successor rule)) 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 (or any successor rule)) more than 50%
of the outstanding shares of Common Stock, the holder of a Warrant shall be entitled to receive as the Alternative Issuance, 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 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 this Section 4; provided, further, that if less than 70% of the consideration receivable by the
holders of the Common Stock in the applicable event 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 properly exercises the Warrant within thirty
(30) days following the public disclosure of the consummation of such applicable event by the Company pursuant to a Current Report
on Form 8-K filed with the Commission, the Warrant Price shall be reduced by an amount (in dollars) equal to the difference
of (i) the Warrant Price in effect prior to such reduction minus (ii) (A) the Per Share Consideration (as defined
below) (but in no event less than zero) minus (B) the Black-Scholes Warrant Value (as defined below). The “Black-Scholes
Warrant Value” means the value of a Warrant immediately prior to the consummation of the applicable event based
on the Black-Scholes Warrant Model for a Capped American Call on Bloomberg Financial Markets (“Bloomberg”).
For purposes of calculating such amount, (1) Section 6 of this Agreement shall be taken into account, (2) the
price of each share of Common Stock shall be the volume weighted average price of the Common Stock as reported during the ten
(10) trading day period ending on the trading day prior to the effective date of the applicable event, (3) the assumed
volatility shall be the 90 day volatility obtained from the HVT function on Bloomberg determined as of the trading day immediately
prior to the day of the announcement of the applicable event, and (4) the assumed risk-free interest rate shall correspond
to the U.S. Treasury rate for a period equal to the remaining term of the Warrant. “Per Share Consideration”
means (i) if the consideration paid to holders of the Common Stock consists exclusively of cash, the amount of such cash
per share of Common Stock, and (ii) in all other cases, the volume weighted average price of the Common Stock as reported
during the ten (10) trading day period ending on the trading day prior to the effective date of the applicable event. If
any reclassification or reorganization also results in a change in shares of Common Stock covered by subsection 4.1.1,
then such adjustment shall be made pursuant to subsection 4.1.1 or Sections 4.2, 4.3 and this Section 4.4.
The provisions of this Section 4.4 shall similarly apply to successive reclassifications, reorganizations, mergers
or consolidations, sales or other transfers. In no event will the Warrant Price be reduced to less than the par value per share
issuable upon exercise of the Warrant.


 


4.5  Notices
of Changes in Warrant. Upon every adjustment of the Warrant Price or the number of shares of Common Stock issuable upon
exercise of a Warrant, the Company shall give written notice thereof to the Warrant Agent, which notice shall state the
Warrant Price resulting from such adjustment and the increase or decrease, if any, in the number of shares of Common Stock
purchasable at such price upon the exercise of a Warrant, setting forth in reasonable detail the method of calculation and
the facts upon which such calculation is based. Upon the occurrence of any event specified in Sections 4.1, 4.2, 4.3
or 4.4, the Company shall give written notice of the occurrence of such event to each holder of a Warrant, at the last
address set forth for such holder in the Warrant Register, of the record date or the effective date of the event.
Failure to give such notice, or any defect therein, shall not affect the legality or validity of such event.


 


4.6 
No Fractional Shares. Notwithstanding any provision contained in this Agreement to the contrary, the Company shall not
issue fractional shares of Common Stock upon the exercise of Warrants. If, by reason of any adjustment made pursuant to this Section 4,
the holder of any Warrant would be entitled, upon the exercise of such Warrant, to receive a fractional interest in a share, the
Company shall, upon such exercise, round down to the nearest whole number the number of shares of Common Stock to be issued to
such holder.


 






    	 	8	 



     


    

 


4.7 
Form of Warrant. The form of Warrant need not be changed because of any adjustment pursuant to this Section 4,
and Warrants issued after such adjustment may state the same Warrant Price and the same number of shares of Common Stock as is
stated in the Warrants initially issued pursuant to this Agreement; provided, however, that the Company may at any
time in its sole discretion make any change in the form of Warrant that the Company may deem appropriate and that does not affect
the substance thereof, and any Warrant thereafter issued or countersigned, whether in exchange or substitution for an outstanding
Warrant or otherwise, may be in the form as so changed.


 


4.8 
Other Events. In case any event shall occur affecting the Company as to which none of the provisions of the preceding subsections
of this Section 4 are strictly applicable, but which would require an adjustment to the terms of the Warrants in order
to (i) avoid an adverse impact on the Warrants and (ii) effectuate the intent and purpose of this Section 4,
then, in each such case, the Company shall appoint a firm of independent public accountants, investment banking or other appraisal
firm of recognized national standing, which shall give its opinion as to whether or not any adjustment to the rights represented
by the Warrants is necessary to effectuate the intent and purpose of this Section 4 and, if they determine that an
adjustment is necessary, the terms of such adjustment; provided, however, that under no circumstances shall the Warrants be adjusted
pursuant to this Section 4.8 as a result of any issuance of securities in connection with a Business Combination. The Company
shall adjust the terms of the Warrants in a manner that is consistent with any adjustment recommended in such opinion.


