Document:

EX-4.1

 Exhibit 4.1 
  

					
	[Certificate_Number]	  	Incorporated Under the	  	[Number_of_Shares]
		  	Laws of the State of Delaware	  	
		  	August 7, 2020	  	

 Eve Holding, Inc. 

The corporation will furnish without charge to each stockholder who so requests the powers, designations, 

preferences and relative, participating, optional or special rights of each class of stock or series thereof and 

the qualifications, limitations or restrictions of such preferences and/or rights. 

THIS IS TO CERTIFY THAT [Holder_Name] is the registered owner of [Shares_Written_Out] Shares of the [Stock_Designation_Name] of

 Eve Holding, Inc. 
 transferable only
on the books of the Corporation by the holder hereof in person or by Attorney, upon surrender of this Certificate properly endorsed. 
 IN
WITNESS WHEREOF, the said Corporation has caused this certificate to be signed by its duly authorized officers this [_]th day of [_], 20[_]. 

 

					
	  
	 	            	  	  

	Assistant Secretary	 		  	Secretary

 SEE REVERSE SIDE FOR RESTRICTIVE LEGENDS, IF ANYEX-10.1

 Exhibit 10.1 

AMENDED AND RESTATED 

REGISTRATION RIGHTS AGREEMENT 

THIS AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of May 9, 2022, is made and
entered into by and among Eve Holding, Inc. (formerly known as Zanite Acquisition Corp.), a Delaware corporation (the “Company”), Zanite Sponsor LLC, a Delaware limited liability company (the
“Sponsor”), Embraer Aircraft Holding, Inc., a Delaware corporation and a wholly owned subsidiary of Embraer S.A. (“EAH”), the executive officers and directors of the Company as of immediately prior to
the consummation of the transactions contemplated by the Business Combination Agreement and the other members of the Sponsor identified on the signature pages hereto (such executive officers, directors and members, collectively, the
“Zanite Insiders” and, collectively with the Sponsor, EAH and any person or entity who hereafter becomes a party to this Agreement pursuant to Section 6.2 or Section 6.10 of
this Agreement, the “Holders” and each, a “Holder”). 
 RECITALS 

WHEREAS, the Company, the Sponsor, certain of the Zanite Insiders and certain other signatories thereto are party to that certain
Registration Rights Agreement, dated as of November 16, 2020 (the “Original RRA”); 
 WHEREAS, the
Company has entered into that certain Business Combination Agreement, dated as of December 21, 2021 (as it may be amended, restated, supplemented or otherwise modified from time to time, the “Business Combination
Agreement”), by and among the Company, Embraer S.A., a Brazilian corporation (sociedade anônima) (“Embraer”), EAH and EVE UAM, LLC (“Eve”), a Delaware limited liability
company, pursuant to which, through a series of transactions, EAH transferred to the Company all of the issued and outstanding limited liability company interests of Eve in exchange for 220,000,000 shares of the Company’s common stock, par
value $0.001 per share (the “Common Stock”); 
 WHEREAS, on the date hereof, certain Holders and other
investors have purchased an aggregate of 35,730,000 shares of Common Stock in a transaction exempt from registration under the Securities Act pursuant to the respective subscription agreements (as it may be amended, restated, supplemented or
otherwise modified from time to time), each dated as of December 21, 2021, December 24, 2021, March 9, 2022, or March 16, 2022, entered into by and between the Company and each of the Holders and other investors party thereto (each, a
“Subscription Agreement” and, collectively, the “Subscription Agreements”); 

WHEREAS, pursuant to Section 5.5 of the Original RRA, the provisions, covenants and conditions set forth therein may be amended or
modified upon the written consent of the Company and the Holders (as defined in the Original RRA) of at least a majority-in-interest of the Registrable Securities (as
defined in the Original RRA) at the time in question, and the Sponsor, certain of the Zanite Insiders and certain other signatories hereto are Holders in the aggregate of at least a
majority-in-interest of the Registrable Securities as of the date hereof; and 

WHEREAS, the Company, the Sponsor, the applicable Zanite Insiders and certain other signatories hereto desire to amend and restate the
Original RRA in its entirety and enter into this Agreement, pursuant to which the Company shall grant the Holders certain registration rights with respect to certain securities of the Company, as set forth in this Agreement. 

NOW, THEREFORE, in consideration of the representations, covenants and agreements contained herein, and certain other good and
valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto, intending to be legally bound, hereby agree as follows: 

ARTICLE I 

DEFINITIONS 
 1.1
Definitions. The terms defined in this Article I shall, for all purposes of this Agreement, have the respective meanings set forth below: 

“Additional Holder” shall have the meaning given in Section 6.10. 

  
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 “Additional Holder Common Stock” shall have the meaning given in
Section 6.10. 
 “Additional Subscription Agreements” shall have the meaning given in the
Business Combination Agreement. 
 “Adverse Disclosure” shall mean any public disclosure of material non-public information, which disclosure, in the good faith judgment of the Chief Executive Officer, the President, such other principal executive officer, the Chief Financial Officer, or the principal financial
officer of the Company, after consultation with counsel to the Company, (a) would be required to be made in any Registration Statement or Prospectus in order for the applicable Registration Statement or Prospectus not to contain any untrue
statement of a material fact or omit to state a material fact necessary to make the statements contained therein (in the case of any prospectus and any preliminary prospectus, in the light of the circumstances under which they were made) not
misleading, (b) would not be required to be made at such time if the Registration Statement were not being filed, declared effective or used, as the case may be, and (c) the Company has a bona fide business purpose for not making such
information public. 
 “Agreement” shall have the meaning given in the Preamble hereto. 

“Block Trade” shall have the meaning given in Section 2.4.1. 

“Board” shall mean the Board of Directors of the Company. 

“Business Combination Agreement” shall have the meaning given in the Recitals hereto. 

“Closing” shall have the meaning given in the Business Combination Agreement. 

“Closing Date” shall have the meaning given in the Business Combination Agreement. 

“Commission” shall mean the Securities and Exchange Commission. 

“Common Stock” shall have the meaning given in the Recitals hereto. 

“Company” shall have the meaning given in the Preamble hereto and includes the Company’s successors by
recapitalization, merger, consolidation, spin-off, reorganization or similar transaction. 

“Competing Registration Rights” shall have the meaning given in Section 6.7. 

“Demanding Holder” shall have the meaning given in Section 2.1.4. 

“EAH” shall have the meaning given in the Preamble hereto. 

“Embraer” shall have the meaning given in the Recitals hereto. 

“Eve” shall have the meaning given in the Recitals hereto. 

“Exchange Act” shall mean the Securities Exchange Act of 1934, as it may be amended from time to time. 

“Form S-1 Shelf” shall have the meaning given in
Section 2.1.1. 
 “Form S-3 Shelf” shall have the
meaning given in Section 2.1.1. 
 “Holder Information” shall have the meaning given in
Section 4.1.2. 

  
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 “Holders” shall have the meaning given in the Preamble hereto, for
so long as such person or entity holds any Registrable Securities. 
 “Insider Letter” shall mean that certain
letter agreement, dated as of November 16, 2020, by and among the Company, the Sponsor and each of the other parties thereto. 

“Investor Shares” shall mean any shares of Common Stock issued pursuant to the Subscription Agreements and any
Additional Subscription Agreements. 
 “Joinder” shall have the meaning given in
Section 6.10. 
 “Lock-up” shall have the meaning
given in Section 5.1. 
 “Lock-up Parties” shall
mean the Sponsor, EAH, the Zanite Insiders and each of their respective Permitted Transferees. 

“Lock-up Period” shall mean the period beginning on the Closing Date and
ending on the date that is three (3) years after the Closing Date. 
 “Lock-up
Shares” shall mean with respect to (i) the Sponsor and its Permitted Transferees, the shares of Common Stock and Private Placement Warrants held by the Sponsor immediately following the Closing (other than the Investor Shares or
shares of Common Stock acquired in the public market), (ii) EAH and its Permitted Transferees, the shares of Common Stock held by EAH immediately following the Closing (other than the Investor Shares or shares of Common Stock acquired in the public
market) and (iii) the Zanite Insiders and their respective Permitted Transferees, the shares of Common Stock and Private Placement Warrants held by the Zanite Insiders immediately following the Closing (other than the Investor Shares or shares
of Common Stock acquired in the public market). 
 “Maximum Number of Securities” shall have the meaning given in
Section 2.1.5. 
 “Minimum Takedown Threshold” shall have the meaning given in
Section 2.1.4. 
 “Misstatement” shall mean an untrue statement of a material fact or an
omission to state a material fact required to be stated in a Registration Statement or Prospectus or necessary to make the statements in a Registration Statement or Prospectus (in the case of a Prospectus, in the light of the circumstances under
which they were made) not misleading. 
 “Original RRA” shall have the meaning given in the Recitals hereto. 

“Other Coordinated Offering” shall have the meaning given in Section 2.4.1. 

