Exhibit 10.3


 


FINAL FORM


 


SUPPORT AGREEMENT


 


THIS SUPPORT AGREEMENT
(this “Agreement”) is entered into as of March 1, 2021, by and between Vector Acquisition Corporation, a Cayman
Islands exempted company (which will domesticate as a Delaware corporation prior to the Closing) (“Parent”),
and [●] (the “Company Stockholder”). Capitalized terms used and not defined herein shall have the meanings
set forth in the Merger Agreement.


 


RECITALS


 


WHEREAS, it is contemplated
that, pursuant to the Agreement and Plan of Merger, dated as of the date hereof (as amended, modified, supplemented or waived from
time to time in accordance with its terms, the “Merger Agreement”), by and among Parent, Rocket Lab USA, Inc.,
a Delaware corporation (the “Company”) and Prestige USA Merger Sub, Inc., a Delaware corporation and a direct,
wholly-owned Subsidiary of the Company (“Merger Sub”), pursuant to which (i) Merger Sub will merge with and
into Parent (the “First Merger”), with Parent being the surviving corporation (the “First Surviving
Corporation”) and (ii) the Company will merge with and into the First Surviving Corporation, with the First Surviving
Corporation being the surviving corporation.


 


WHEREAS, as of the date
hereof, the Company Stockholder is the record and “beneficial owner” (within the meaning of Rule 13d-3 under the Securities
Exchange Act of 1934, as amended (together with the rules and regulations promulgated thereunder, the “Exchange Act”))
of the number of shares of Company Common Stock, Company Preferred Stock, vested Company Restricted Stock, Company Options, Company
Warrants, and other Company Interests set forth on Schedule 1 attached hereto (and, together with any additional Company
Interests in which the Company Stockholder acquires record and beneficial ownership after the date hereof, including by purchase,
as a result of a stock dividend, stock split, recapitalization, combination, reclassification, exchange or change of such shares,
upon exercise or conversion of any securities, the “Equity Securities”);


 


WHEREAS, the Company
Stockholder will receive substantial benefits from the consummation of the transactions contemplated by the Merger Agreement;


 


WHEREAS, the representations,
warranties, covenants and other agreements set forth herein were a material inducement to Parent to enter into the Merger Agreement
and to perform its obligations thereunder; and


 


WHEREAS, Parent is relying
on the representations, warranties, covenants and other agreements of this Agreement and Parent would not enter into the Merger
Agreement or be willing to consummate the Mergers without the representations, warranties, covenants and other agreements of this
Agreement.


 






     


     


    

 


AGREEMENT


 


NOW, THEREFORE, in consideration
of the foregoing and the representations, warranties, covenants and agreements contained herein, and intending to be legally bound
hereby, the parties hereto hereby agree as follows:


 


1. Voting; Waiver
of Appraisal Rights; Waiver of Transfer Restrictions. Subject to the earlier termination of this Agreement in accordance with
Section 2, the Company Stockholder, solely in its capacity as a holder of the Equity Securities, agrees as follows: (a)
the Company Stockholder hereby irrevocably and unconditionally waives and agrees not to exercise or assert, or make any demand
in respect of, any rights of appraisal, any dissenters’ rights and any similar rights relating to the Mergers or any other
transaction contemplated by the Merger Agreement that the Company Stockholder may have (under Section 262 of DGCL, Chapter 13 of
the CCC or otherwise) by virtue of, or with respect to, any outstanding Equity Securities owned of record or beneficially by the
Company Stockholder; (b) the Company Stockholder will, with respect to all of the Company Stockholder’s Equity Securities,
vote at any meeting of the stockholders of the Company, and in any action by written consent of the stockholders of the Company,
to approve and adopt an amendment to the Company’s certificate of incorporation as contemplated by the Merger Agreement,
and will not withdraw or rescind such vote or otherwise take action to make such vote ineffective; (c) the Company Stockholder
will, with respect to all of the Company Stockholder’s Equity Securities, vote at any meeting of the stockholders of the
Company, and in any action by written consent of the stockholders of the Company, to approve and adopt the Merger Agreement and
the transactions contemplated thereby, including the Mergers, and will not withdraw or rescind such vote or otherwise take action
to make such vote ineffective; and (d) promptly following the Effective Time and in accordance with the terms and conditions set
forth in the Merger Agreement, the Company Stockholder shall execute and deliver a Letter of Transmittal, in a customary form,
for all of the Company Stockholder’s Equity Securities. In furtherance of the provisions set forth in this Section 1, within
three (3) Business Days of the Registration Statement becoming effective, the Company Stockholder shall execute and deliver the
Stockholder Written Consent in accordance with the terms and conditions set forth in the Merger Agreement, and shall not thereafter
withdraw or rescind such consent or otherwise take action to make such consent ineffective. In addition, in accordance with Section
10 of that certain Amended and Restated First Refusal and Co-Sale Agreement, dated as of May 18, 2020, by and among the Company
and certain of the holders of Company Stock (the “ROFR/Co-Sale Agreement”), the Company Stockholder hereby agrees
to waive the provisions of Section 2 of the ROFR/Co-Sale Agreement with respect to the Transactions, including the Merger.