 


5. 
Transfer and Exchange of Warrants.


 


5.1 
Registration of Transfer. The Warrant Agent shall register the transfer, from time to time, of any outstanding Warrant
upon the Warrant Register, upon surrender of such Warrant for transfer, in the case of certificated warrants, properly endorsed
with signatures properly guaranteed and accompanied by appropriate instructions for transfer. Upon any such transfer, a new Warrant
representing an equal aggregate number of Warrants shall be issued and the old Warrant shall be cancelled by the Warrant Agent.
In the case of certificated warrants, the Warrants so cancelled shall be delivered by the Warrant Agent to the Company from time
to time upon request.


 


5.2 
Procedure for Surrender of Warrants. Warrants may be surrendered to the Warrant Agent, together with a written request
for exchange or transfer, and thereupon the Warrant Agent shall issue in exchange therefor one or more new Warrants as requested
by the Registered Holder of the Warrants so surrendered, representing an equal aggregate number of Warrants; provided,
however, that in the event that a Warrant surrendered for transfer bears a restrictive legend (as in the case of the Private
Placement Warrants), the Warrant Agent shall not cancel such Warrant and issue new Warrants in exchange thereof until the Warrant
Agent has received an opinion of counsel for the Company stating that such transfer may be made and indicating whether the new
Warrants must also bear a restrictive legend.


 


5.3 
Fractional Warrants. The Warrant Agent shall not be required to effect any registration of transfer or exchange which shall
result in the issuance of a warrant certificate or book-entry position for a fraction of a warrant, except as part of the Units.


 


5.4 
Service Charges. No service charge shall be made for any exchange or registration of transfer of Warrants.


 


5.5  Warrant
Execution and Countersignature. The Warrant Agent is hereby authorized to countersign and to deliver, in accordance with
the terms of this Agreement, the Warrants required to be issued pursuant to the provisions of this Section 5, and
the Company, whenever required by the Warrant Agent, shall supply the Warrant Agent with Warrants duly executed on behalf of
the Company for such purpose.


 


5.6 
Transfer of Warrants. Prior to the Detachment Date, the Public Warrants may be transferred or exchanged only together with
the Unit in which such Warrant is included, and only for the purpose of effecting, or in conjunction with, a transfer or exchange
of such Unit. Furthermore, each transfer of a Unit on the register relating to such Units shall operate also to transfer the Warrants
included in such Unit. Notwithstanding the foregoing, the provisions of this Section 5.6 shall have no effect on any
transfer of Warrants on and after the Detachment Date.


 






    	 	9	 



     


    

 


6. 
Redemption.


 


6.1 
Redemption. Subject to Section 6.4 hereof, not less than all of the outstanding Warrants may be redeemed, at
the option of the Company, at any time while they are exercisable and prior to their expiration, at the office of the Warrant
Agent, upon notice to the Registered Holders of the Warrants, as described in Section 6.2 below, at the price of $0.01
per Warrant (the “Redemption Price”), provided that the last sales price of the Common Stock reported
has been at least $18.00 per share (subject to adjustment in compliance with Section 4 hereof), on each of twenty
(20) trading days within the thirty (30) trading-day period ending on the third Business Day prior to the date on which notice
of the redemption is given and provided that there is an effective registration statement covering the shares of Common Stock
issuable upon exercise of the Warrants, and a current prospectus relating thereto, available throughout the 30-day Redemption
Period (as defined in Section 6.2 below) or the Company has elected to require the exercise of the Warrants on a “cashless
basis” pursuant to subsection 3.3.1; provided, however, that if and when the Public Warrants become redeemable by
the Company, the Company may not exercise such redemption right if the issuance of shares of Common Stock upon exercise of the
Public Warrants is not exempt from registration or qualification under applicable state blue sky laws or the Company is unable
to effect such registration or qualification.


 


6.2 
Date Fixed for, and Notice of, Redemption. In the event that the Company elects to redeem all of the Warrants, the Company
shall fix a date for the redemption (the “Redemption Date”). Notice of redemption shall be mailed by
first class mail, postage prepaid, by the Company not less than thirty (30) days prior to the Redemption Date (the “30-day
Redemption Period”) to the Registered Holders of the Warrants to be redeemed at their last addresses as they shall
appear on the registration books. Any notice mailed in the manner herein provided shall be conclusively presumed to have been
duly given whether or not the Registered Holder received such notice.


 


6.3 
Exercise After Notice of Redemption. The Warrants may be exercised, for cash (or on a “cashless basis” in accordance
with subsection 3.3.1(b) of this Agreement) at any time after notice of redemption shall have been given by the Company
pursuant to Section 6.2 hereof and prior to the Redemption Date. In the event that the Company determines to require
all holders of Warrants to exercise their Warrants on a “cashless basis” pursuant to subsection 3.3.1, the
notice of redemption shall contain the information necessary to calculate the number of shares of Common Stock to be received
upon exercise of the Warrants, including the “Fair Market Value” (as such term is defined in subsection 3.3.1(b) hereof)
in such case. On and after the Redemption Date, the record holder of the Warrants shall have no further rights except to receive,
upon surrender of the Warrants, the Redemption Price.