“Permitted Transferees” shall mean (a) with respect to the Sponsor and its Permitted Transferees,
(i) prior to the expiration of the Lock-up Period, any person or entity to whom such Holder is permitted to transfer such Registrable Securities prior to the expiration of the Lock-up Period pursuant to Section 5.2 and any other applicable agreement between such Holder and/or their respective Permitted Transferees and the Company and any transferee thereafter and
(ii) after the expiration of the Lock-up Period, any person or entity to whom such Holder is permitted to transfer such Registrable Securities, subject to and in accordance with any applicable agreement
between such Holder and/or their respective Permitted Transferees and the Company and any transferee thereafter; (b) with respect to EAH and its Permitted Transferees, (i) prior to the expiration of the
Lock-up Period, any person or entity to whom such Holder is permitted to transfer such Registrable Securities prior to the expiration of the Lock-up Period pursuant to
Section 5.2 and any other applicable agreement between such Holder and/or its Permitted Transferees and the Company and any transferee thereafter and (ii) after the 

  
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expiration of the Lock-up Period, any person or entity to whom such Holder is permitted to transfer such Registrable Securities, subject to and in
accordance with any applicable agreement between the Holder and/or its Permitted Transferees and the Company and any transferee thereafter; (c) with respect to the Zanite Insiders and their respective Permitted Transferees, (i) prior to
the expiration of the Lock-up Period, any person or entity to whom such Holder is permitted to transfer such Registrable Securities prior to the expiration of the
Lock-up Period pursuant to Section 5.2 and any other applicable agreement between such Holder and/or their respective Permitted Transferees and the Company and any transferee
thereafter and (ii) after the expiration of the Lock-up Period, any person or entity to whom such Holder is permitted to transfer such Registrable Securities, subject to and in accordance with any
applicable agreement between such Holder and/or their respective Permitted Transferees and the Company and any transferee thereafter; and (d) with respect to all other Holders and their respective Permitted Transferees, any person or entity to
whom such Holder of Registrable Securities is permitted to transfer such Registrable Securities, subject to and in accordance with any applicable agreement between such Holder and/or their respective Permitted Transferees and the Company and any
transferee thereafter. 
 “Piggyback Registration” shall have the meaning given in
Section 2.2.1. 
 “Private Placement Warrants” shall mean the warrants held by certain
Holders, purchased by such Holders in the private placement that occurred concurrently with the closing of the Company’s initial public offering, including any shares of Common Stock issued or issuable upon conversion or exchange of such
warrants. 
 “Prospectus” shall mean the prospectus included in any Registration Statement, as supplemented by any
and all prospectus supplements and as amended by any and all post-effective amendments and including all material incorporated by reference in such prospectus. 

“Registrable Security” shall mean (a) any outstanding shares of Common Stock and any other equity security
(including the Private Placement Warrants and any other warrants to purchase shares of Common Stock and shares of Common Stock issued or issuable upon the exercise of any other equity security) of the Company held by a Holder immediately following
the Closing (including any securities distributable pursuant to the Business Combination Agreement and any Investor Shares); (b) any outstanding shares of Common Stock or any other equity security (including warrants to purchase shares of Common
Stock and shares of Common Stock issued or issuable upon the exercise of any other equity security) of the Company acquired by a Holder following the date hereof to the extent that such securities are “restricted securities” (as defined in
Rule 144) or are otherwise held by an “affiliate” (as defined in Rule 144) of the Company; (c) any Additional Holder Common Stock; and (d) any other equity security of the Company or any of its subsidiaries issued or issuable
with respect to any securities referenced in clause (a), (b) or (c) above by way of a stock dividend or stock split or in connection with a recapitalization, merger, amalgamation, consolidation,
spin-off, reorganization or similar transaction; provided, however, that, as to any particular Registrable Security, such securities shall cease to be Registrable Securities upon the earliest to
occur of: (A) a Registration Statement with respect to the sale of such securities shall have become effective under the Securities Act and such securities shall have been sold, transferred, disposed of or exchanged in accordance with such
Registration Statement by the applicable Holder; (B)(i) such securities shall have been otherwise transferred, (ii) new certificates for such securities not bearing (or book entry positions not subject to) a legend restricting further
transfer shall have been delivered by the Company and (iii) subsequent public distribution of such securities shall not require registration under the Securities Act; (C) such securities shall have ceased to be outstanding; (D) such
securities may be sold without registration pursuant to Rule 144 or any successor rule promulgated under the Securities Act (but with no volume or other restrictions or limitations including as to manner or timing of sale); and (E) such
securities have been sold to, or through, a broker, dealer or underwriter in a public distribution or other public securities transaction. 

“Registration” shall mean a registration, including any related Shelf Takedown, effected by preparing and filing a
registration statement, Prospectus or similar document in compliance with the requirements of the Securities Act, and the applicable rules and regulations promulgated thereunder, and such registration statement becoming effective. 

  
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 “Registration Expenses” shall mean the documented, out-of-pocket expenses of a Registration, including, without limitation, the following: 

(A) all registration and filing fees (including fees with respect to filings required to be made with the Financial Industry Regulatory
Authority, Inc.) and any national securities exchange on which the Common Stock is then listed; 
 (B) fees and expenses of compliance with
securities or blue sky laws (including reasonable fees and disbursements of outside counsel for the Underwriters in connection with blue sky qualifications of Registrable Securities); 

(C) printing, messenger, telephone and delivery expenses; 

(D) reasonable fees and disbursements of counsel for the Company; 

(E) reasonable fees and disbursements of all independent registered public accountants of the Company incurred specifically in connection with
such Registration; and 
 (F) in an Underwritten Offering or Other Coordinated Offering, reasonable fees and expenses of one (1) legal
counsel selected by the majority-in-interest of the Demanding Holders not to exceed $50,000 in the aggregate for each Registration without prior approval of the Company.

 “Registration Statement” shall mean any registration statement that covers Registrable Securities pursuant to the
provisions of this Agreement, including the Prospectus included in such registration statement, amendments (including post-effective amendments) and supplements to such registration statement, and all exhibits to and all material incorporated by
reference in such registration statement. 
 “Requesting Holders” shall have the meaning given in
Section 2.1.5. 
 “SEC Guidance” shall mean any order, directive, guideline, comment or
recommendation from the Commission or the Company’s auditor or accountant that is applicable to the Company. 
 “Securities
Act” shall mean the Securities Act of 1933, as amended from time to time. 
 “Shelf” shall mean the
Form S-1 Shelf, the Form S-3 Shelf or any Subsequent Shelf Registration Statement, as the case may be. 

“Shelf Registration” shall mean a registration of securities pursuant to a registration statement filed with the
Commission in accordance with and pursuant to Rule 415 promulgated under the Securities Act (or any successor rule then in effect). 

“Shelf Takedown” shall mean an Underwritten Shelf Takedown or any proposed transfer or sale using a Registration
Statement, including a Piggyback Registration. 
 “Sponsor” shall have the meaning given in the
Preamble hereto. 
 “Subscription Agreement” shall have the meaning given in the Preamble hereto. 

“Subsequent Shelf Registration Statement” shall have the meaning given in Section 2.1.2.

 “Transfer” shall mean the (a) sale or assignment of, offer to sell, contract or agreement to sell,
hypothecate, pledge, grant of any option to purchase or otherwise dispose of or agreement to dispose of, directly or indirectly, 

  
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or establishment or increase of a put equivalent position or liquidation with respect to or decrease of a call equivalent position within the meaning of Section 16 of the Exchange Act with
respect to, any security, (b) entry into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership of any security, whether any such transaction is to be settled by delivery of
such securities, in cash or otherwise, or (c) public announcement of any intention to effect any transaction specified in clause (a) or (b). 

“Underwriter” shall mean a securities dealer who purchases any Registrable Securities as principal in an Underwritten
Offering and not as part of such dealer’s market-making activities. 
 “Underwritten Offering” shall mean a
Registration in which securities of the Company are sold to an Underwriter in a firm commitment underwriting for distribution to the public. 

“Underwritten Shelf Takedown” shall have the meaning given in Section 2.1.4. 

“Withdrawal Notice” shall have the meaning given in Section 2.1.6. 

“Zanite Insiders” shall have the meaning given in the Preamble hereto. 

ARTICLE II 

REGISTRATIONS AND OFFERINGS 

2.1 Shelf Registration. 

2.1.1 Filing. Within thirty (30) calendar days following the Closing Date, the Company shall submit to or file with the Commission
a Registration Statement for a Shelf Registration on Form S-1 (the “Form S-1 Shelf”) or a Registration Statement for a Shelf Registration on Form
S-3 (the “Form S-3 Shelf”), if the Company is then eligible to use a Form S-3 Shelf, in each case,
covering the resale of all the Registrable Securities (determined as of two (2) business days prior to such submission or filing) on a delayed or continuous basis and shall use its commercially reasonable efforts to have such Shelf declared
effective as soon as practicable after the filing thereof, but no later than the earlier of (a) the ninetieth (90th) calendar day following the filing date thereof if the Commission notifies
the Company that it will “review” the Registration Statement and (b) the tenth (10th) business day after the date the Company is notified (orally or in writing, whichever is
earlier) by the Commission that the Registration Statement will not be “reviewed” or will not be subject to further review. Such Shelf shall provide for the resale of the Registrable Securities included therein pursuant to any method or
combination of methods legally available to, and requested by, any Holder named therein. The Company shall maintain a Shelf in accordance with the terms hereof, and shall prepare and file with the Commission such amendments, including post-effective
amendments, and supplements as may be necessary to keep a Shelf continuously effective, available for use to permit the Holders named therein to sell their Registrable Securities included therein and in compliance with the provisions of the
Securities Act until such time as there are no longer any Registrable Securities. In the event the Company files a Form S-1 Shelf, the Company shall use its commercially reasonable efforts to convert the Form S-1 Shelf (and any Subsequent Shelf Registration Statement) to a Form S-3 Shelf as soon as practicable after the Company is eligible to use Form
S-3. The Company’s obligation under this Section 2.1.1, shall, for the avoidance of doubt, be subject to Section 3.4. 