 


2. Termination.


 


(a) Subject to Section
2(b), this Agreement shall terminate upon the earliest of: (i) the Effective Time; (ii) the termination of the Merger Agreement
in accordance with its terms; and (iii) the time this Agreement is terminated upon the mutual written agreement of Parent and the
Company Stockholder (the earliest such date under clause (i), (ii) and (iii) being referred to herein as the “Termination
Date”).


 


(b) Upon termination
of this Agreement, no party hereto shall have any further obligations or liabilities under this Agreement; provided, that
the provisions set forth in Section 5(a) and Section 5(c) (in each of the foregoing cases, solely in the case of
termination under clause (i) of Section 2(a)), Section 5(b), Section 5(d) and Section 6 shall survive
the termination of this Agreement; provided, further, that termination of this Agreement shall not relieve any party
hereto from any liability for any breach of this Agreement prior to such termination.


 


(c) Notwithstanding
anything to the contrary, the Company Stockholder shall have the right to terminate this Agreement if and to the extent that the
Merger Agreement has been amended to reduce the consideration payable to the Company Stockholder or to extend the Outside Date.


 


(d) The representations
and warranties contained in this Agreement and in any certificate or other writing delivered pursuant hereto shall not survive
the Closing or the termination of this Agreement.


 


3. Representations
and Warranties of the Company Stockholder.


 


(a) The Company Stockholder
hereby represents and warrants to Parent that the Equity Securities set forth on Schedule 1 attached hereto constitute
all of the shares of Company Common Stock, Company Preferred Stock, vested Company Restricted Stock, Company Options, Company Warrants,
and other Company Interests owned of record or beneficially by the Company Stockholder as of the date hereof. The Company Stockholder
has good and valid title to such Equity Securities set forth on Schedule I attached hereto and as of the Effective Time
will have good and valid title to such Equity Securities held by the Company Stockholder set forth on Schedule I attached
hereto free and clear of all Liens (other than transfer restrictions under applicable securities Laws and the Investors’
Rights Agreement).


 






