Description of Securities

EXHIBIT 4.3

DESCRIPTION OF SECURITIES

The following description of the material terms of our securities is not intended to be a complete summary of the rights and preferences of such securities. We urge you to read the applicable provisions of Delaware law, our second amended and restated certificate of incorporation (the “Charter”) and our second amended and restated bylaws (the “Bylaws”) in their entirety for a complete description of the rights and preferences of our securities.

Authorized and Outstanding Stock

Our Charter authorizes the issuance of 1,100,000,000 shares, consisting of 1,000,000,000 shares of common stock and 100,000,000 shares of preferred stock, par value $0.001 per share. The outstanding shares of our common stock are duly authorized, validly issued, fully paid and non-assessable.

As of March 23, 2023, we had 269,094,021 shares of common stock outstanding; no shares of preferred stock outstanding; 11,500,000 public warrants outstanding; 14,250,000 private warrants outstanding; and new warrants to acquire an aggregate of up to 37,572,536 shares of common stock outstanding. Such record holders do not include the Depositary Trust Company (the “DTC”) participants or beneficial owners holding shares through nominee names.

Common Stock

Voting Rights

Except as otherwise provided by law or as otherwise provided in any certificate of designation for any series of preferred stock, the holders of common stock possess all voting power for the election of our directors and all other matters requiring stockholder action and will at all times vote together as one class on all matters submitted to a vote of our stockholders. Holders of common stock are entitled to one vote per share on matters to be voted on by stockholders and do not have the right to cumulate votes in the election of directors.

Our board of directors is divided into three staggered classes of directors. At each annual meeting of our stockholders, a class of directors will be elected for a three-year term to succeed the same class whose term is then expiring.

Dividend Rights

Holders of common stock are entitled to receive dividends and distributions and other distributions in cash, stock or property of Eve Holding, Inc., a Delaware Corporation (the “Company”), when as and if declared thereon by our board of directors, from time to time, out of assets or funds of the Company legally available therefor.

Liquidation, Dissolution and Winding Up

Holders of common stock are entitled to receive the assets and funds of the Company available for distribution in the event of any liquidation, dissolution or winding up of the affairs of the Company, whether voluntary or involuntary, after the rights of the holders of the preferred stock, if any, have been satisfied.

 Preemptive or Other Rights

Under the Charter, our common stockholders have no preemptive or other subscription rights and there are no sinking fund or redemption provisions applicable to our common stock.

Preferred Stock

The Charter provides that shares of preferred stock may be issued from time to time in one or more series. Our board of directors will be authorized to establish the number of shares to be included in such series, and to fix the voting powers, designation, preferences and relative, participating, optional or other special rights, if any, of the shares of each such series and any qualifications, limitations or restrictions thereof, applicable to the shares of each series. Our board of directors is able, without stockholder approval, to issue preferred stock with voting and other rights that could adversely affect the voting power and other rights of the holders of the common stock and could have anti-takeover effects. The ability of our board of directors to issue preferred stock without stockholder approval could have the effect of delaying, deferring or preventing a change of control of the Company or the removal of management of the Company. Although we do not currently intend to issue any shares of preferred stock, we cannot assure you that we will not do so in the future.

Warrants

Public Stockholders’ Warrants

There are currently outstanding an aggregate of 11,500,000 public warrants, which will entitle the holders of such warrants to acquire our common stock.

Each whole warrant will entitle the registered holder to purchase one share of our common stock at a price of $11.50 per share, subject to adjustment as discussed below, at any time as of June 8, 2022, provided that we have an effective registration statement under the Securities Act of 1933, as amended (the “Securities Act”), covering the shares of common stock issuable upon exercise of the warrants and a current prospectus relating to them is available (or we permit holders to exercise their warrants on a cashless basis under the circumstances specified in the warrant agreement, dated as of November 16, 2020, by and between Zanite Acquisition Corp., a Delaware corporation (“Zanite”), and Continental Stock Transfer & Trust Company, as warrant agent (the “Warrant Agreement”)) and such shares are registered, qualified or exempt from registration under the securities, or blue sky, laws of the state of residence of the holder. Pursuant to the Warrant Agreement, a warrant holder may exercise its warrants only for a whole number of shares of common stock. This means only a whole warrant may be exercised at a given time by a warrant holder. No fractional warrants will be issued upon separation of the units and only whole warrants will trade. The warrants will expire on May 9, 2027, or earlier upon redemption or liquidation.