2.1.2 Subsequent Shelf Registration. If any Shelf ceases to be effective under the Securities Act for any reason at any time while
Registrable Securities are still outstanding, the Company shall, subject to Section 3.4, use its commercially reasonable efforts to as promptly as is reasonably practicable cause such Shelf to again become effective under
the Securities Act (including using its commercially reasonable efforts to obtain the prompt withdrawal of any order suspending the effectiveness of such Shelf), and shall use its commercially 

  
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reasonable efforts to as promptly as is reasonably practicable amend such Shelf in a manner reasonably expected to result in the withdrawal of any order suspending the effectiveness of such Shelf
or file an additional registration statement as a Shelf Registration (a “Subsequent Shelf Registration Statement”) registering the resale of all Registrable Securities (determined as of two (2) business days prior to
such filing), and pursuant to any method or combination of methods legally available to, and requested by, any Holder named therein. If a Subsequent Shelf Registration Statement is filed, the Company shall use its commercially reasonable efforts to
(i) cause such Subsequent Shelf Registration Statement to become effective under the Securities Act as promptly as is reasonably practicable after the filing thereof (it being agreed that the Subsequent Shelf Registration Statement shall be an
automatic shelf registration statement (as defined in Rule 405 promulgated under the Securities Act) if the Company is a well-known seasoned issuer (as defined in Rule 405 promulgated under the Securities Act) at the most recent applicable
eligibility determination date) and (ii) keep such Subsequent Shelf Registration Statement continuously effective, available for use to permit the Holders named therein to sell their Registrable Securities included therein and in compliance
with the provisions of the Securities Act until such time as there are no longer any Registrable Securities. Any such Subsequent Shelf Registration Statement shall be on Form S-3 to the extent that the Company
is eligible to use such form. Otherwise, such Subsequent Shelf Registration Statement shall be on another appropriate form. The Company’s obligation under this Section 2.1.2, shall, for the avoidance of doubt, be
subject to Section 3.4. 
 2.1.3 Additional Registrable Securities. Subject to
Section 3.4, in the event that any Holder holds Registrable Securities that are not registered for resale on a delayed or continuous basis, the Company, upon written request of the Sponsor, EAH or a Zanite Insider holding,
in each case, at least five (5.0%) percent of the Registrable Securities, shall promptly use its commercially reasonable efforts to cause the resale of such Registrable Securities to be covered by either, at the Company’s option, any then
available Shelf (including by means of a post-effective amendment) or by filing a Subsequent Shelf Registration Statement and cause the same to become effective as soon as practicable after such filing and such Shelf or Subsequent Shelf Registration
Statement shall be subject to the terms hereof; provided, however, that the Company shall only be required to cause such additional Registrable Securities to be so covered once per calendar year for each of the Sponsor, EAH and the
Zanite Insiders. 
 2.1.4 Requests for Underwritten Shelf Takedowns. Subject to Section 3.4, at any time
and from time to time when an effective Shelf is on file with the Commission, the Sponsor, a Zanite Insider or EAH (any of the Sponsor, a Zanite Insider or EAH being in such case, a “Demanding Holder”) may request to sell all
or any portion of its Registrable Securities in an Underwritten Offering that is registered pursuant to the Shelf (each, an “Underwritten Shelf Takedown”); provided that the Company shall only be obligated to effect an
Underwritten Shelf Takedown if such offering shall include Registrable Securities proposed to be sold by the Demanding Holder, either individually or together with other Demanding Holders, with a total offering price reasonably expected to exceed,
net of underwriting discounts and commissions, in the aggregate, $100 million (the “Minimum Takedown Threshold”). All requests for Underwritten Shelf Takedowns shall be made by giving written notice to the Company, which
shall specify the approximate number of Registrable Securities proposed to be sold in the Underwritten Shelf Takedown. Subject to Section 2.4.4, the Company shall have the right to select the Underwriters for such offering
(which shall consist of one or more reputable nationally recognized investment banks), subject to the initial Demanding Holder’s prior approval (which shall not be unreasonably withheld, conditioned or delayed). The Sponsor, the Zanite Insiders
and EAH may each demand not more than two (2) Underwritten Shelf Takedowns pursuant to this Section 2.1.4 in any twelve (12) month period, for an aggregate of not more than six (6) Underwritten Shelf
Takedowns pursuant to this Section 2.1.4 in any twelve (12) month period. Notwithstanding anything to the contrary in this Agreement, the Company may effectuate any Underwritten Offering pursuant to any then effective
Registration Statement, including a Form S-3, that is then available for such offering. 
 2.1.5
Reduction of Underwritten Offering. If the managing Underwriter or Underwriters in an Underwritten Shelf Takedown, in good faith, advises the Company, the Demanding Holders and the Holders requesting piggy back rights pursuant to this
Agreement with respect to such Underwritten Shelf Takedown (the 

  
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“Requesting Holders”) (if any) in writing that the dollar amount or number of Registrable Securities that the Demanding Holders and the Requesting Holders (if any) desire
to sell, taken together with all other shares of Common Stock or other equity securities that the Company desires to sell and all other shares of Common Stock or other equity securities, if any, that have been requested to be sold in such
Underwritten Offering pursuant to separate written contractual piggy-back registration rights held by any other stockholders of the Company, exceeds the maximum dollar amount or maximum number of equity securities that can be sold in the
Underwritten Offering without adversely affecting the proposed offering price, the timing, the distribution method, or the probability of success of such offering (such maximum dollar amount or maximum number of such securities, as applicable, the
“Maximum Number of Securities”), then the Company shall include in such Underwritten Offering, before including any shares of Common Stock or other equity securities proposed to be sold by Company or by other holders of
Common Stock or other equity securities, the Registrable Securities of (i) first, the Demanding Holders that can be sold without exceeding the Maximum Number of Securities (pro rata based on the respective number of Registrable Securities that
each Demanding Holder has requested be included in such Underwritten Shelf Takedown and the aggregate number of Registrable Securities that all of the Demanding Holders have requested be included in such Underwritten Shelf Takedown) and
(ii) second, to the extent that the Maximum Number of Securities has not been reached under the foregoing clause (i), the Requesting Holders (if any) (pro rata based on the respective number of Registrable Securities that each Requesting
Holder (if any) has requested be included in such Underwritten Shelf Takedown and the aggregate number of Registrable Securities that all of the Requesting Holders have requested be included in such Underwritten Shelf Takedown) that can be sold
without exceeding the Maximum Number of Securities. 
 2.1.6 Withdrawal. Prior to the filing of the applicable “red
herring” prospectus or prospectus supplement used for marketing such Underwritten Shelf Takedown, a majority-in-interest of the Demanding Holders initiating an
Underwritten Shelf Takedown shall have the right to withdraw from such Underwritten Shelf Takedown for any or no reason whatsoever upon written notification (a “Withdrawal Notice”) to the Company and the Underwriter or
Underwriters (if any) of their intention to withdraw from such Underwritten Shelf Takedown; provided that the Sponsor, a Zanite Insider or EAH may elect to have the Company continue an Underwritten Shelf Takedown if the Minimum Takedown
Threshold would still be satisfied by the Registrable Securities proposed to be sold in the Underwritten Shelf Takedown by the Sponsor, the Zanite Insiders, EAH or any of their respective Permitted Transferees, as applicable. If withdrawn, a demand
for an Underwritten Shelf Takedown shall constitute a demand for an Underwritten Shelf Takedown by the withdrawing Demanding Holder for purposes of Section 2.1.4, unless either (i) such Demanding Holder has not
previously withdrawn any Underwritten Shelf Takedown or (ii) such Demanding Holder reimburses the Company for all Registration Expenses with respect to such Underwritten Shelf Takedown (or, if there is more than one Demanding Holder, a pro rata
portion of such Registration Expenses based on the respective number of Registrable Securities that each Demanding Holder has requested be included in such Underwritten Shelf Takedown); provided that, if the Sponsor, a Zanite Insider or EAH
elects to continue an Underwritten Shelf Takedown pursuant to the proviso in the immediately preceding sentence, such Underwritten Shelf Takedown shall instead count as an Underwritten Shelf Takedown demanded by the Sponsor, such Zanite Insider or
EAH, as applicable, for purposes of Section 2.1.4. Following the receipt of any Withdrawal Notice, the Company shall promptly forward such Withdrawal Notice to any other Holders that had elected to participate in such Shelf
Takedown. Notwithstanding anything to the contrary in this Agreement, the Company shall be responsible for the Registration Expenses incurred in connection with a Shelf Takedown prior to its withdrawal under this
Section 2.1.6, other than if a Demanding Holder elects to pay such Registration Expenses pursuant to clause (ii) of the second sentence of this Section 2.1.6. 