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(b) [(A) The Company
Stockholder has all requisite capacity to execute and deliver this Agreement and the Transaction Agreements to which it is a party
and to perform its obligations hereunder and thereunder and to consummate the transactions contemplated by the Merger Agreement,]
// [(A) The Company Stockholder is duly organized, validly existing and in good standing under the laws of the jurisdiction
of its formation or organization and has the requisite corporate, limited liability company or other entity power and authority,
as applicable, to execute and deliver this Agreement and to perform its obligations hereunder,] [(B) the execution, delivery and
performance by the Company Stockholder of this Agreement and its obligations hereunder have been duly and validly authorized by
the Company Stockholder and no other act or proceeding on the part of the Company Stockholder is necessary to authorize the execution,
delivery or performance of this Agreement,] ([C]) this Agreement has been, duly executed and delivered by the Company Stockholder
and, assuming the due authorization, execution and delivery by each other party hereto, constitutes a valid and binding obligation
of the Company Stockholder, enforceable in accordance with its terms, subject to the Remedies Exception, and ([D]) neither the
execution and delivery of this Agreement nor the consummation of the transactions contemplated hereby will [(i) conflict with
or result in any material breach of any provision of the Charter Documents of the Company Stockholder,] (ii) require any material
filing with, or the obtaining of any material consent or material approval of, any Governmental Entity by the Company Stockholder
(other than the filings, notices and reports pursuant to, in compliance with or required to be made under the Exchange Act and
other than those set forth as conditions to closing in the Merger Agreement), or (iii) violate in any material respect any
material Law applicable to the Company Stockholder, except, in the case of the foregoing clauses (ii) and (iii),
for violations which would not, individually or in the aggregate, reasonably be expected to prevent or delay the consummation of
the transactions contemplated by this Agreement.


 


(c) The Company Stockholder
hereby irrevocably appoints as its proxy and attorney-in-fact, Parent and any person designated in writing by Parent, each of them
individually, with full power of substitution and resubstitution, to consent to or vote the Equity Securities as indicated in Section
1 above. The Company Stockholder intends this proxy to be irrevocable and unconditional during the term of this Agreement and coupled
with an interest and will take such further action or execute such other instruments as may be reasonably necessary to effect the
intent of this proxy, and hereby revokes any proxy previously granted by the Company Stockholder with respect to the Equity Securities
(and the Company Stockholder hereby represents that any such proxy is revocable). The proxy granted by the Company Stockholder
shall be automatically revoked upon the occurrence of the Termination Date and the Company may further terminate this proxy at
any time at its sole election by written notice provided to the Stockholder.


 


4. Merger Agreement
Obligations.


 


(a) Other than as expressly
permitted by the Merger Agreement or the other Transaction Agreements, until the Termination Date, the Company Stockholder will
not, directly or indirectly, (i) sell, transfer, assign, tender in any tender or exchange offer, pledge, encumber, hypothecate
or similarly dispose of (by merger, by testamentary disposition, by operation of law or otherwise), either voluntarily or involuntarily,
or enter into any Contract, option or other arrangement or understanding with respect to the sale, transfer, assignment, Lien,
hypothecation or similar disposition of (by merger, by testamentary disposition, by operation of law or otherwise), any of its
Equity Securities, (ii) deposit any Equity Securities into a voting trust or enter into a voting agreement or arrangement
or grant any proxy or power of attorney with respect thereto that is inconsistent with this Agreement , or (iii) agree in
writing to take any of the actions referred to in the foregoing clause (i) or (ii) of this Section 4; provided,
however, that nothing herein shall prohibit the Company Stockholder from transferring Equity Securities to an Affiliate
of such Company Stockholder or, if the Company Stockholder is an individual, to any member of the Company Stockholder’s immediate
family or to a trust solely for the benefit of the Company Stockholder or any member of the Company Stockholder’s immediate
family; provided, that (x) any such transfers shall be permitted only if, as a precondition to such transfer, the transferee
agrees in a writing, reasonably satisfactory in form and substance to Parent, to assume all of the obligations of the Company Stockholder
under, and to be bound by all of the terms of, this Agreement and any such permitted transfer shall not relieve the Company Stockholder
of its obligations under this Agreement.


 






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(b) Until the Termination
Date, the Company Stockholder hereby agrees to be bound by the terms and conditions set forth in the first sentence of Section
7.8(c) (Confidentiality; Communications Plan; Access to Information), Section 7.1 (Company No Solicitation), Section 7.11 (No Claim
Against Trust Account) and, to the extent applicable to any of the foregoing, the remaining provisions of Article XI (General Provisions)
of the Merger Agreement (and any relevant definitions used in such Sections) fully and to the same extent as if the Company Stockholder
was a party and signatory to such provisions of the Merger Agreement.