We will not be obligated to deliver any common stock pursuant to the exercise of a warrant and will have no obligation to settle such warrant exercise unless a registration statement under the Securities Act with respect to the common stock underlying the warrants is then effective and a prospectus relating thereto is current, subject to satisfying our obligations described below with respect to registration. No warrant will be exercisable and we will not be obligated to issue a share of common stock upon exercise of a warrant unless the share of common stock issuable upon such warrant exercise has been registered, qualified or deemed to be exempt under the securities laws of the state of residence of the registered holder of the warrants. In the event that the conditions in the two immediately preceding sentences are not satisfied with respect to a warrant, the holder of such warrant will not be entitled to exercise such warrant and such warrant may have no value and expire worthless. In no event will we be required to net cash settle any warrant. In the event that a registration statement is not effective for the exercised warrants, the purchaser of a unit containing such warrant, if not cash settled, will have paid the full purchase price for the unit solely for the share of common stock underlying such unit.

Our effective registration statement provides for the registration, under the Securities Act, of the shares of common stock issuable upon exercise of the public warrants. We will use our best efforts to maintain the effectiveness of such registration statement, and a current prospectus relating thereto, until the expiration of the warrants in accordance with the provisions of the public stockholders’ Warrant Agreement. If our registration statement covering the shares of common stock issuable upon exercise of the warrants during any period fails to maintain effectiveness, stockholders may exercise warrants on a “cashless basis” in accordance with Section 3(a)(9) of the Securities Act or another exemption. Notwithstanding the above, if shares of common stock are at the time of any exercise of a warrant not listed on a national securities exchange such that they satisfy the definition of a “covered security” under Section 18(b)(1) of the Securities Act, we may, at our option, require holders of public warrants who exercise their warrants to do so on a “cashless basis” in accordance with Section 3(a)(9) of the Securities Act and, in the event we so elect, we will not be required to file or maintain in effect a registration statement, and in the event we do not so elect, we will use our best efforts to register or qualify the shares under applicable blue sky laws to the extent an exemption is not available.

Redemption of warrants for cash

We may call the exercisable warrants for redemption for cash:

• in whole and not in part;

• at a price of $0.01 per warrant;

• upon not less than 30 days’ prior written notice of redemption (the “30-day redemption period”) to each warrant holder; and

• if, and only if, the closing price of the common stock equals or exceeds $18.00 per share (as adjusted for stock splits, stock capitalizations, reorganizations, recapitalizations and the like) for any 20 trading days within a 30-trading day period ending three business days before we send the notice of redemption to the warrant holders.

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

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

Redemption procedures and cashless exercise

In the event that we elect to redeem all of the redeemable warrants as described above, we will fix a date for the redemption. Notice of redemption will be mailed by first class mail, postage prepaid, by us not less than 30 days prior to the redemption date to the registered holders of the public warrants to be redeemed at their last addresses as they appear on the registration books. Any notice mailed in the manner provided in the public stockholders’ Warrant Agreement shall be conclusively presumed to have been duly given whether or not the registered holder received such notice. In addition, beneficial owners of the redeemable warrants will be notified of such redemption by our posting of the redemption notice to DTC.

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

A holder of a warrant may notify us in writing in the event it elects to be subject to a requirement that such holder will not have the right to exercise such warrant, to the extent that after giving effect to such exercise, such person (together with such person’s affiliates), to the warrant agent’s actual knowledge, would beneficially own in excess of 4.9% or 9.8% (as specified by the holder) of the shares of common stock outstanding immediately after giving effect to such exercise.

If the number of outstanding shares of common stock is increased by a share capitalization payable in shares of common stock, or by a split-up of common stock or other similar event, then, on the effective date of such share capitalization, split-up or similar event, the number of shares of common stock issuable on exercise of each warrant will be increased in proportion to such increase in the outstanding shares of common stock. A rights offering to holders of common stock entitling holders to purchase common stock at a price less than the fair market value will be deemed a share capitalization of a number of shares of common stock equal to the product of (i) the number of shares of common stock actually sold in such rights offering (or issuable under any other equity securities sold in such rights offering that are convertible into or exercisable for common stock) and (ii) one minus the quotient of (x) the price per share of common stock paid in such rights offering and (y) the fair market value. For these purposes (i) if the rights offering is for securities convertible into or exercisable for shares of common stock, in determining the price payable for common stock, there will be taken into account any consideration received for such rights, as well as any additional amount payable upon exercise or conversion and (ii) “fair market value” means the volume weighted average price of shares of common stock as reported during the ten (10) trading day period ending on the trading day prior to the first date on which the common stock trades on the applicable exchange or in the applicable market, without the right to receive such rights.