2.2 Piggyback Registration. 

2.2.1 Piggyback Rights. Subject to Section 2.4.3, if the Company or any Holder proposes to conduct a
registered offering of, or if the Company proposes to file a Registration Statement under the Securities Act with respect to the Registration of, equity securities, or securities or other obligations exercisable or exchangeable for, or convertible
into equity securities, for its own account or for the account of stockholders of the Company (or by 

  
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the Company and by the stockholders of the Company including, without limitation, an Underwritten Shelf Takedown pursuant to Section 2.1), other than a Registration
Statement (or any registered offering with respect thereto) (i) filed in connection with any employee stock option or other benefit plan, (ii) pursuant to a Registration Statement on Form S-4 (or
similar form that relates to a transaction subject to Rule 145 under the Securities Act or any successor rule thereto), (iii) for an offering of debt that is convertible into equity securities of the Company, (iv) for a dividend
reinvestment plan, (v) a Block Trade or (vi) an Other Coordinated Offering, then the Company shall give written notice of such proposed offering to all of the Holders of Registrable Securities as soon as practicable but not less than ten
(10) days before the anticipated filing date of such Registration Statement or, in the case of an Underwritten Offering pursuant to a Shelf Registration, the applicable “red herring” prospectus or prospectus supplement used for
marketing such offering, which notice shall (A) describe the amount and type of securities to be included in such offering, the intended method(s) of distribution, and the name of the proposed managing Underwriter or Underwriters, if any, in
such offering, and (B) offer to all of the Holders of Registrable Securities the opportunity to include in such registered offering such number of Registrable Securities as such Holders may request in writing within five (5) days after
receipt of such written notice (such registered offering, a “Piggyback Registration”). Subject to Section 2.2.2, the Company shall, in good faith, cause such Registrable Securities to be included in
such Piggyback Registration and, if applicable, shall use its commercially reasonable efforts to cause the managing Underwriter or Underwriters of such Piggyback Registration to permit the Registrable Securities requested by the Holders pursuant to
this Section 2.2.1 to be included therein on the same terms and conditions as any similar securities of the Company included in such registered offering and to permit the sale or other disposition of such Registrable
Securities in accordance with the intended method(s) of distribution thereof. The inclusion of any Holder’s Registrable Securities in a Piggyback Registration shall be subject to such Holder agreement to enter into an underwriting agreement in
customary form with the Underwriter(s) selected for such Underwritten Offering. 
 2.2.2 Reduction of Piggyback Registration. If the
managing Underwriter or Underwriters in an Underwritten Offering that is to be a Piggyback Registration, in good faith, advises the Company and the Holders of Registrable Securities participating in the Piggyback Registration in writing that the
dollar amount or number of shares of Common Stock or other equity securities that the Company desires to sell, taken together with (i) the shares of Common Stock or other equity securities, if any, as to which Registration or a registered
offering has been demanded pursuant to separate written contractual arrangements with persons or entities other than the Holders of Registrable Securities hereunder, (ii) the Registrable Securities as to which registration has been requested
pursuant to Section 2.2 hereof, and (iii) the shares of Common Stock or other equity securities, if any, as to which Registration or a registered offering has been requested pursuant to separate written contractual
piggy-back registration rights of persons or entities other than the Holders of Registrable Securities hereunder, exceeds the Maximum Number of Securities, then: 

(a) if the Registration or registered offering is undertaken for the Company’s account, the Company shall include in any such
Registration or registered offering (A) first, the shares of Common Stock or other equity securities that the Company desires to sell, which can be sold without exceeding the Maximum Number of Securities; (B) second, to the extent that the
Maximum Number of Securities has not been reached under the foregoing clause (A), the Registrable Securities of Holders exercising their rights to register their Registrable Securities pursuant to Section 2.2.1, pro
rata, based on the respective number of Registrable Securities that each Holder has requested be included in such Underwritten Offering and the aggregate number of Registrable Securities that the Holders have requested to be included in such
Underwritten Offering, which can be sold without exceeding the Maximum Number of Securities; and (C) third, to the extent that the Maximum Number of Securities has not been reached under the foregoing clauses (A) and (B), the shares of
Common Stock or other equity securities, if any, as to which Registration or a registered offering has been requested pursuant to separate written contractual piggy-back registration rights of persons or entities other than the Holders of
Registrable Securities hereunder, which can be sold without exceeding the Maximum Number of Securities; 
 (b) if the Registration or
registered offering is pursuant to a demand by persons or entities other than the Holders of Registrable Securities, then the Company shall include in any such Registration or registered 

  
 9 

 
offering (A) first, the shares of Common Stock or other equity securities, if any, of such requesting persons or entities, other than the Holders of Registrable Securities, which can be sold
without exceeding the Maximum Number of Securities; (B) second, to the extent that the Maximum Number of Securities has not been reached under the foregoing clause (A), the Registrable Securities of Holders exercising their rights to
register their Registrable Securities pursuant to Section 2.2.1, pro rata, based on the respective number of Registrable Securities that each Holder has requested be included in such Underwritten Offering and the aggregate
number of Registrable Securities that the Holders have requested to be included in such Underwritten Offering, which can be sold without exceeding the Maximum Number of Securities; (C) third, to the extent that the Maximum Number of Securities
has not been reached under the foregoing clauses (A) and (B), the shares of Common Stock or other equity securities that the Company desires to sell, which can be sold without exceeding the Maximum Number of Securities; and (D) fourth, to
the extent that the Maximum Number of Securities has not been reached under the foregoing clauses (A), (B) and (C), the shares of Common Stock or other equity securities, if any, as to which Registration or a registered offering has been
requested pursuant to separate written contractual piggy-back registration rights of persons or entities other than the Holders of Registrable Securities hereunder, which can be sold without exceeding the Maximum Number of Securities; and 

(c) if the Registration or registered offering and Underwritten Shelf Takedown is pursuant to a request by Holder(s) of Registrable
Securities pursuant to Section 2.1 hereof, then the Company shall include in any such Registration or registered offering securities in the priority set forth in Section 2.1.5. 

2.2.3 Piggyback Registration Withdrawal. Any Holder of Registrable Securities (other than a Demanding Holder, whose right to withdraw
from an Underwritten Shelf Takedown, and related obligations, shall be governed by Section 2.1.6) shall have the right to withdraw from a Piggyback Registration for any or no reason whatsoever upon written notification to
the Company and the Underwriter or Underwriters (if any) of his, her or its intention to withdraw from such Piggyback Registration prior to the effectiveness of the Registration Statement filed with the Commission with respect to such Piggyback
Registration or, in the case of a Piggyback Registration pursuant to a Shelf Registration, the filing of the applicable “red herring” prospectus or prospectus supplement with respect to such Piggyback Registration used for marketing such
transaction. The Company (whether on its own good faith determination or as the result of a request for withdrawal by persons or entities pursuant to separate written contractual obligations) may withdraw a Registration Statement filed with the
Commission in connection with a Piggyback Registration (which, in no circumstance, shall include a Shelf) at any time prior to the effectiveness of such Registration Statement. Notwithstanding anything to the contrary in this Agreement (other than
Section 2.1.6), the Company shall be responsible for the Registration Expenses incurred in connection with the Piggyback Registration prior to its withdrawal under this Section 2.2.3. 

2.2.4 Unlimited Piggyback Registration Rights. For purposes of clarity, subject to Section 2.1.6, any
Piggyback Registration effected pursuant to Section 2.2 hereof shall not be counted as a demand for an Underwritten Shelf Takedown under Section 2.1.4 hereof. 

2.3 Market Stand-off. In connection with any Underwritten Offering of equity securities of the
Company (other than a Block Trade or Other Coordinated Offering), if requested by the managing Underwriters, each Holder that is (a) an executive officer, (b) a director or (c) Holder in excess of five percent (5%) of the outstanding
Common Stock (and for which it is customary for such a Holder to agree to a lock-up) agrees that it shall not Transfer any shares of Common Stock or other equity securities of the Company (other than those
included in such offering pursuant to this Agreement), without the prior written consent of the Company, during the ninety (90)-day period (or such shorter time agreed to by the managing Underwriters)
beginning on the date of pricing of such offering, except as expressly permitted by such lock-up agreement or in the event the managing Underwriters otherwise agree by written consent. Each such Holder agrees
to execute a customary lock-up agreement in favor of the Underwriters to such effect (in each case on substantially the same terms and conditions as all such Holders). 

  
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 2.4 Block Trades; Other Coordinated Offerings. 

2.4.1 Notwithstanding any other provision of this Article II, but subject to Section 3.4, at any time and
from time to time when an effective Shelf is on file with the Commission, if a Demanding Holder wishes to engage in (a) an underwritten registered offering not involving a “roadshow,” an offer commonly known as a “block
trade” (a “Block Trade”), or (b) an “at the market” or similar registered offering through a broker, sales agent or distribution agent, whether as agent or principal (an “Other Coordinated
Offering”), in each case, (x) with a total offering price reasonably expected to exceed $100 million in the aggregate, net of underwriting discounts and commissions or (y) with respect to all remaining
Registrable Securities held by the Demanding Holder, provided that the total offering price is reasonably expected to exceed $10 million in the aggregate, then such Demanding Holder only needs to notify the Company of the Block Trade or Other
Coordinated Offering at least five (5) business days prior to the day such offering is to commence and the Company shall use its commercially reasonable efforts to facilitate such Block Trade or Other Coordinated Offering; provided that
the Demanding Holders representing a majority of the Registrable Securities wishing to engage in the Block Trade or Other Coordinated Offering shall use commercially reasonable efforts to work with the Company and any Underwriters, brokers, sales
agents or placement agents prior to making such request in order to facilitate preparation of the registration statement, prospectus and other offering documentation related to the Block Trade or Other Coordinated Offering. 

2.4.2 Prior to the filing of the applicable “red herring” prospectus or prospectus supplement used in connection with a Block Trade
or Other Coordinated Offering, a majority-in-interest of the Demanding Holders initiating such Block Trade or Other Coordinated Offering shall have the right to submit a
Withdrawal Notice to the Company, the Underwriter or Underwriters (if any) and any brokers, sales agents or placement agents (if any) of their intention to withdraw from such Block Trade or Other Coordinated Offering. Notwithstanding anything to the
contrary in this Agreement, the Company shall be responsible for the Registration Expenses incurred in connection with a Block Trade or Other Coordinated Offering prior to its withdrawal under this Section 2.4.2. 