 


6.4 
Exclusion of Private Placement Warrants. The Company agrees that the redemption rights provided in this Section 6
shall not apply to the Private Placement Warrants if at the time of the redemption such Private Placement Warrants continue
to be held by the Sponsor or its Permitted Transferees. However, once such Private Placement Warrants are transferred (other
than to Permitted Transferees under Section 2.6), the Company may redeem the Private Placement Warrants, provided that the criteria
for redemption are met, including the opportunity of the holder of such Private Placement Warrants to exercise the Private Placement
Warrants prior to redemption pursuant to Section 6.3. Private Placement Warrants that are transferred to persons other
than Permitted Transferees shall upon such transfer cease to be Private Placement Warrants and shall become Public Warrants under
this Agreement.


 


7. 
Other Provisions Relating to Rights of Holders of Warrants.


 


7.1 
No Rights as Stockholder. A Warrant does not entitle the Registered Holder thereof to any of the rights of a stockholder
of the Company, including, without limitation, the right to receive dividends, or other distributions, exercise any preemptive
rights to vote or to consent or to receive notice as a stockholder in respect of the meetings of stockholders or the election
of directors of the Company or any other matter.


 


7.2 
Lost, Stolen, Mutilated, or Destroyed Warrants. If any Warrant is lost, stolen, mutilated, or destroyed, the Company and
the Warrant Agent may on such terms as to indemnity or otherwise as they may in their discretion impose (which shall, in the case
of a mutilated Warrant, include the surrender thereof), issue a new Warrant of like denomination, tenor, and date as the Warrant
so lost, stolen, mutilated, or destroyed. Any such new Warrant shall constitute a substitute contractual obligation of the Company,
whether or not the allegedly lost, stolen, mutilated, or destroyed Warrant shall be at any time enforceable by anyone.


 


7.3 
Reservation of Common Stock. The Company shall at all times reserve and keep available a number of its authorized but unissued
shares of Common Stock that shall be sufficient to permit the exercise in full of all outstanding Warrants issued pursuant to
this Agreement.


 






    	 	10	 



     


    

 


7.4 
Registration of Common Stock; Cashless Exercise at Company’s Option.


 


7.4.1 
Registration of the Common Stock. The Company agrees that as soon as practicable, but in no event later than fifteen (15)
Business Days after the closing of its initial Business Combination, it shall use its reasonable best efforts to file with the
Commission a registration statement for the registration, under the Securities Act, of the shares of Common Stock issuable upon
exercise of the Warrants. The Company shall use its reasonable best efforts to cause the same to become effective and to maintain
the effectiveness of such registration statement, and a current prospectus relating thereto, until the expiration of the Warrants
in accordance with the provisions of this Agreement. If any such registration statement has not been declared effective by the
60th Business Day following the closing of the Business Combination, holders of the Warrants shall have the right, during the
period beginning on the 61st Business Day after the closing of the Business Combination and ending upon such registration statement
being declared effective by the Commission, and during any other period when the Company shall fail to have maintained an effective
registration statement covering the shares of Common Stock issuable upon exercise of the Warrants, to exercise such Warrants on
a “cashless basis,” by exchanging the Warrants (in accordance with Section 3(a)(9) of the Securities Act
(or any successor rule) or another exemption) for that number of shares of Common Stock equal to the quotient obtained by dividing
(x) the product of the number of shares of Common Stock underlying the Warrants, multiplied by the difference between the
Warrant Price and the “Fair Market Value” (as defined below) by (y) the Fair Market Value. Solely for purposes
of this subsection 7.4.1, “Fair Market Value” shall mean the volume weighted average price of the Common Stock
as reported during the ten (10) trading day period ending on the trading day prior to the date that notice of exercise is
received by the Warrant Agent from the holder of such Warrants or its securities broker or intermediary. The date that notice
of cashless exercise is received by the Warrant Agent shall be conclusively determined by the Warrant Agent. In connection with
the “cashless exercise” of a Public Warrant, the Company shall, upon request, provide the Warrant Agent with an opinion
of counsel for the Company (which shall be an outside law firm with securities law experience) stating that (i) the exercise
of the Warrants on a cashless basis in accordance with this subsection 7.4.1 is not required to be registered under the
Securities Act and (ii) the shares of Common Stock issued upon such exercise shall be freely tradable under United States
federal securities laws by anyone who is not an affiliate (as such term is defined in Rule 144 under the Securities Act (or
any successor rule)) of the Company and, accordingly, shall not be required to bear a restrictive legend. Except as provided in
subsection 7.4.2, for the avoidance of any doubt, unless and until all of the Warrants have been exercised, the Company
shall continue to be obligated to comply with its registration obligations under the first three sentences of this subsection
7.4.1.