In addition, if we, at any time while the warrants are outstanding and unexpired, pay a dividend or make a distribution in cash, securities or other assets to the holders of common stock on account of such common stock (or other securities into which the warrants are convertible), other than (a) as described above or (b) certain ordinary cash dividends, then the warrant exercise price will be decreased, effective immediately after the effective date of such event, by the amount of cash and/or the fair market value of any securities or other assets paid on each share of common stock in respect of such event.

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

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

In addition, if (x) the issue price or effective issue price of the common stock or equity-linked securities we issued for capital raising purposes in connection with the closing of the business combination (the “Closing”), was less than $9.20 per share of common stock (with such issue price or effective issue price to be determined in good faith by our board of directors and, in the case of issuances to our initial stockholders or their affiliates, without taking into account any founder shares held by our initial stockholders or such affiliates, as applicable, prior to such issuance) (the “Newly Issued Price”), (y) the aggregate gross proceeds from such issuances represented more than 60% of the total equity proceeds, and interest thereon, that were available for the funding of the business combination on the date of the consummation of the business combination (net of redemptions), and (z) the volume weighted average trading price of common stock during the 20 trading day period starting on the trading day prior to the day on which we consummated the business combination (such price, the “Market Value”) is below $9.20 per share, the exercise price of the warrants will be adjusted (to the nearest cent) to be equal to 115% of the higher of the Market Value and the Newly Issued Price, and the $18.00 per share redemption trigger price described below under “Redemption of warrants for cash” will be adjusted (to the nearest cent) to be equal to 180% of the higher of the Market Value and the Newly Issued Price.

In case of any reclassification or reorganization of the outstanding common stock (other than those described above or that solely affects the par value of such common stock), or in the case of any merger or consolidation of us with or into another corporation (other than a consolidation or merger in which we are the continuing corporation and that does not result in any reclassification or reorganization of our outstanding common stock), or in the case of any sale or conveyance to another corporation or entity of the assets or other property of us as an entirety or substantially as an entirety in connection with which we are dissolved, the holders of the warrants will thereafter have the right to purchase and receive, upon the basis and upon the terms and conditions specified in the warrants and in lieu of the common stock immediately theretofore purchasable and receivable upon the exercise of the rights represented thereby, the kind and amount of shares of common stock or other securities or property (including cash) receivable upon such reclassification, reorganization, merger or consolidation, or upon a dissolution following any such sale or transfer, that the holder of the warrants would have received if such holder had exercised their warrants immediately prior to such event. If less than 70% of the consideration receivable by the holders of common stock in such a transaction is payable in the form of common stock in the successor entity that is listed for trading on a national securities exchange or is quoted in an established over-the-counter market, or is to be so listed for trading or quoted immediately following such event, and if the registered holder of the warrant properly exercises the warrant within thirty days following public disclosure of such transaction, the warrant exercise price will be reduced as specified in the Warrant Agreement based on the Black-Scholes Warrant Value (as defined in the public stockholders’ Warrant Agreement) of the warrant. The purpose of such exercise price reduction is to provide additional value to holders of the warrants when an extraordinary transaction occurs during the exercise period of the warrants pursuant to which the holders of the warrants otherwise do not receive the full potential value of the warrants.

The public warrants are issued in registered form under the Warrant Agreement. The Warrant Agreement provides that the terms of the warrants may be amended without the consent of any holder for the purpose of (i) curing any ambiguity or to correct any defective provision or mistake, including to conform the provisions of the Warrant Agreement to the description of the terms of the warrants, (ii) adjusting the provisions relating to cash dividends on shares of common stock as contemplated by and in accordance with the Warrant Agreement or (iii) adding or changing any provisions with respect to matters or questions arising under the Warrant Agreement as the parties to the Warrant Agreement may deem necessary or desirable and that the parties deem to not adversely affect the rights of the registered holders of the warrants, provided that the approval by the holders of at least 50% of the then-outstanding public warrants is required to make any change that adversely affects the interests of the registered holders of public warrants, and, solely with respect to any amendment to the terms of the private placement warrants, 50% of the then outstanding private placement warrants.