 


(c) Notwithstanding
anything in this Agreement to the contrary: (i) the Company Stockholder shall not be responsible for the actions of the Company
or the Company board of directors (or any committee thereof), or any officers, directors (in their capacity as such), employees
and professional advisors of any of the foregoing (the “Company Related Parties”), with respect to any of the
matters contemplated by Section 4(b); (ii) the Company Stockholder makes no representations or warranties with respect to
the actions of any of the Company Related Parties; and (iii) any breach by the Company of its obligations under Section 7.1 of
the Merger Agreement shall not, in and of itself, be considered a breach of Section 4(b) (it being understood for the avoidance
of doubt that the Company Stockholder shall remain responsible for any breach by it or its Representatives (other than any such
Representative that is a Company Related Party) of Section 4(b)).


 


5. Covenants.


 


(a) Further Assurances.
From time to time and without additional consideration, the Company Stockholder shall execute and deliver, or cause to be executed
and delivered, such additional transfers, assignments, endorsements, proxies, consents and other instruments, and shall take such
further actions as Parent may reasonably request for the purpose of carrying out and furthering the intent of this Agreement. The
Company Stockholder further agrees not to commence or participate in, and to take all actions necessary to opt out of any class
in any class action with respect to, any action or claim, derivative or otherwise, against Parent, Parent’s Affiliates, the
Sponsor, the Company, the Surviving Corporation or any of their respective successors and assigns relating to the negotiation,
execution or delivery of this Agreement, the Merger Agreement (including the per share Merger Consideration) or the consummation
of the transactions contemplated hereby and thereby.


 


(b) Acknowledgment.
The Company Stockholder acknowledges and agrees that the Company Stockholder is entering
into this Agreement On the Company Stockholder’s own free will and not under any duress or undue influence. THE COMPANY
STOCKHOLDER has entered into this Agreement freely and without coercion, THE COMPANY
STOCKHOLDER has been advised by PARENT to consult with counsel of THE COMPANY STOCKHOLDER’s
choice with regard to the execution of this Agreement and THE COMPANY STOCKHOLDER’s
covenants hereunder, THE COMPANY STOCKHOLDER has had an adequate opportunity to
consult with such counsel and either so consulted or freely determined in THE COMPANY STOCKHOLDER’s
own discretion not to so consult with such counsel, THE COMPANY STOCKHOLDER understands
that PARENT haS been advised by counsel, and THE COMPANY STOCKHOLDER has read this
Agreement AND THE MERGER AGREEMENT and fully and completely understands this Agreement AND THE MERGER AGREEMENT and each of THE
COMPANY STOCKHOLDER’s representations, warranties, covenants and other agreements
hereunder AND THEREUNDER. This Agreement shall be interpreted and construed as having been drafted jointly by THE COMPANY
STOCKHOLDER and PARENT and no presumption or burden of proof shall arise favoring or disfavoring
any party hereto by virtue of the authorship of any or all of the provisions of this Agreement.


 






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(c) Consent to Terminate
Certain Agreements. The Company Stockholder hereby consents to the termination, contingent upon and automatically effective
as of the Closing, of all Contracts set forth on Section 7.18 of the Company Disclosure Letter (other than any indemnification
agreements between any D&O Indemnified Party and the Company) to which the Company Stockholder is party or to which consent
to terminate such Contract would otherwise require consent of the Company Stockholder.


 


(d) Disclosure.
The Company Stockholder hereby authorizes the Company and Parent to publish and disclose in any announcement or disclosure required
by the SEC the Company Stockholder’s identity and ownership of the Equity Securities and the nature of the Company Stockholder’s
obligations under this Agreement; provided, that prior to any such publication or disclosure the Company and Parent have
provided the Company Stockholder with an opportunity to review and comment upon such announcement or disclosure, which comments
the Company and Parent will consider in good faith.


 


6. General Provisions.


 


(a) Amendment.
This Agreement may not be amended except by an instrument signed by Parent and the Company Stockholder.