 


7.4.2 
Cashless Exercise at Company’s Option. If the 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 (or any successor rule), the Company may, at its option, (i) require holders of Public Warrants who exercise
Public Warrants to exercise such Public Warrants on a “cashless basis” in accordance with Section 3(a)(9) of
the Securities Act (or any successor rule) as described in subsection 7.4.1 and (ii) in the event the Company so elects,
the Company shall not be required to file or 


maintain
in effect a registration statement for the registration, under the Securities Act, of the Common Stock issuable upon exercise
of the Warrants, notwithstanding anything in this Agreement to the contrary. If the Company does not elect at the time of exercise
to require a holder of Public Warrants who exercises Public Warrants to exercise such Public Warrants on a “cashless basis,”
it agrees to use its best efforts to register or qualify for sale the Common Stock issuable upon exercise of the Public Warrant
under the blue sky laws of the state of residence in those states in which the Public Warrants were initially offered by the Company
of the exercising Public Warrant holder to the extent an exemption is not available.


 


8. 
Concerning the Warrant Agent and Other Matters.


 


8.1 
Payment of Taxes. The Company shall from time to time promptly pay all taxes and charges that may be imposed upon the Company
or the Warrant Agent in respect of the issuance or delivery of shares of Common Stock upon the exercise of the Warrants, but the
Company shall not be obligated to pay any transfer taxes in respect of the Warrants or such shares of Common Stock.


 






    	 	11	 



     


    

 


8.2 
Resignation, Consolidation, or Merger of Warrant Agent.


 


8.2.1 
Appointment of Successor Warrant Agent. The Warrant Agent, or any successor to it hereafter appointed, may resign its duties
and be discharged from all further duties and liabilities hereunder after giving sixty (60) days’ notice in writing to the
Company. If the office of the Warrant Agent becomes vacant by resignation or incapacity to act or otherwise, the Company shall
appoint in writing a successor Warrant Agent in place of the Warrant Agent. If the Company shall fail to make such appointment
within a period of thirty (30) days after it has been notified in writing of such resignation or incapacity by the Warrant Agent
or by the holder of a Warrant (who shall, with such notice, submit his, her or its Warrant for inspection by the Company), then
the holder of any Warrant may apply to the Supreme Court of the State of New York for the County of New York for the appointment
of a successor Warrant Agent at the Company’s cost. Any successor Warrant Agent, whether appointed by the Company or by
such court, shall be a corporation organized and existing under the laws of the State of New York, in good standing and having
its principal office in the Borough of Manhattan, City and State of New York, and authorized under such laws to exercise corporate
trust powers and subject to supervision or examination by federal or state authority. After appointment, any successor Warrant
Agent shall be vested with all the authority, powers, rights, immunities, duties, and obligations of its predecessor Warrant Agent
with like effect as if originally named as Warrant Agent hereunder, without any further act or deed; but if for any reason it
becomes necessary or appropriate, the predecessor Warrant Agent shall execute and deliver, at the expense of the Company, an instrument
transferring to such successor Warrant Agent all the authority, powers, and rights of such predecessor Warrant Agent hereunder;
and upon request of any successor Warrant Agent the Company shall make, execute, acknowledge, and deliver any and all instruments
in writing for more fully and effectually vesting in and confirming to such successor Warrant Agent all such authority, powers,
rights, immunities, duties, and obligations.


 


8.2.2 
Notice of Successor Warrant Agent. In the event a successor Warrant Agent shall be appointed, the Company shall give notice
thereof to the predecessor Warrant Agent and the Transfer Agent for the Common Stock not later than the effective date of any
such appointment.


 


8.2.3 
Merger or Consolidation of Warrant Agent. Any corporation into which the Warrant Agent may be merged or with which it may
be consolidated or any corporation resulting from any merger or consolidation to which the Warrant Agent shall be a party shall
be the successor Warrant Agent under this Agreement without any further act.


 


8.3 
Fees and Expenses of Warrant Agent.


 


8.3.1 
Remuneration. The Company agrees to pay the Warrant Agent reasonable remuneration for its services as such Warrant Agent
hereunder and shall, pursuant to its obligations under this Agreement, reimburse the Warrant Agent upon demand for all expenditures
that the Warrant Agent may reasonably incur in the execution of its duties hereunder.


 


8.3.2 
Further Assurances. The Company agrees to perform, execute, acknowledge, and deliver or cause to be performed, executed,
acknowledged, and delivered all such further and other acts, instruments, and assurances as may reasonably be required by the
Warrant Agent for the carrying out or performing of the provisions of this Agreement.