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

No fractional shares will be issued upon exercise of the warrants. If, upon exercise of the warrants, a holder would be entitled to receive a fractional interest in a share, we will, upon exercise, round down to the nearest whole number the number of shares of common stock to be issued to the warrant holder.

We have agreed that, subject to applicable law, any action, proceeding or claim against us arising out of or relating in any way to our public stockholders’ Warrant Agreement will be brought and enforced in the courts of the State of New York or the United States District Court for the Southern District of New York, and we irrevocably submit to such jurisdiction, which jurisdiction will be the exclusive forum for any such action, proceeding or claim. This provision applies to claims under the Securities Act but does not apply to claims under the Securities Exchange Act of 1934, as amended (the “Exchange Act”) or any claim for which the federal district courts of the United States of America are the sole and exclusive forum.

Private Placement Warrants

Pursuant to the amended and restated registration rights agreement, dated as of May 9, 2022, by and among Zanite Sponsor LLC, a Delaware limited liability company (“Sponsor”), Zanite, Embraer Aircraft Holding, Inc., a Delaware corporation (“EAH”) and certain other parties thereto (the “Amended and Restated Registration Rights Agreement”), the private placement warrants (including the common stock issuable upon exercise of the private placement warrants) will not be transferable, assignable or salable until May 9, 2025 (except in limited circumstances) and they will not be redeemable by us for cash so long as they are held by the initial stockholders or their permitted transferees. The initial purchasers, or their permitted transferees, have the option to exercise the private placement warrants on a cashless basis. Except as described in this section, the private placement warrants have terms and provisions that are identical to those of the public warrants. If the private placement warrants are held by holders other than the initial purchasers or their permitted transferees, the private placement warrants will be redeemable by us and exercisable by the holders on the same basis as the public warrants.

If holders of the private placement warrants elect to exercise them on a cashless basis, they would pay the exercise price by surrendering their warrants for that number of shares of common stock equal to the quotient obtained by dividing (x) the product of the number of shares of common stock underlying the warrants, multiplied by the excess of the “fair market value” of our common stock (defined below) over the exercise price of the warrants by (y) the fair market value. The “fair market value” will mean the average closing price of the common stock for the 10 trading days ending on the third trading day prior to the date on which the notice of warrant exercise is sent to the warrant agent.

Pursuant to the Amended and Restated Registration Rights Agreement, our initial stockholders have agreed not to transfer, assign or sell any of the private placement warrants (including the common stock issuable upon exercise of any of these warrants) until May 9, 2025 (except in limited circumstances).