2.4.3 Notwithstanding anything to the contrary in this Agreement, Section 2.2 shall not apply to a Block Trade or
Other Coordinated Offering initiated by a Demanding Holder pursuant to this Agreement. 
 2.4.4 The Demanding Holder in a Block Trade or
Other Coordinated Offering shall have the right to select the Underwriters and any brokers, sales agents or placement agents (if any) for such Block Trade or Other Coordinated Offering (in each case, which shall consist of one or more reputable
nationally recognized investment banks). 
 2.4.5 A Demanding Holder in the aggregate may demand no more than two (2) Block Trades or
Other Coordinated Offerings pursuant to this Section 2.4 in any twelve (12) month period. For the avoidance of doubt, any Block Trade or Other Coordinated Offering effected pursuant to this
Section 2.4 shall not be counted as a demand for an Underwritten Shelf Takedown pursuant to Section 2.1.4 hereof. 

ARTICLE III 
 COMPANY
PROCEDURES 
 3.1 General Procedures. In connection with any Shelf and/or Shelf Takedown, the Company shall use its
commercially reasonable efforts to effect such Registration to permit the sale of such Registrable Securities in accordance with the intended plan of distribution thereof, and pursuant thereto the Company shall: 

3.1.1 prepare and file with the Commission as soon as practicable a Registration Statement with respect to such Registrable Securities and use
its commercially reasonable efforts to cause such Registration Statement to become effective and remain effective until all Registrable Securities covered by such Registration Statement are 

  
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sold in accordance with the intended plan of distribution set forth in such Registration Statement or have ceased to be Registrable Securities; 

3.1.2 prepare and file with the Commission such amendments and post-effective amendments to the Registration Statement, and such supplements
to the Prospectus, as may be reasonably requested by any Holder that holds at least five percent (5%) of the Registrable Securities registered on such Registration Statement or any Underwriter of Registrable Securities or as may be required by the
rules, regulations or instructions applicable to the registration form used by the Company or by the Securities Act or rules and regulations thereunder to keep the Registration Statement effective until all Registrable Securities covered by such
Registration Statement are sold in accordance with the intended plan of distribution set forth in such Registration Statement or supplement to the Prospectus or have ceased to be Registrable Securities; 

3.1.3 prior to filing a Registration Statement or Prospectus, or any amendment or supplement thereto, furnish without charge to the
Underwriters, if any, and the Holders of Registrable Securities included in such Registration, and such Holders’ legal counsel, copies of such Registration Statement as proposed to be filed, each amendment and supplement to such Registration
Statement (in each case including all exhibits thereto and documents incorporated by reference therein), the Prospectus included in such Registration Statement (including each preliminary Prospectus), and such other documents as the Underwriters and
the Holders of Registrable Securities included in such Registration or the legal counsel for any such Holders may reasonably request in order to facilitate the disposition of the Registrable Securities owned by such Holders; provided that the
Company shall have no obligation to furnish any documents publicly filed or furnished with the Commission pursuant to the Electronic Data Gathering, Analysis and Retrieval System (“EDGAR”); 

3.1.4 prior to any public offering of Registrable Securities, use its commercially reasonable efforts to (i) register or qualify the
Registrable Securities covered by the Registration Statement under such securities or “blue sky” laws of such jurisdictions in the United States as the Holders of Registrable Securities included in such Registration Statement (in light of
their intended plan of distribution) may request (or provide evidence satisfactory to such Holders that the Registrable Securities are exempt from such registration or qualification) and (ii) take such action necessary to cause such Registrable
Securities covered by the Registration Statement to be registered with or approved by such other governmental authorities as may be necessary by virtue of the business and operations of the Company and do any and all other acts and things that may
be necessary or advisable to enable the Holders of Registrable Securities included in such Registration Statement to consummate the disposition of such Registrable Securities in such jurisdictions; provided, however, that the Company
shall not be required to qualify generally to do business in any jurisdiction where it would not otherwise be required to qualify or take any action to which it would be subject to general service of process or taxation in any such jurisdiction
where it is not then otherwise so subject; 
 3.1.5 cause all such Registrable Securities to be listed on each national securities exchange
on which similar securities issued by the Company are then listed; 
 3.1.6 provide a transfer agent or warrant agent, as applicable, and
registrar for all such Registrable Securities no later than the effective date of such Registration Statement; 
 3.1.7 advise each seller
of such Registrable Securities, promptly after it shall receive notice or obtain knowledge thereof, of the issuance of any stop order by the Commission suspending the effectiveness of such Registration Statement or the initiation or threatening of
any proceeding for such purpose and promptly use its commercially reasonable efforts to prevent the issuance of any stop order or to obtain its withdrawal if such stop order should be issued; 

3.1.8 at least five (5) days prior to the filing of any Registration Statement or Prospectus or any amendment or supplement to such
Registration Statement or Prospectus (or such shorter period of time as may be (a) necessary in order to comply with the Securities Act, the Exchange Act, and the rules and regulations 

  
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promulgated under the Securities Act or Exchange Act, as applicable or (b) advisable in order to reduce the number of days that sales are suspended pursuant to
Section 3.4), furnish a copy thereof to each seller of such Registrable Securities or its counsel (excluding any exhibits thereto and any filing made under the Exchange Act that is to be incorporated by reference therein);

 3.1.9 notify the Holders at any time when a Prospectus relating to such Registration Statement is required to be delivered under the
Securities Act, of the happening of any event as a result of which the Prospectus included in such Registration Statement, as then in effect, includes a Misstatement, and then to correct such Misstatement as set forth in
Section 3.4; 
 3.1.10 in the event of an Underwritten Offering, a Block Trade, an Other Coordinated Offering, or
sale by a broker, placement agent or sales agent pursuant to such Registration, in each of the following cases to the extent customary for a transaction of its type, permit a representative of the Holders, the Underwriters or other financial
institutions facilitating such Underwritten Offering, Block Trade, Other Coordinated Offering or other sale pursuant to such Registration, if any, and any attorney, consultant or accountant retained by such Holders or Underwriter to participate, at
each such person’s or entity’s own expense, in the preparation of the Registration Statement, and cause the Company’s officers, directors and employees to supply all information reasonably requested by any such representative,
Underwriter, financial institution, attorney, consultant or accountant in connection with the Registration; provided, however, that such representatives, Underwriters or financial institutions agree to confidentiality arrangements in
form and substance reasonably satisfactory to the Company, prior to the release or disclosure of any such information; 
 3.1.11 obtain a
“cold comfort” letter from the Company’s independent registered public accountants in the event of an Underwritten Offering, a Block Trade, an Other Coordinated Offering or sale by a broker, placement agent or sales agent pursuant to
such Registration (subject to such broker, placement agent or sales agent providing such certification or representation reasonably requested by the Company’s independent registered public accountants and the Company’s counsel) in
customary form and covering such matters of the type customarily covered by “cold comfort” letters for a transaction of its type as the managing Underwriter may reasonably request, and reasonably satisfactory to a majority-in-interest of the participating Holders; 
 3.1.12 in
the event of an Underwritten Offering, a Block Trade, an Other Coordinated Offering or sale by a broker, placement agent or sales agent pursuant to such Registration, on the date the Registrable Securities are delivered for sale pursuant to such
Registration, to the extent customary for a transaction of its type, obtain an opinion, dated such date, of counsel representing the Company for the purposes of such Registration, addressed to the participating Holders, the broker, placement agents
or sales agent, if any, and the Underwriters, if any, covering such legal matters with respect to the Registration in respect of which such opinion is being given as the participating Holders, broker, placement agent, sales agent or Underwriter may
reasonably request and as are customarily included in such opinions and negative assurance letters; 
 3.1.13 in the event of any
Underwritten Offering, a Block Trade, an Other Coordinated Offering or sale by a broker, placement agent or sales agent pursuant to such Registration, enter into and perform its obligations under an underwriting or other purchase or sales agreement,
in usual and customary form, with the managing Underwriter or the broker, placement agent or sales agent of such offering or sale; 
 3.1.14
make available to its security holders, as soon as reasonably practicable, an earnings statement covering the period of at least twelve (12) months beginning with the first day of the Company’s first full calendar quarter after the
effective date of the Registration Statement which satisfies the provisions of Section 11(a) of the Securities Act and Rule 158 thereunder (or any successor rule then in effect); 

3.1.15 with respect to an Underwritten Offering pursuant to Section 2.1.4, use its commercially reasonable efforts
to make available senior executives of the Company to participate in customary “road show” presentations that may be reasonably requested by the Underwriter in such Underwritten Offering; and 

  
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 3.1.16 otherwise, in good faith, cooperate reasonably with, and take such customary actions
as may reasonably be requested by the participating Holders, consistent with the terms of this Agreement, in connection with such Registration. 