 


8.4 
Liability of Warrant Agent.


 


8.4.1 
Reliance on Company Statement. Whenever in the performance of its duties under this Agreement, the Warrant Agent shall
deem it necessary or desirable that any fact or matter be proved or established by the Company prior to taking or suffering any
action hereunder, such fact or matter (unless other evidence in respect thereof be herein specifically prescribed) may be deemed
to be conclusively proved and established by a statement signed by the Chief Executive Officer, Chief Financial Officer, Secretary
or Chairman of the Board of the Company and delivered to the Warrant Agent. The Warrant Agent may rely upon such statement for
any action taken or suffered in good faith by it pursuant to the provisions of this Agreement.


 


8.4.2
Indemnity. The Warrant Agent shall be liable hereunder only for its own gross negligence, willful misconduct or bad faith.
The Company agrees to indemnify the Warrant Agent and save it harmless against any and all liabilities, including judgments, costs
and reasonable counsel fees, for anything done or omitted by the Warrant Agent in the execution of this Agreement, except as a
result of the Warrant Agent’s gross negligence, willful misconduct or bad faith.


 


 






    	 	12	 



     


    

 


8.4.3 
Exclusions. The Warrant Agent shall have no responsibility with respect to the validity of this Agreement or with respect
to the validity or execution of any Warrant (except its countersignature thereof). The Warrant Agent shall not be responsible
for any breach by the Company of any covenant or condition contained in this Agreement or in any Warrant. The Warrant Agent shall
not be responsible to make any adjustments required under the provisions of Section 4 hereof or responsible for the
manner, method, or amount of any such adjustment or the ascertaining of the existence of facts that would require any such adjustment;
nor shall it by any act hereunder be deemed to make any representation or warranty as to the authorization or reservation of any
shares of Common Stock to be issued pursuant to this Agreement or any Warrant or as to whether any shares of Common Stock shall,
when issued, be valid and fully paid and non-assessable.


 


8.5 
Acceptance of Agency. The Warrant Agent hereby accepts the agency established by this Agreement and agrees to perform the
same upon the terms and conditions herein set forth and among other things, shall account promptly to the Company with respect
to Warrants exercised and concurrently account for, and pay to the Company, all monies received by the Warrant Agent for the purchase
of shares of Common Stock through the exercise of the Warrants.


 


8.6 
Waiver. The Warrant Agent has no right of set-off or any other right, title, interest or claim of any kind (“Claim”)
in, or to any distribution of, the Trust Account (as defined in that certain Investment Management Trust Agreement, dated as of
the date hereof, by and between the Company and the Warrant Agent as trustee thereunder) and hereby agrees not to seek recourse,
reimbursement, payment or satisfaction for any Claim against the Trust Account for any reason whatsoever. The Warrant Agent hereby
waives any and all Claims against the Trust Account and any and all rights to seek access to the Trust Account.


 


9. 
Miscellaneous Provisions.


 


9.1 
Successors. All the covenants and provisions of this Agreement by or for the benefit of the Company or the Warrant Agent
shall bind and inure to the benefit of their respective successors and assigns.


 


9.2 
Notices. Any notice, statement or demand authorized by this Agreement to be given or made by the Warrant Agent or by the
holder of any Warrant to or on the Company shall be sufficiently given when so delivered if by hand or overnight delivery or if
sent by certified mail or private courier service within five (5) days after deposit of such notice, postage prepaid, addressed
(until another address is filed in writing by the Company with the Warrant Agent), as follows:


 


Nebula
Acquisition Corporation

Four Embarcadero Center, Suite 2350

San Francisco, CA 94111

Attention: Rufina Adams

Chief Financial Officer




 


Any
notice, statement or demand authorized by this Agreement to be given or made by the holder of any Warrant or by the Company to
or on the Warrant Agent shall be sufficiently given when so delivered if by hand or overnight delivery or if sent by certified
mail or private courier service within five (5) days after deposit of such notice, postage prepaid, addressed (until another
address is filed in writing by the Warrant Agent with the Company), as follows:


 


American
Stock Transfer & Trust Company, LLC

6201 15th Avenue


Brooklyn,
NY 11219

Attention: AST Shareholder Services


 






    	 	13	 



     


    

 


9.3 
Applicable Law. The validity, interpretation, and performance of this Agreement and of the Warrants shall be governed in
all respects by the laws of the State of New York, without giving effect to conflicts of law principles that would result in the
application of the substantive laws of another jurisdiction. The Company hereby agrees that any action, proceeding or claim against
it arising out of or relating in any way to this Agreement shall be brought and enforced in the courts of the State of New York
or the United States District Court for the Southern District of New York, and irrevocably submits to such jurisdiction, which
jurisdiction shall be exclusive. The Company hereby waives any objection to such exclusive jurisdiction and that such courts represent
an inconvenient forum.


 


9.4 
Persons Having Rights under this Agreement. Nothing in this Agreement shall be construed to confer upon, or give to, any
person or corporation other than the parties hereto and the Registered Holders of the Warrants any right, remedy, or claim under
or by reason of this Agreement or of any covenant, condition, stipulation, promise, or agreement hereof. All covenants, conditions,
stipulations, promises, and agreements contained in this Agreement shall be for the sole and exclusive benefit of the parties
hereto and their successors and assigns and of the Registered Holders of the Warrants.