 


(b) Notices.
All notices and other communications hereunder shall be in writing and shall be deemed to have been duly given (a) when delivered
in person or, by e-mail (so long as such transmission does not generate an error message or notice of non-delivery), (b) on the
next Business Day when sent by overnight courier, or (c) on the second succeeding Business Day when sent by registered or certified
mail (postage prepaid, return receipt requested) to the respective parties at the following addresses (or at such other address
for a party hereto as shall be specified by like notice):


 


(i) if to Parent:


 


Vector Acquisition Corporation


One Market Street


Steuart Tower, 23rd Floor


San Francisco, CA 94105


	Attention:	Alex Slusky
	E-mail:	alex@vectorcapital.com


 






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with a copy (which shall not
constitute notice to Parent) to:


 


Kirkland & Ellis LLP


555 California Street


San Francisco, California 94104


	Attention:	Debbie Yee, P.C.
	 	Sean T. Wheeler, P.C.
	 	Travis J. Distaso
	E-mail:	debbie.yee@kirkland.com
	 	sean.wheeler@kirkland.com
	 	travis.distaso@kirkland.com


 


(ii) if to the Company
Stockholder, to the address or addresses listed on Schedule 1 hereto.


 


with a copy (which shall not
constitute notice to the Company Stockholder) to:


 


Goodwin Procter LLP


100 Northern Avenue


Boston, MA 02210


	Attention:	Jocelyn M. Arel
	 	Daniel J. Espinoza
	E-mail:	jarel@goodwinlaw.com 
	 	despinoza@goodwinlaw.com


 


(c) Interpretation.
Unless the context of this Agreement otherwise clearly requires, (i) references to the plural include the singular, and references
to the singular include the plural, (ii) references to one gender include the other gender, (iii) the words “include”,
“includes,” “including” and words of similar import do not limit the preceding terms or words and shall
be deemed to be followed by the words “without limitation”, (iv) the terms “hereof”, “herein”,
“hereunder”, “hereto” and similar terms in this Agreement refer to this Agreement as a whole and not to
any particular provision of this Agreement, (v) the term “or” will not be deemed to be exclusive, (vi) the word “will”
shall be construed to have the same meaning and effect as the word “shall”, (vii) the terms “day” and “days”
mean and refer to calendar day(s), (viii) the terms “year” and “years” mean and refer to calendar year(s),
(ix) references to any statute shall be deemed to refer to such statute and to any rules or regulations promulgated thereunder,
(x) references to any person include the successors and permitted assigns of that person, and (xi) references from or through any
date mean, unless otherwise specified, from and including such date or through and including such date, respectively. All Section
and Schedule references herein are to Sections and Schedules of this Agreement, unless otherwise specified.


 


(d) Section Headings;
Defined Terms. The Section headings contained in this Agreement are exclusively for the purpose of reference, are not part
of the agreement of the parties and shall not in any way affect the meaning or interpretation of this Agreement. The defined terms
contained in this Agreement are inserted for convenience only and shall not affect in any way the meaning or interpretation of
this Agreement.


 


(e) Counterparts.
This Agreement may be executed in counterparts, each of which shall be deemed to be an original, but all of which taken together
shall constitute one and the same agreement. Delivery of an executed counterpart of a signature page to this Agreement by facsimile
or e-mail shall be as effective as delivery of a manually executed counterpart of the Agreement. Minor variations in the form of
the signature page, including footers from earlier versions of this Agreement or any such other document, will be disregarded in
determining a party’s intent or the effectiveness of such signature.


 






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(f) Entire Agreement;
No Third Party Beneficiaries. The agreement of the parties that is comprised of this Agreement, the Letter of Transmittal executed
by the Company Stockholder and the provisions of the Merger Agreement referenced in Section 4 herein to which the Company
Stockholder has expressly agreed to be bound constitute the entire agreement and understanding among the parties hereto with respect
to the subject matter hereof and thereof and supersedes all other prior agreements, and understandings, whether oral or written,
relating to the subject matter of this Agreement, and is not intended to confer upon any Person other than the parties hereto any
rights or remedies hereunder. For the avoidance of doubt, this Agreement does not and shall not affect any prior understandings,
agreements or representations with respect to any similar subject matter entered into in connection with or as a result of the
Company Stockholder’s direct or indirect ownership of any Company Interests or any provision of services to the Company.