Notwithstanding the foregoing, the Company shall not be required to provide any documents or information to an Underwriter, broker, sales agent or placement
agent if such Underwriter, broker, sales agent or placement agent has not then been named with respect to the applicable Underwritten Offering or other offering involving a registration as an Underwriter, broker, sales agent or placement agent, as
applicable. 
 3.2 Registration Expenses. The Registration Expenses of all Registrations shall be borne by the Company. It is
acknowledged by the Holders that the Holders shall bear all incremental selling expenses relating to the sale of Registrable Securities, such as Underwriters’ commissions and discounts, brokerage fees and, other than as set forth in the
definition of “Registration Expenses,” all fees and expenses of any legal counsel representing the Holders. 
 3.3 Requirements
for Participation in Registration Statement in Offerings. Notwithstanding anything in this Agreement to the contrary, if any Holder does not provide the Company with its requested Holder Information, the Company may exclude such Holder’s
Registrable Securities from the applicable Registration Statement or Prospectus if the Company determines, based on the advice of counsel, that it is necessary or advisable to include such information in the applicable Registration Statement or
Prospectus and such Holder continues thereafter to withhold such information. In addition, no person or entity may participate in any Underwritten Offering or other offering for equity securities of the Company pursuant to a Registration initiated
by the Company hereunder unless such person or entity (i) agrees to sell such person’s or entity’s securities on the basis provided in any underwriting, sales, distribution or placement arrangements approved by the Company and
(ii) completes and executes all customary questionnaires, powers of attorney, indemnities, lock-up agreements, underwriting or other agreements and other customary documents as may be reasonably required
under the terms of such underwriting, sales, distribution or placement arrangements. For the avoidance of doubt, the exclusion of a Holder’s Registrable Securities as a result of this Section 3.3 shall not affect the
registration of the other Registrable Securities to be included in such Registration. 
 3.4 Suspension of Sales; Adverse
Disclosure; Restrictions on Registration Rights. 
 3.4.1 Upon receipt of written notice from the Company that a Registration
Statement or Prospectus contains a Misstatement, each of the Holders shall forthwith discontinue disposition of Registrable Securities until it has received copies of a supplemented or amended Prospectus correcting the Misstatement (it being
understood that the Company hereby covenants to prepare and file such supplement or amendment as soon as reasonably practicable after the time of such notice), or until it is advised in writing by the Company that the use of the Prospectus may be
resumed. 
 3.4.2 Subject to Section 3.4.4, if (i) the filing, initial effectiveness or continued use of a
Registration Statement in respect of any Registration at any time would (a) require the Company to make an Adverse Disclosure, (b) require the inclusion in such Registration Statement of financial statements that are unavailable to the
Company for reasons beyond the Company’s control, or (c) in the good faith judgment of the majority of the Board such Registration, be seriously detrimental to the Company and the majority of the Board concludes as a result that it is
essential to defer such filing, initial effectiveness or continued use at such time, or (ii) the majority of the Board determines to delay the filing or initial effectiveness of, or suspend use of, a Registration Statement and such delay or
suspension arises out of, or is a result of, or is related to or is in connection with SEC Guidance or other changes to the financial statements related to accounting matters with respect to securities issued in, or other matters related to, the
Company’s initial public offering, then the Company may, upon giving prompt written notice of such action to the Holders (which notice shall not specify the nature of the event giving rise to such delay or suspension), delay the filing or
initial effectiveness of, or suspend use of, such Registration Statement for the shortest period of time determined in good faith by the Company to be necessary for such 

  
 14 

 
purpose. In the event the Company exercises its rights under this Section 3.4.2, the Holders agree to suspend, immediately upon their receipt of the notice referred to
above, their use of the Prospectus relating to any Registration in connection with any sale or offer to sell Registrable Securities until such Holder receives written notice from the Company that such sales or offers of Registrable Securities may be
resumed, and in each case maintain the confidentiality of such notice and its contents. 
 3.4.3 Subject to
Section 3.4.4, (a) during the period starting with the date sixty (60) days prior to the Company’s good faith estimate of the date of the filing of, and ending on a date one hundred and twenty (120) days
after the effective date of, a Company-initiated Registration and provided that the Company continues to actively employ, in good faith, all commercially reasonable efforts to maintain the effectiveness of the applicable Shelf Registration
Statement, or (b) if, pursuant to Section 2.1.4, Holders have requested an Underwritten Shelf Takedown and the Company and Holders are unable to obtain the commitment of underwriters to firmly underwrite such
offering, the Company may, upon giving prompt written notice of such action to the Holders, delay any other registered offering pursuant to Section 2.1.4 or 2.4. 

3.4.4 The right to delay or suspend any filing, initial effectiveness or continued use of a Registration Statement pursuant to
Section 3.4.2 or a registered offering pursuant to Section 3.4.3 shall be exercised by the Company on more than two (2) occasions or for more than sixty (60) consecutive days, or more
than ninety (90) total calendar days, in each case during any twelve (12)-month period. 
 3.5 Reporting Obligations. As long as
any Holder shall own Registrable Securities, the Company, at all times while it shall be a reporting company under the Exchange Act, covenants to file timely (or obtain extensions in respect thereof and file within the applicable grace period) all
reports required to be filed by the Company after the date hereof pursuant to Sections 13(a) or 15(d) of the Exchange Act and to promptly furnish the Holders with true and complete copies of all such filings; provided that any documents
publicly filed or furnished with the Commission pursuant to EDGAR shall be deemed to have been furnished or delivered to the Holders pursuant to this Section 3.5. The Company further covenants that it shall take such
further action as any Holder may reasonably request, all to the extent required from time to time to enable such Holder to sell shares of Common Stock held by such Holder without registration under the Securities Act within the limitation of the
exemptions provided by Rule 144 promulgated under the Securities Act (or any successor rule then in effect). Upon the request of any Holder, the Company shall deliver to such Holder a written certification of a duly authorized officer as to whether
it has complied with such requirements. 
 ARTICLE IV 

INDEMNIFICATION AND CONTRIBUTION 

4.1 Indemnification. 

4.1.1 The Company agrees to indemnify, to the extent permitted by law, each Holder of Registrable Securities, its officers, directors and
agents and each person or entity who controls such Holder (within the meaning of the Securities Act), against all losses, claims, damages, liabilities and out-of-pocket
expenses (including, without limitation, reasonable and documented outside attorneys’ fees) resulting from any untrue or alleged untrue statement of material fact contained in or incorporated by reference in any Registration Statement,
Prospectus or preliminary Prospectus or any amendment thereof or supplement thereto or any omission or alleged omission of a material fact required to be stated therein or necessary to make the statements therein not misleading, except insofar as
the same are caused by or contained in any information or affidavit so furnished in writing to the Company by such Holder expressly for use therein. 

4.1.2 In connection with any Registration Statement in which a Holder of Registrable Securities is participating, such Holder shall furnish
(or cause to be furnished) to the Company in writing such information 

  
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and affidavits as the Company reasonably requests for use in connection with any such Registration Statement or Prospectus (the “Holder Information”) and, to the extent
permitted by law, shall indemnify the Company, its directors, officers and agents and each person or entity who controls the Company (within the meaning of the Securities Act) against all losses, claims, damages, liabilities and out-of-pocket expenses (including, without limitation, reasonable and documented outside attorneys’ fees) resulting from any untrue or alleged untrue statement of
material fact contained or incorporated by reference in any Registration Statement, Prospectus or preliminary Prospectus or any amendment thereof or supplement thereto or any omission or alleged omission of a material fact required to be stated
therein or necessary to make the statements therein not misleading, but only to the extent that such untrue statement is contained in (or not contained in, in the case of an omission) any information or affidavit so furnished in writing by or on
behalf of such Holder expressly for use therein; provided, however, that the obligation to indemnify shall be several, not joint and several, among such Holders of Registrable Securities, and the liability of each such Holder of
Registrable Securities shall be in proportion to and limited to the net proceeds received by such Holder from the sale of Registrable Securities pursuant to such Registration Statement. The Holders of Registrable Securities shall indemnify the
Underwriters, their officers, directors and each person or entity who controls such Underwriters (within the meaning of the Securities Act) to the same extent as provided in the foregoing with respect to indemnification of the Company. 

4.1.3 Any person or entity entitled to indemnification herein shall (i) give prompt written notice to the indemnifying party of any claim
with respect to which it seeks indemnification (provided that the failure to give prompt notice shall not impair any person’s or entity’s right to indemnification hereunder to the extent such failure has not materially prejudiced the
indemnifying party) and (ii) unless in such indemnified party’s reasonable judgment a conflict of interest between such indemnified and indemnifying parties may exist with respect to such claim, permit such indemnifying party to assume the
defense of such claim with counsel reasonably satisfactory to the indemnified party. If such defense is assumed, the indemnifying party shall not be subject to any liability for any settlement made by the indemnified party without its consent (but
such consent shall not be unreasonably withheld). An indemnifying party who is not entitled to, or elects not to, assume the defense of a claim shall not be obligated to pay the fees and expenses of more than one counsel for all parties indemnified
by such indemnifying party with respect to such claim, unless in the reasonable judgment of any indemnified party a conflict of interest may exist between such indemnified party and any other of such indemnified parties with respect to such claim.
No indemnifying party shall, without the consent of the indemnified party, consent to the entry of any judgment or enter into any settlement which cannot be settled in all respects by the payment of money (and such money is so paid by the
indemnifying party pursuant to the terms of such settlement) or which settlement includes a statement or admission of fault and culpability on the part of such indemnified party or which settlement does not include as an unconditional term thereof
the giving by the claimant or plaintiff to such indemnified party of a release from all liability in respect to such claim or litigation. 

4.1.4 The indemnification provided for under this Agreement shall remain in full force and effect regardless of any investigation made by or
on behalf of the indemnified party or any officer, director or controlling person or entity of such indemnified party and shall survive the transfer of securities. The Company and each Holder of Registrable Securities participating in an offering
also agrees to make such provisions as are reasonably requested by any indemnified party for contribution to such party in the event the Company’s or such Holder’s indemnification is unavailable for any reason. 