New Warrants

Pursuant to the warrant agreements, dated as of December 21, 2021, each by and between or among the Company and (i) Lynx Aviation, Inc., (ii) SkyWest Leasing, Inc., (iii) Falko Regional Aircraft Limited and Falko eVTOL LLC, (iv) BAE Systems (Overseas Holdings) Limited a UK based 100% owned subsidiary of BAE Systems plc, (v) Azorra Aviation Holdings, LLC, (vi) Rolls-Royce PLC or (vii) Strong Fundo de Investimento em Cotas de Fundos de Investimento Multimercado, and (b) the Warrant Agreement, dated as of March 16, 2022, by and between the Company and Acciona Logistica, S.A. (“Acciona Logistica”), as may be amended or modified from time to time (the “Strategic Warrant Agreements”) and the warrant agreement, dated as of September 1, 2022, by and between the Company and United Airlines Ventures, Ltd., a Cayman Islands company (“United”) (the “United Warrant Agreement”), the Company has issued or agreed to issue to certain of the following investors: Acciona Logistica, Azorra Aviation Holdings, LLC, BAE Systems (Overseas Holdings) Limited a UK based 100% owned subsidiary of BAE Systems plc, Falko Regional Aircraft Limited, Falko eVTOL LLC, Lynx Aviation, Inc., Rolls-Royce plc, Space Florida, Strong Fundo de Investimento em Cotas de Fundos de Investimento Multimercado, SkyWest Leasing, Inc. and Thales USA, Inc. (each a “Strategic PIPE Investor” and collectively, the “Strategic PIPE Investors”) and to United, respectively, new warrants to acquire an aggregate of (i) 24,095,072 shares of common stock, each with an exercise price of $0.01 per share (the “penny warrants”), which warrants were issued at the Closing or will be or have been issued in connection with the achievement of the following milestones, as applicable, for each Strategic PIPE Investor or United: (a) receipt of the first type certification for a passenger or cargo aircraft with electric propulsion with vertical take-off and landing capabilities, with maximum range of up to 200 nautical miles (370.4 kilometers) (“eVTOL”) in compliance with certain airworthiness authorities, (b) receipt of the first binding commitment from a third party to purchase eVTOL jointly developed by Embraer S.A., a Brazilian corporation (sociedade anônima) (“Embraer”) and a certain Strategic PIPE Investor for the defense and security technology market, (c) the eVTOL’s successful entry into service, (d) the completion of the initial term of a certain engineering services agreement to be entered into with a certain Strategic PIPE Investor, (e) receipt of binding commitments from certain Strategic PIPE Investors for an aggregate of 500 eVTOLs, (f) receipt of an initial deposit to purchase 200 eVTOLs from a certain Strategic PIPE Investor, (g) the mutual agreement to continue to collaborate beyond December 31, 2022, with a certain Strategic PIPE Investor, (h) the time at which ten vertiports that have been developed or implemented with the services of a certain Strategic PIPE Investor have entered operation or are technically capable of entering operation, (i) the issuance by the Company and United of a joint press release announcing the purchase of 2,039,353 shares of our common stock by United pursuant to the subscription agreement, dated as of September 1, 2022, by and between the Company and United (the “United Subscription Agreement”), for a purchase price per share of $7.36 and an aggregate purchase price of $15,000,000, which was completed on September 6, 2022 (the “United Investment”), (j) the entry by the Company and an affiliate of United into a conditional purchase agreement for the sale and purchase of up to 400 eVTOLs, (k) the agreement by the Company and United to establish a concept of operations for the use of the Company’s eVTOLs at one or more of United’s or its affiliates’ hub airports, (l) a binding agreement between United (or one of its affiliates) and the Company for the sale and purchase of up to 200 eVTOLs and (m) certain eVTOL services and support agreements; (ii) 12,000,000 shares of common stock, each with an exercise price of $15.00 per share, which warrants were issued at the Closing; and (iii) 5,000,000 shares of common stock each with an exercise price of $11.50 per share, which warrants were issued at the Closing. In general, each new warrant is exercisable for a period of five or ten years following its issuance or first permitted exercise date. The Strategic Warrant Agreements and the United Warrant Agreement provide for certain registration rights with respect to the resale of the shares of common stock underlying the new warrants which are substantially similar to the registration rights provided under the subscription agreements pursuant to which shares of our common stock were purchased by certain investors (including EAH, the Sponsor and the Strategic PIPE Investors) for a total aggregate purchase price of $357,300,000, which was completed at the Closing (the “Subscription Agreements”) or the United Subscription Agreement, as applicable. In addition, certain of the Strategic PIPE Investors and United have agreed not to transfer certain of the new warrants issued at the Closing or at the closing of the United Investment, as applicable, and the shares of common stock issued upon the exercise of such new warrants until the date that is two, three or five years after May 9, 2022 (the “Closing Date”), in the case of such Strategic Investors, or six, nine or twelve months after the closing of the United Investment, in the case of United, as described below.