 


9.5 
Examination of the Warrant Agreement. A copy of this Agreement shall be available at all reasonable times at the office
of the Warrant Agent in the Borough of Manhattan, City and State of New York, for inspection by the Registered Holder of any Warrant.
The Warrant Agent may require any such holder to submit such holder’s Warrant for inspection by the Warrant Agent.


 


9.6 
Counterparts. This Agreement may be executed in any number of original or facsimile counterparts and each of such counterparts
shall for all purposes be deemed to be an original, and all such counterparts shall together constitute but one and the same instrument.


 


9.7 
Effect of Headings. The section headings herein are for convenience only and are not part of this Agreement and shall not
affect the interpretation thereof.


 


9.8 
Amendments. This Agreement may be amended by the parties hereto without the consent of any Registered Holder for the purpose
of curing any ambiguity, or curing, correcting or supplementing any defective provision contained herein or adding or changing
any other provisions with respect to matters or questions arising under this Agreement as the parties may deem necessary or desirable
and that the parties deem shall not adversely affect the interest of the Registered Holders. All other modifications or amendments,
including any amendment to increase the Warrant Price or shorten the Exercise Period and any amendment to the terms of only the
Private Placement Warrants, shall require the vote or written consent of the Registered Holders of 50% of the then-outstanding
Public Warrants. Notwithstanding the foregoing, the Company may lower the Warrant Price or extend the duration of the Exercise
Period pursuant to Sections 3.1 and 3.2, respectively, without the consent of the Registered Holders.


 


9.9 
Severability. This Agreement shall be deemed severable, and the invalidity or unenforceability of any term or provision
hereof shall not affect the validity or enforceability of this Agreement or of any other term or provision hereof. Furthermore,
in lieu of any such invalid or unenforceable term or provision,


 


the
parties hereto intend that there shall be added as a part of this Agreement a provision as similar in terms to such invalid or
unenforceable provision as may be possible and be valid and enforceable.


 


Exhibit A
Form of Warrant Certificate


 


Exhibit B
Legend — Private Placement Warrants


 









    	 	14	 



     


    

 


IN
WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed as of the date first above written.


 


	 	NEBULA ACQUISITION CORPORATION
	 	 
	 	By:	 /s/
    Rufina Adams
	 	Name:	Rufina Adams
	 	Title:	Chief Financial Officer
	 	 
	 	AMERICAN STOCK TRANSFER &
	 	TRUST COMPANY, LLC as Warrant Agent
	 	 
	 	By:	/s/ Michael
    Legregin
	 	Name:	Michael Legregin
	 	Title:	Senior Vice President


 


[Signature
Page to Warrant Agreement]


 






    	 	15	 



     


    

 





EXHIBIT A


 


[Form of
Warrant Certificate]


 


[FACE]


 


Number


 


Warrants


 


THIS
WARRANT SHALL BE VOID IF NOT EXERCISED PRIOR TO

THE EXPIRATION OF THE EXERCISE PERIOD PROVIDED FOR

IN THE WARRANT AGREEMENT DESCRIBED BELOW


 


NEBULA
ACQUISITION CORPORATION

 Incorporated Under the Laws of the State of Delaware


 


CUSIP
629076 118


 


Warrant
Certificate


 


This
Warrant Certificate certifies that                                     ,
or registered assigns, is the registered holder of 
warrant(s) evidenced hereby (the “Warrants” and each, a “Warrant”) to
purchase shares of Class A common stock, $0.0001 par value per share (“Common Stock”), of Nebula
Acquisition Corporation, a Delaware corporation (the “Company”).  Each Warrant entitles the holder,
upon exercise during the period set forth in the Warrant Agreement referred to below, to receive from the Company that number
of fully paid and non-assessable shares of Common Stock as set forth below, at the exercise price (the “Exercise Price”)
as determined pursuant to the Warrant Agreement, payable in lawful money (or through “cashless exercise”
as provided for in the Warrant Agreement) of the United States of America upon surrender of this Warrant Certificate and payment
of the Exercise Price at the office or agency of the Warrant Agent referred to below, subject to the conditions set forth herein
and in the Warrant Agreement.  Defined terms used in this Warrant Certificate but not defined herein shall have the meanings
given to them in the Warrant Agreement.


 


Each
Warrant is initially exercisable for one fully paid and non-assessable share of Common Stock.  The number of shares of Common
Stock issuable upon exercise of the Warrants is subject to adjustment upon the occurrence of certain events set forth in the Warrant
Agreement.


 


The
initial Exercise Price per share of Common Stock for any Warrant is equal to $11.50 per share.  The Exercise Price is subject
to adjustment upon the occurrence of certain events set forth in the Warrant Agreement.


 


Subject
to the conditions set forth in the Warrant Agreement, the Warrants may be exercised only during the Exercise Period and to the
extent not exercised by the end of such Exercise Period, such Warrants shall become void.