 


(g) Severability.
If any term or other provision of this Agreement is invalid, illegal or incapable of being enforced by any rule of Law or public
policy, all other terms, conditions and provisions of this Agreement shall nevertheless remain in full force and effect so long
as the economic or legal substance of the transactions contemplated by this Agreement is not affected in any manner materially
adverse to any party hereto. Upon such determination that any term or other provision is invalid, illegal or incapable of being
enforced, the parties hereto shall negotiate in good faith to modify this Agreement so as to effect the original intent of the
parties hereto as closely as possible in a mutually acceptable manner in order that the transactions contemplated by this Agreement
be consummated as originally contemplated to the fullest extent possible.


 


(h) Binding Effect;
Assignment. This Agreement and all of the provisions hereof shall be binding upon and shall inure to the benefit of the parties
hereto and their respective successors and permitted assigns. Subject to Section 4(a), neither this Agreement nor any of
the rights, interests or obligations hereunder shall be assigned, directly or indirectly, including by operation of law, by any
party hereto without the prior written consent of the other party hereto. Any purported assignment in violation of this Section
6(h) shall be null and void ab initio.


 


(i) Governing Law.
This Agreement shall be governed by and construed in accordance with the laws of the State of Delaware (regardless of the laws
that might otherwise govern under applicable principles of conflicts of laws thereof) as to all matters (including Legal Proceedings
related hereto), including matters of validity, construction, effect, performance and remedies.


 


(j) Consent to Jurisdiction,
Etc. Each party hereto hereby irrevocably agrees that any Legal Proceeding shall be brought only to the exclusive jurisdiction
of the Court of Chancery of the State of Delaware or, if such court declines to exercise jurisdiction, the U.S. District Court
for the District of Delaware, and each party hereto hereby consents to the jurisdiction of such courts (and of the appropriate
appellate courts therefrom) in any such suit, action or proceeding and irrevocably waives, to the fullest extent permitted by Law,
any objection that it may now or hereafter have to the laying of the venue of any such suit, action or proceeding in any such court
or that any such suit, action or proceeding that is brought in any such court has been brought in an inconvenient forum. During
the period a Legal Proceeding that is filed in accordance with this Section 6(j) is pending before a court, all actions,
suits or proceedings with respect to such Legal Proceeding or any other Legal Proceeding, including any counterclaim, cross-claim
or interpleader, shall be subject to the exclusive jurisdiction of such court. Each party hereto may do so only if he, she or it
hereby waives, and shall not assert as a defense in any Legal Proceeding, that (a) such party is not personally subject to the
jurisdiction of the above named courts for any reason, (b) such action, suit or proceeding may not be brought or is not maintainable
in such court, (c) such party’s property is exempt or immune from execution, (d) such action, suit or proceeding is brought
in an inconvenient forum, or (e) the venue of such action, suit or proceeding is improper. A final judgment in any action, suit
or proceeding described in this Section 6(j) following the expiration of any period permitted for appeal and subject to
any stay during appeal shall be conclusive and may be enforced in other jurisdictions by suit on the judgment or in any other manner
provided by applicable Laws. EACH OF THE PARTIES HERETO MAY DO SO ONLY IF HE, SHE OR IT IRREVOCABLY AND UNCONDITIONALLY WAIVES
ANY RIGHT TO TRIAL BY JURY ON ANY CLAIMS OR COUNTERCLAIMS ASSERTED IN ANY LEGAL DISPUTE RELATING TO THIS AGREEMENT OR THE TRANSACTIONS
CONTEMPLATED HEREBY AND FOR ANY COUNTERCLAIM RELATING THERETO. IF THE SUBJECT MATTER OF ANY SUCH LEGAL DISPUTE IS ONE IN WHICH
THE WAIVER OF JURY TRIAL IS PROHIBITED, NO PARTY HERETO SHALL ASSERT IN SUCH LEGAL DISPUTE A NONCOMPULSORY COUNTERCLAIM ARISING
OUT OF OR RELATING TO THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY. FURTHERMORE, NO PARTY HERETO SHALL SEEK TO CONSOLIDATE
ANY SUCH LEGAL DISPUTE WITH A SEPARATE ACTION OR OTHER LEGAL PROCEEDING IN WHICH A JURY TRIAL CANNOT BE WAIVED.