4.1.5 If the indemnification provided under Section 4.1 from the indemnifying party is unavailable or insufficient
to hold harmless an indemnified party in respect of any losses, claims, damages, liabilities and out-of-pocket expenses referred to herein, then the indemnifying party,
in lieu of indemnifying the indemnified party, shall contribute to the amount paid or payable by the indemnified party as a result of such losses, claims, damages, liabilities and out-of-pocket expenses in
such proportion as is appropriate to reflect the relative fault of the indemnifying party and the indemnified party, as well as any other relevant equitable considerations. The relative fault of the indemnifying party and indemnified party shall be
determined by reference to, among other things, whether any action in question, including any untrue or alleged untrue statement of a material fact or omission or alleged omission to state a material fact, was made by (or not made by, in the case of
an omission), 

  
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or relates to information supplied by (or not supplied by in the case of an omission), such indemnifying party or indemnified party, and the indemnifying party’s and indemnified party’s
relative intent, knowledge, access to information and opportunity to correct or prevent such action; provided, however, that the liability of any Holder under this Section 4.1.5 shall be limited to the amount
of the net proceeds received by such Holder in such offering giving rise to such liability. The amount paid or payable by a party as a result of the losses or other liabilities referred to above shall be deemed to include, subject to the limitations
set forth in Sections 4.1.1, 4.1.2 and 4.1.3 above, any legal or other fees, charges or out-of-pocket expenses reasonably
incurred by such party in connection with any investigation or proceeding. The parties hereto agree that it would not be just and equitable if contribution pursuant to this Section 4.1.5 were determined by pro rata
allocation or by any other method of allocation, which does not take account of the equitable considerations referred to in this Section 4.1.5. No person or entity guilty of fraudulent misrepresentation (within the meaning
of Section 11(f) of the Securities Act) shall be entitled to contribution pursuant to this Section 4.1.5 from any person or entity who was not guilty of such fraudulent misrepresentation. 

ARTICLE V 
 LOCK-UP 
 5.1 Lock-Up. Subject to
Section 5.2, each Lock-up Party agrees that it shall not Transfer any Lock-up Shares prior to the end of the
Lock-up Period (the “Lock-up”). 

5.2 Permitted Transferees. Notwithstanding the provisions set forth in Section 5.1, each Lock-up Party may Transfer the Lock-up Shares during the Lock-up Period (a) to (i) the Company’s officers or directors,
(ii) any affiliates or family members of the Company’s officers or directors, (iii) any direct or indirect partners, members, equity holders or affiliates of such Lock-up Party, any employees of
such affiliates, or any related investment funds or vehicles controlled or managed by such persons or entities or their respective affiliates, or (iv) any other Lock-up Party or any direct or indirect
partners, members or equity holders of such other Lock-up Party, any affiliates of such other Lock-up Party or any related investment funds or vehicles controlled or
managed by such persons or entities or their respective affiliates; (b) in the case of an individual, by gift to a member of the individual’s immediate family or to a trust, the beneficiary of which is a member of the individual’s
immediate family or an affiliate of such person or entity, 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) to the partners, members or equity holders of such Lock-up Party by virtue of the Lock-up Party’s
organizational documents, as amended, upon dissolution of the Lock-up Party; (f) in connection with any bona fide mortgage, encumbrance or pledge to a financial institution in connection with any bona
fide loan or debt transaction or enforcement thereunder; (g) to the Company; or (h) in connection with a liquidation, merger, stock exchange, reorganization, tender offer approved by the Board or a duly authorized committee thereof 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 Closing Date. The parties acknowledge and agree that
any Permitted Transferee of a Lock-up Party described in clauses (a) through (f) above shall be subject to the transfer restrictions set forth in this ARTICLE V with respect to the Lock-Up Shares upon and after acquiring such Lock-Up Shares. 

5.3 Termination of Existing Lock-Up. The Company, the Sponsor and the Zanite Insiders party to
the Insider Letter hereby agree that the lock-up provisions in this ARTICLE V shall supersede the lock-up provisions contained in Section 7 of the Insider
Letter, which provisions in Section 7 of the Insider Letter shall be of no further force or effect as of the date of this Agreement. 

  
 17 

 ARTICLE VI 

MISCELLANEOUS 
 6.1
Notices. Any notice or communication under this Agreement must be in writing and given by (i) deposit in the United States mail, addressed to the party to be notified, postage prepaid and registered or certified with return receipt
requested, (ii) delivery in person or by courier service providing evidence of delivery, or (iii) transmission by hand delivery, electronic mail or facsimile. Each notice or communication that is mailed, delivered, or transmitted in the
manner described above shall be deemed sufficiently given, served, sent, and received, in the case of mailed notices, on the third business day following the date on which it is mailed and, in the case of notices delivered by courier service, hand
delivery, electronic mail or facsimile, at such time as it is delivered to the addressee (with the delivery receipt or the affidavit of messenger) or at such time as delivery is refused by the addressee upon presentation. Any notice or communication
under this Agreement must be addressed, if to the Company, to: Eve Holding, Inc., 276 SW 34th Street, Fort Lauderdale, FL 33315 Attention: Flávia Pavie or by
email:fpavie@eveairmobility.com, and, if to any Holder, at such Holder’s address, electronic mail address or facsimile number as set forth in the Company’s books and records. Any party may change its address for notice at any time and from
time to time by written notice to the other parties hereto, and such change of address shall become effective thirty (30) days after delivery of such notice as provided in this Section 6.1. 

6.2 Assignment; No Third Party Beneficiaries. 

6.2.1 This Agreement and the rights, duties and obligations of the Company hereunder may not be assigned or delegated by the Company in whole
or in part. 
 6.2.2 Subject to Section 6.2.4 and Section 6.2.5, this Agreement and the
rights, duties and obligations of a Holder hereunder may be assigned in whole or in part to such Holder’s Permitted Transferees to which it transfers Registrable Securities; provided that with respect to EAH, the Zanite Insiders and the
Sponsor, the rights hereunder that are personal to such Holders may not be assigned or delegated in whole or in part, except that (i) EAH shall be permitted to transfer its rights hereunder as EAH to one or more affiliates or any direct or
indirect partners, members or equity holders of EAH (it being understood that no such transfer shall reduce or multiply any rights of EAH or such transferees) and (ii) each of the Sponsor and the Zanite Insiders shall be permitted to transfer
its rights hereunder as the Sponsor and the Zanite Insiders to one or more affiliates or any direct or indirect partners, members or equity holders of the Sponsor or the Zanite Insiders (it being understood that no such transfer shall reduce or
multiply any rights of the Sponsor or the Zanite Insiders or such transferees). 
 6.2.3 This Agreement and the provisions hereof shall be
binding upon and shall inure to the benefit of each of the parties and its successors and the permitted assigns of the Holders, which shall include Permitted Transferees. 

6.2.4 This Agreement shall not confer any rights or benefits on any persons or entities that are not parties hereto, other than as expressly
set forth in this Agreement and Section 6.2. 
 6.2.5 No assignment by any party hereto of such party’s
rights, duties and obligations hereunder shall be binding upon or obligate the Company unless and until the Company shall have received (i) written notice of such assignment as provided in Section 6.1 hereof and
(ii) the written agreement of the assignee, in a form reasonably satisfactory to the Company, to be bound by the terms and provisions of this Agreement (which may be accomplished by an addendum or certificate of joinder to this Agreement,
including the joinder in the form of Exhibit A attached hereto). Any transfer or assignment made other than as provided in this Section 6.2 shall be null and void. 

6.3 Counterparts. This Agreement may be executed in multiple counterparts (including facsimile or PDF counterparts), each of which
shall be deemed an original, and all of which together shall constitute the same instrument, but only one of which need be produced. 

  
 18 

 6.4 Governing Law; Venue. NOTWITHSTANDING THE PLACE WHERE THIS AGREEMENT MAY BE
EXECUTED BY ANY OF THE PARTIES HERETO, THE PARTIES EXPRESSLY AGREE THAT (1) THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED UNDER THE LAWS OF THE STATE OF DELAWARE AND (2) THE VENUE FOR ANY ACTION TAKEN WITH RESPECT TO THIS AGREEMENT
SHALL BE THE COURT OF CHANCERY OF THE STATE OF DELAWARE (OR, TO THE EXTENT SUCH COURT DOES NOT HAVE SUBJECT MATTER JURISDICTION, THE SUPERIOR COURT OF THE STATE OF DELAWARE), OR, IF IT HAS OR CAN ACQUIRE JURISDICTION, IN THE UNITED STATES DISTRICT
COURT FOR THE DISTRICT OF DELAWARE. 
 6.5 TRIAL BY JURY. EACH PARTY HERETO ACKNOWLEDGES AND AGREES THAT ANY CONTROVERSY WHICH MAY
ARISE UNDER THIS AGREEMENT IS LIKELY TO INVOLVE COMPLICATED AND DIFFICULT ISSUES, AND, THEREFORE, EACH SUCH PARTY HEREBY IRREVOCABLY AND UNCONDITIONALLY WAIVES TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT SUCH PARTY MAY HAVE TO A
TRIAL BY JURY IN RESPECT TO ANY ACTION DIRECTLY OR INDIRECTLY ARISING OUT OF, UNDER OR IN CONNECTION WITH OR RELATING TO THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED BY THIS AGREEMENT. 