Out of the penny warrants that the Company has agreed to issue to the Strategic PIPE Investors pursuant to the Strategic Warrant Agreements, (i) penny warrants to acquire 7,200,000 shares of common stock have been issued and are exercisable (of which penny warrants were exercised to purchase 800,000 shares of common stock at the Closing, for an aggregate purchase price of $8,000), but all such warrants (including the shares of common stock underlying such warrants) will be subject to restrictions on transfer until the date that is two, three or five years after the Closing Date, (ii) penny warrants to acquire 2,350,000 shares of common stock were issued at the Closing, but will only become exercisable upon receipt of the first type certification for eVTOL in compliance with certain airworthiness authorities, receipt of the first binding commitment from a third party to purchase eVTOL jointly developed by Embraer and a certain Strategic PIPE Investor for the defense and security technology market, eVTOL’s successful entry into service or completion of initial term of a certain engineering services agreement to be entered into with a certain Strategic PIPE Investor, as applicable, (iii) penny warrants to acquire 2,000,000 shares of common stock will be issued and vested upon receipt of the first type certification for eVTOL in compliance with certain airworthiness authorities, (iv) penny warrants to acquire 4,800,000 shares of common stock will be issued and vested upon receipt of binding commitments from certain Strategic PIPE Investors for an aggregate of 500 eVTOLs, (v) penny warrants to acquire 300,000 shares of common stock will be issued and vested upon receipt of an initial deposit to purchase 200 eVTOLs from a certain Strategic PIPE Investor, (vi) penny warrants to acquire 200,000 shares of common stock were issued and vested upon mutual agreement to continue to collaborate beyond December 31, 2022, with a certain Strategic PIPE Investor and (vii) penny warrants to acquire 1,800,000 shares of common stock will be issued and vested at the time at which ten vertiports that have been developed or implemented with the services of a certain Strategic PIPE Investor have entered operation or are technically capable of entering operation.

 Out of the penny warrants that the Company has agreed to issue to United pursuant to the United Warrant Agreement, (i) penny warrants to acquire 2,722,536 shares of common stock have been issued and exercised, but all such warrants (including the shares of common stock underlying such warrants) will be subject to restrictions on transfer until the date that is six, nine or twelve months after the closing of the United Investment, and (ii) penny warrants to acquire up to an additional 2,722,536 shares of common stock are issuable upon the entry into a binding agreement between United (or one of its affiliates) and the Company for the sale and purchase of up to 200 eVTOLs and certain eVTOL services and support agreements.

The Strategic Warrant Agreements and the United Warrant Agreement generally provide that if the number of outstanding shares of common stock is increased by a stock dividend payable in shares of common stock, or by a split-up of common stock or other similar event, then, on the effective date of such stock dividend, split-up or similar event, the number of shares of common stock issuable on exercise of each new warrant will be increased in proportion to such increase in the outstanding shares of common stock. A rights offering to all or substantially all holders of common stock entitling holders to purchase common stock at a price less than the fair market value will be deemed a stock dividend of a number of shares of common stock equal to the product of (i) the number of shares of common stock actually sold in such rights offering (or issuable under any other equity securities sold in such rights offering that are convertible into or exercisable for common stock) and (ii) one minus the quotient of (x) the price per share of common stock paid in such rights offering divided by (y) the fair market value. For these purposes (i) if the rights offering is for securities convertible into or exercisable for shares of common stock, in determining the price payable for common stock, there will be taken into account any consideration received for such rights, as well as any additional amount payable upon exercise or conversion and (ii) “fair market value” means the volume weighted average price of shares of common stock as reported during the ten (10) trading day period ending on the trading day prior to the first date on which the common stock trades on the applicable exchange or in the applicable market, without the right to receive such rights.

 In addition, the Strategic Warrant Agreements and the United Warrant Agreement generally provide that if the number of outstanding shares of common stock is decreased by a consolidation, combination, reverse stock split or reclassification of common stock or other similar event, then, on the effective date of such consolidation, combination, reverse stock split, reclassification or similar event, the number of shares of common stock issuable on exercise of each new warrant will be decreased in proportion to such decrease in outstanding shares of common stock.

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

Anti-Takeover Effects of Provisions of the Charter, the Bylaws and Applicable Law

Certain provisions of the Charter, Bylaws, and laws of the State of Delaware, where the Company is incorporated, may discourage or make more difficult a takeover attempt that a stockholder might consider in his or her best interest. These provisions may also adversely affect prevailing market prices for the Company’s common stock. The Company believes that the benefits of increased protection give the Company the potential ability to negotiate with the proponent of an unsolicited proposal to acquire or restructure the Company and outweigh the disadvantage of discouraging those proposals because negotiation of the proposals could result in an improvement of their terms.