 






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(k) Specific Performance.
Each party hereto agrees that irreparable damage would occur for which monetary damages, even if available, would not be an adequate
remedy in the event that the either party hereto does not perform its obligations under the provisions of this Agreement in accordance
with its specified terms or otherwise breach such provisions. Each party hereto acknowledges and agrees that each party hereto
shall therefore be entitled to an injunction or injunctions, specific performance or other equitable relief to prevent breaches
of this Agreement and to enforce specifically the terms and provisions hereof in any action instituted in any court in the United
States or in any state or province having jurisdiction over the parties hereto and the matter in addition to any other remedy to
which they may be entitled pursuant hereto, and that such explicit rights of specific enforcement are an integral part of the transactions
contemplated by this Agreement and without such rights, each party hereto would not have entered into this Agreement. Each party
hereto agrees that it will not oppose the granting of an injunction, specific performance and other equitable relief on the basis
that the other party hereto has an adequate monetary or other remedy at law. Each party hereto acknowledges and agrees that if
the other party hereto seeks an injunction or injunctions to prevent breaches of this Agreement or to enforce specifically the
terms and provisions of this Agreement, such other party shall not be required to provide any bond or other security in connection
with any such order or injunction.


 


(l) No Ownership
Interest. Nothing contained in this Agreement shall be deemed to vest in Parent any direct or indirect ownership or incidence
of ownership of or with respect to the Equity Securities of the Company Stockholder. All rights, ownership and economic benefits
(but excluding, for the avoidance of doubt, any voting rights to the extent described herein) of and relating to the Equity Securities
of the Company Stockholder shall remain fully vested in and belong to the Company Stockholder, and Parent shall have no authority
to direct the Company Stockholder in the voting or disposition of any of the Stockholder’s Equity Securities, except as otherwise
provided herein.


 


(m) Capacity as a
Stockholder. Notwithstanding anything herein to the contrary, the Company Stockholder signs this Agreement solely in the Company
Stockholder’s capacity as a stockholder of the Company, and not in any other capacity (including as an officer or director
of the Company) and this Agreement shall not limit or otherwise affect the actions of the Company Stockholder (or any affiliate,
employee or designee of the Company Stockholder) in his or her capacity, if applicable, as an officer or director of the Company
or any other Person.


 


[Signature Pages Follow]


 




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IN WITNESS WHEREOF,
Parent and the Company Stockholder have caused this Support Agreement to be executed as of the date first written above.


 


	 	Parent:
	 	 
	 	VECTOR ACQUISITION CORPORATION 
	 	 	 
	 	By: 	                                 
	 	Name: [●]
	 	Title:  [●]


 


Signature Page to Support Agreement


 




     


     


    

 


	 	COMPANY STOCKHOLDER:
	 	 
	 	I have read this Support Agreement, I have had the opportunity to consult legal counsel prior to my signing of this Support Agreement, I fully and completely understand this Support Agreement and I hereby agree to and accept this Support Agreement.
	 	 
	 	 
	 	[NAME]


 


Signature Page to Support Agreement


 




     


     


    

 


Schedule 1


 


Equity Securities


 


	Company Stockholder	 	Physical and Email Addresses for Notice	 	Class, Number and Type of Company Interests 
	[●]	 	[●]	 	[●]