6.6 Amendments and Modifications. Upon the written consent of (a) the Company and (b) the Holders of a majority of the total
Registrable Securities, compliance with any of the provisions, covenants and conditions set forth in this Agreement may be waived, or any of such provisions, covenants or conditions may be amended or modified; provided, however, that
notwithstanding the foregoing, any amendment hereto or waiver hereof shall also require the written consent of the Sponsor so long as the Sponsor and its affiliates hold, in the aggregate, at least five percent (5%) of the outstanding shares of
Common Stock of the Company; provided, further, that notwithstanding the foregoing, any amendment hereto or waiver hereof shall also require the written consent of each Zanite Insider so long as such Zanite Insider and its affiliates
hold, in the aggregate, at least five percent (5%) of the outstanding shares of Common Stock of the Company; provided, further, that notwithstanding the foregoing, any amendment hereto or waiver hereof shall also require the written
consent of EAH so long as EAH and its affiliates hold, in the aggregate, at least five percent (5%) of the outstanding shares of Common Stock of the Company; and provided, further, that any amendment hereto or waiver hereof that
adversely affects one Holder, solely in its capacity as a holder of the shares of capital stock of the Company, in a manner that is materially different from the other Holders (in such capacity) shall require the consent of the Holder so affected.
No course of dealing between any Holder or the Company and any other party hereto or any failure or delay on the part of a Holder or the Company in exercising any rights or remedies under this Agreement shall operate as a waiver of any rights or
remedies of any Holder or the Company. No single or partial exercise of any rights or remedies under this Agreement by a party shall operate as a waiver or preclude the exercise of any other rights or remedies hereunder or thereunder by such party.

 6.7 Other Registration Rights. Other than (i) as provided in the
Subscription Agreements and the Additional Subscription Agreements, (ii) as provided in those certain Warrant Agreements, dated as of December 21, 2021 and as of March 16, 2022, between the Company and certain strategic investors, and
(iii) as provided in the Warrant Agreement, dated as of November 16, 2020, between the Company and Continental Stock Transfer & Trust Company, the Company represents and warrants that no person or entity, other than a Holder of
Registrable Securities, has any right to require the Company to register any securities of the Company for sale or to include such securities of the Company in any Registration Statement filed by the Company for the sale of securities for its own
account or for the account of any other person or entity. The Company hereby agrees and covenants that it will not grant rights to register any Common Stock (or securities convertible into or exchangeable for Common Stock) pursuant to the Securities
Act that are more favorable or senior to those granted to the Holders hereunder without (a) the prior written consent of (i) the Sponsor, for so long as the Sponsor and its affiliates hold, in the aggregate, at least five percent (5%) of
the outstanding shares of Common Stock of the Company, (ii) each Zanite Insider, for so long as such Zanite Insider and its affiliates hold, in the aggregate, at least five percent (5%) of the outstanding shares of Common Stock of the Company
and (ii) EAH, for so long as EAH and its affiliates hold, in the aggregate, at least 

  
 19 

 
five percent (5%) of the outstanding shares of Common Stock of the Company or (b) granting economically and legally equivalent rights to the Holders hereunder such that the Holders shall
receive the benefit of such more favorable or senior terms and/or conditions. Further, the Company represents and warrants that this Agreement supersedes any other registration rights agreement or agreement with similar terms and conditions and in
the event of a conflict between any such agreement or agreements and this Agreement, the terms of this Agreement shall prevail. 
 6.8
Term. This Agreement shall terminate, with respect to any Holder, on the date that such Holder no longer holds any Registrable Securities. The provisions of Section 3.5 and Article IV shall
survive any termination. 
 6.9 Holder Information. Each Holder agrees, if requested in writing, to represent to the Company the
total number of Registrable Securities held by such Holder in order for the Company to make determinations hereunder. 
 6.10 Additional
Holders; Joinder. In addition to persons or entities who may become Holders pursuant to Section 6.2 hereof, subject to the prior written consent of each of the Sponsor, each Zanite Insider and EAH (in each case, so long
as such Holder and its affiliates hold, in the aggregate, at least five percent (5%) of the outstanding shares of Common Stock of the Company), the Company may make any person or entity who acquires Common Stock or rights to acquire Common Stock
after the date hereof a party to this Agreement (each such person or entity, an “Additional Holder”) by obtaining an executed joinder to this Agreement from such Additional Holder in the form of Exhibit A attached hereto
(a “Joinder”). Such Joinder shall specify the rights and obligations of the applicable Additional Holder under this Agreement. Upon the execution and delivery and subject to the terms of a Joinder by such Additional Holder,
the Common Stock then owned, or underlying any rights then owned, by such Additional Holder (the “Additional Holder Common Stock”) shall be Registrable Securities to the extent provided herein and therein and such Additional
Holder shall be a Holder under this Agreement with respect to such Additional Holder Common Stock. 
 6.11 Severability. It is the
desire and intent of the parties that the provisions of this Agreement be enforced to the fullest extent permissible under the laws and public policies applied in each jurisdiction in which enforcement is sought. Accordingly, if any particular
provision of this Agreement shall be adjudicated by a court of competent jurisdiction to be invalid, prohibited or unenforceable for any reason, such provision, as to such jurisdiction, shall be ineffective, without invalidating the remaining
provisions of this Agreement or affecting the validity or enforceability of this Agreement or affecting the validity or enforceability of such provision in any other jurisdiction. Notwithstanding the foregoing, if such provision could be more
narrowly drawn so as not to be invalid, prohibited or unenforceable in such jurisdiction, it shall, as to such jurisdiction, be so narrowly drawn, without invalidating the remaining provisions of this Agreement or affecting the validity or
enforceability of such provision in any other jurisdiction. 
 6.12 Entire Agreement; Restatement. This Agreement constitutes the
full and entire agreement and understanding between the parties with respect to the subject matter hereof and supersedes all prior agreements and understandings relating to such subject matter. Upon the Closing, the Original RRA shall no longer be
of any force or effect. 
 [SIGNATURE PAGES FOLLOW] 

  
 20 

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

			
	COMPANY:
	
	Eve Holding, Inc.
a Delaware corporation
		
	By:	 	/s/ André Duarte Stein
	Name:	 	André Duarte Stein
	Title:	 	Co-Chief Executive Officer
		
	By:	 	/s/ Gerard J. DeMuro
	Name:	 	Gerard J. DeMuro
	Title:	 	Co-Chief Executive Officer

  

			
	HOLDERS:
	
	Embraer Aircraft Holding, Inc.
a Delaware corporation
		
	By:	 	/s/ Gary Kretz
	Name:	 	Gary Kretz
	Title:	 	Officer
		
	By:	 	/s/ Michael Klevens
	Name:	 	 Michael Klevens

	Title:	 	 Officer

  

			
	
	Zanite Sponsor LLC
a Delaware limited liability company
		
	By:	 	/s/ Kenneth C. Ricci
	Name:	 	 Kenneth C. Ricci

	Title:	 	Co-Managing Member

  

			
	
	SHR Holdings LLC
		
	By:	 	/s/ Steven H. Rosen
	Name:	 	Steven H. Rosen
	Title:	 	Manager

  

			
	
	Directional Zanite LLC
		
	By:	 	/s/ Kenneth C. Ricci
	Name:	 	 Kenneth C. Ricci

	Title:	 	 Manager

 

			
	
	Canon Portfolio Trust, LLC
		
	By:	 	/s/ Anthony D. Minella
	 Name:
	 	Anthony D. Minella
	Title:	 	President

 [Signature Page to Amended and Restated
Registration Rights Agreement] 

  
 21 

 
	
	
	 /s/ John B. Veihmeyer

	John B. Veihmeyer

  

	
	
	 /s/ Gerard J. DeMuro

	Gerard J. DeMuro

  

	
	
	 /s/ Ronald D. Sugar

	Ronald D. Sugar

  

	
	
	 /s/ Patrick M. Shanahan

	Patrick M. Shanahan

  

			
	
	Liberty Investors, LLC
		
	By:	 	/s/ Jordan Goldberg
	Name:	 	Jordan Goldberg
	Title:	 	Vice President

  

			
	
	Toledo Telecasting, Inc.
		
	By:	 	/s/ F. Matthew Embrescia
	Name:	 	F. Matthew Embrescia
	Title:	 	President

  

			
	
	 Judith A. Embrescia Revocable Living

Trust dtd Aug 13, 1982 as Amended/Restated

		
	By:	 	/s/ Thomas J. Embrescia
	Name:	 	Thomas J. Embrescia
	Title:	 	Trustee

  

			
	
	Albert T. Adams
		
	By:	 	/s/ Albert T. Adams

  

			
	
	Fred DiSanto
		
	By:	 	/s/ Fred DiSanto

  

			
	
	Steward A Kohl Trust
		
	By:	 	/s/ Steward A. Kohl
	Name:	 	Steward A. Kohl
	Title:	 	Trustee

  

			
	
	Karbrand Partners LLC
		
	By:	 	/s/ Daniel N. Zelman
	Name:	 	Daniel N. Zelman
	Title:	 	Manager

  

			
	
	Umberto P. Fedeli 2009 Discretionary Trust
		
	By:	 	/s/ Umberto P. Fedeli
	Name:	 	Umberto P. Fedeli
	Title:	 	Trustee

  

			
	
	Luxemburg Capital LLC
		
	By:	 	/s/ James J. Hummer
	Name:	 	James J. Hummer
	Title:	 	Managing Member

  

			
	
	Donna M. Kohl Trust, 2nd Restatement
dtd June 27, 2019
		
	By:	 	/s/ Donna M. Kohl
	Name:	 	Donna M. Kohl
	Title:	 	Trustee

  

			
	
	Brian Kelly
		
	By:	 	/s/ Brian Kelly

  

			
	
	The Shaw Family Trust U/A/D 3-7-1997
		
	By:	 	/s/ Lawrence Shaw
	Name:	 	Lawrence Shaw
	Title:	 	Trustee

 [Signature Page to Amended and Restated
Registration Rights Agreement] 

  
 22 

 Exhibit A 

[Intentionally Omitted]

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