 


Reference
is hereby made to the further provisions of this Warrant Certificate set forth on the reverse hereof and such further provisions
shall for all purposes have the same effect as though fully set forth at this place.


 


This
Warrant Certificate shall not be valid unless countersigned by the Warrant Agent, as such term is used in the Warrant Agreement.


 


This
Warrant Certificate shall be governed by and construed in accordance with the internal laws of the State of New York, without
regard to conflicts of laws principles thereof.


 















    	 	A-1	 



     


    

 


	 	NEBULA ACQUISITION CORPORATION
	 	 
	 	By:	 
	 	Name:	 
	 	Title:	                     
	 	 
	 	AMERICAN STOCK TRANSFER
	 	& TRUST COMPANY, LLC as Warrant
    Agent
	 	 
	 	By:	 
	 	Name:	 
	 	Title:	 


 






    	 	A-2	 



     


    

 


[Form of
Warrant Certificate]


 


[Reverse]


 


The
Warrants evidenced by this Warrant Certificate are part of a duly authorized issue of Warrants entitling the holder on exercise
to receive                      shares of Common Stock
and are issued or to be issued pursuant to a Warrant Agreement dated as of                      ,
2018 (the “Warrant Agreement”), duly executed and delivered by the Company to American Stock Transfer &
Trust Company, LLC, a New York limited liability trust company, as warrant agent (the “Warrant Agent”),
which Warrant Agreement is hereby incorporated by reference in and made a part of this instrument and is hereby referred to for
a description of the rights, limitation of rights, obligations, duties and immunities thereunder of the Warrant Agent, the Company
and the holders (the words “holders” or “holder” meaning the Registered Holders
or Registered Holder) of the Warrants.  A copy of the Warrant Agreement may be obtained by the holder hereof upon written
request to the Company.  Defined terms used in this Warrant Certificate but not defined herein shall have the meanings given
to them in the Warrant Agreement.


 


Warrants
may be exercised at any time during the Exercise Period set forth in the Warrant Agreement.  The holder of Warrants evidenced
by this Warrant Certificate may exercise them by surrendering this Warrant Certificate, with the form of election to purchase
set forth hereon properly completed and executed, together with payment of the Exercise Price as specified in the Warrant Agreement
(or through “cashless exercise” as provided for in the Warrant Agreement) at the principal corporate trust office
of the Warrant Agent.  In the event that upon any exercise of Warrants evidenced hereby the number of Warrants exercised
shall be less than the total number of Warrants evidenced hereby, there shall be issued to the holder hereof or his, her or its
assignee, a new Warrant Certificate evidencing the number of Warrants not exercised.


 


Notwithstanding
anything else in this Warrant Certificate or the Warrant Agreement, no Warrant may be exercised unless at the time of exercise
(i) a registration statement covering the shares of Common Stock to be issued upon exercise is effective under the Securities
Act and (ii) a prospectus thereunder relating to the shares of Common Stock is current, except through “cashless exercise”
as provided for in the Warrant Agreement.


 


The
Warrant Agreement provides that upon the occurrence of certain events the number of shares of Common Stock issuable upon exercise
of the Warrants set forth on the face hereof may, subject to certain conditions, be adjusted.  If, upon exercise of a Warrant,
the holder thereof would be entitled to receive a fractional interest in a share of Common Stock, the Company shall, upon exercise,
round down to the nearest whole number of shares of Common Stock to be issued to the holder of the Warrant.


 


Warrant
Certificates, when surrendered at the principal corporate trust office of the Warrant Agent by the Registered Holder thereof in
person or by legal representative or attorney duly authorized in writing, may be exchanged, in the manner and subject to the limitations
provided in the Warrant Agreement, but without payment of any service charge, for another Warrant Certificate or Warrant Certificates
of like tenor evidencing in the aggregate a like number of Warrants.


 


Upon
due presentation for registration of transfer of this Warrant Certificate at the office of the Warrant Agent a new Warrant Certificate
or Warrant Certificates of like tenor and evidencing in the aggregate a like number of Warrants shall be issued to the transferee(s) in
exchange for this Warrant Certificate, subject to the limitations provided in the Warrant Agreement, without charge except for
any tax or other governmental charge imposed in connection therewith.


 


The
Company and the Warrant Agent may deem and treat the Registered Holder(s) hereof as the absolute owner(s) of this Warrant
Certificate (notwithstanding any notation of ownership or other writing hereon made by anyone), for the purpose of any exercise
hereof, of any distribution to the holder(s) hereof, and for all other purposes, and neither the Company nor the Warrant
Agent shall be affected by any notice to the contrary.  Neither the Warrants nor this Warrant Certificate entitles any holder
hereof to any rights of a stockholder of the Company.


 














    	 	A-3	 



     


    

 


Election
to Purchase


 


(To
Be Executed Upon Exercise of Warrant)


 


The
undersigned hereby irrevocably elects to exercise the right, represented by this Warrant Certificate, to receive  
                            shares of Common Stock and herewith tenders payment for such shares of Common Stock to the order of Nebula Acquisition Corporation
(the “Company”) in the amount of $                         in accordance
with the terms hereof.  The undersigned requests that a certificate for such shares of Common Stock be registered in the
name of                     , whose address is                     and that
such shares of Common Stock be delivered to                        
whose address is                   . If said number
of shares of Common Stock is less than all of the shares of Common Stock purchasable hereunder, the undersigned requests that
a new Warrant Certificate representing the remaining balance of such shares of Common Stock be registered in the name of                      ,
whose address is                            and that such
Warrant Certificate be delivered to                     ,
whose address is                    .


 


In
the event that the Warrant has been called for redemption by the Company pursuant to Section 6 of the Warrant Agreement
and the Company has required cashless exercise pursuant to Section 6.3 of the Warrant Agreement, the number of shares
of Common Stock that this Warrant is exercisable for shall be determined in accordance with subsection 3.3.1(b) and
Section 6.3 of the Warrant Agreement.


 


In
the event that the Warrant is a Private Placement Warrant that is to be exercised on a “cashless” basis pursuant to
subsection 3.3.1(c) of the Warrant Agreement, the number of shares of Common Stock that this Warrant is exercisable
for shall be determined in accordance with subsection 3.3.1(c) of the Warrant Agreement.


 


In
the event that the Warrant is to be exercised on a “cashless” basis pursuant to Section 7.4 of the Warrant
Agreement, the number of shares of Common Stock that this Warrant is exercisable for shall be determined in accordance with Section 7.4
of the Warrant Agreement.


 


In
the event that the Warrant may be exercised, to the extent allowed by the Warrant Agreement, through cashless exercise (i) the
number of shares of Common Stock that this Warrant is exercisable for would be determined in accordance with the relevant section
of the Warrant Agreement which allows for such cashless exercise and (ii) the holder hereof shall complete the following:
The undersigned hereby irrevocably elects to exercise the right, represented by this Warrant Certificate, through the cashless
exercise provisions of the Warrant Agreement, to receive shares of Common Stock.  If said number of shares is less than all
of the shares of Common Stock purchasable hereunder (after giving effect to the cashless exercise), the undersigned requests that
a new Warrant Certificate representing the remaining balance of such shares of Common Stock be registered in the name of                    ,
whose address is                       and that such
Warrant Certificate be delivered to                      ,
whose address is                  .


 


[Signature
Page Follows]


 






    	 	A-4	 



     


    

 


	Date:          
    , 20	 
	 	(Signature)
	 	 
	 	 
	 	 
	 	 
	 	(Address)
	 	 
	 	 
	 	(Tax Identification Number)


 


Signature
Guaranteed:


 


	 	 


 


THE
SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS
AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15 (OR ANY
SUCCESSOR RULE)).


 






    	 	A-5	 



     


    

 


EXHIBIT B


 


PRIVATE
PLACEMENT WARRANTS LEGEND


 


“THE
SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY STATE
SECURITIES LAWS, AND MAY NOT BE OFFERED, SOLD, TRANSFERRED OR OTHERWISE DISPOSED OF UNLESS REGISTERED UNDER THE SECURITIES
ACT OF 1933, AS AMENDED, AND ANY APPLICABLE STATE SECURITIES LAWS OR AN EXEMPTION FROM REGISTRATION IS AVAILABLE. IN ADDITION,
SUBJECT TO ANY ADDITIONAL LIMITATIONS ON TRANSFER DESCRIBED IN THE LETTER AGREEMENT BY AND AMONG NEBULA ACQUISITION CORPORATION
(THE “COMPANY”), NEBULA HOLDINGS, LLC AND THE OTHER PARTIES THERETO, THE SECURITIES REPRESENTED BY THIS CERTIFICATE
MAY NOT BE SOLD OR TRANSFERRED PRIOR TO THE DATE THAT IS THIRTY (30) DAYS AFTER THE DATE UPON WHICH THE COMPANY COMPLETES
ITS INITIAL BUSINESS COMBINATION (AS DEFINED IN SECTION 3 OF THE WARRANT AGREEMENT REFERRED TO HEREIN) EXCEPT TO A PERMITTED
TRANSFEREE (AS DEFINED IN SECTION 2 OF THE WARRANT AGREEMENT) WHO AGREES IN WRITING WITH THE COMPANY TO BE SUBJECT TO SUCH
TRANSFER PROVISIONS.


 


SECURITIES
EVIDENCED BY THIS CERTIFICATE AND SHARES OF CLASS A COMMON STOCK OF THE COMPANY ISSUED UPON EXERCISE OF SUCH SECURITIES SHALL
BE ENTITLED TO REGISTRATION RIGHTS UNDER A REGISTRATION RIGHTS AGREEMENT TO BE EXECUTED BY THE COMPANY.”


 


No.                                                 
Warrants


 


 


B-1