Authorized but Unissued Shares

Delaware law does not require stockholder approval for any issuance of authorized shares. However, the listing requirements of the New York Stock Exchange (the “NYSE”), which would apply if and so long as the Company’s common stock remains listed on the NYSE require stockholder approval of certain issuances equal to 20% or more of the then outstanding voting power or then outstanding number of shares of common stock. Additional shares that may be used in the future may be issued for a variety of corporate purposes, including future public offerings, to raise additional capital, or to facilitate acquisitions. The existence of authorized but unissued and unreserved common stock and preferred stock could make more difficult or discourage an attempt to obtain control of the Company by means of a proxy contest, tender offer, merger or otherwise.

Number of Directors

The Charter and the Bylaws provide that, subject to any rights of holders of preferred stock to elect additional directors under specified circumstances, the number of directors may be fixed from time to time pursuant to a resolution adopted by our board of directors.

Requirements for Advance Notification of Stockholder Meetings, Nominations and Proposals

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

Limitations on Stockholder Action by Written Consent

The Charter provides that, subject to the terms of any series of preferred stock, at any time when EAH and its affiliates collectively own at least 50% of the outstanding voting stock of the Company, any action required or permitted to be taken by the stockholders of the Company may be effected by written consent in lieu of a meeting. From and after the first date that EAH and its affiliates cease to collectively own at least 50% of the outstanding voting stock of the Company, any action required or permitted to be taken by the stockholders of the Company must be effected at an annual or special meeting of the stockholders and may not be effected by written consent in lieu of a meeting.

Business Combinations

Under Section 203 of the General Corporation Law of the State of Delaware (the “DGCL”), a corporation may not engage in a business combination with any interested stockholder for a period of three years following the time that such interested stockholder became an interested stockholder, unless:

(1) prior to such time as the board of directors of the corporation approved either the business combination or the transaction which resulted in the stockholder becoming an interested stockholder;

(2) upon consummation of the transaction which resulted in the stockholder becoming an interested stockholder, the interested stockholder owned at least 85% of the voting stock of the corporation outstanding at the time the transaction commenced, excluding for purposes of determining the voting stock outstanding (but not the outstanding voting stock owned by the interested stockholder) those shares owned (i) by persons who are directors and also officers and (ii) employee stock plans in which employee participants do not have the right to determine confidentially whether shares held subject to the plan will be tendered in a tender or exchange offer; or

(3) at or subsequent to such time as the business combination is approved by the board of directors and authorized at an annual or special meeting of stockholders, and not by written consent, by the affirmative vote of at least 66.67% of the outstanding voting stock which is not owned by the interested stockholder.

Generally, a “business combination” includes a merger, asset or stock sale or other transaction resulting in a financial benefit to the interested stockholder. Subject to certain exceptions, an “interested stockholder” is a person who, together with that person’s affiliates and associates, owns, or within the previous three years owned, 15% or more of the Company’s outstanding voting stock. For purposes of this section only, “voting stock” has the meaning given to it in Section 203 of the DGCL.

Pursuant to our Charter, the combined company is not governed by Section 203 of the DGCL.

Cumulative Voting

Under Delaware law, the right to vote cumulatively does not exist unless a charter specifically authorizes cumulative voting. Our Charter does not authorize cumulative voting.

Forum Selection Clause

Our Charter provides that, unless we consent in writing to the selection of an alternative forum, the Court of Chancery of the State of Delaware (or, in the event that the Court of Chancery does not have jurisdiction, the federal district court for the District of Delaware or other state courts of the State of Delaware) and any appellate court thereof (the “chosen courts”) shall, to the fullest extent permitted by law, be the sole and exclusive forum for (i) any derivative action, suit or proceeding brought on behalf of the Company, (ii) any action, suit or proceeding asserting a claim of breach of a fiduciary duty owed by any current or former director, officer, other employee, agent or stockholder of the Company to the Company or to the Company’s stockholders, (iii) any action, suit or proceeding asserting a claim against the Company or any current or former director, officer, other employee, agent or stockholder arising pursuant to any provision of the DGCL our Charter or Bylaws (as either may be amended from time to time), (iv) any action, suit or proceeding as to which the DGCL confers jurisdiction on the Court of Chancery of the State of Delaware, or (v) any action, suit or proceeding asserting a claim against the Company or any current or former director, officer, other employee, agent or stockholder governed by the internal affairs doctrine. If any action, suit or proceeding the subject matter of which is within the scope of the immediately preceding sentence is filed in a court other than a chosen court (a “Foreign Action”) in the name of any stockholder, such stockholder shall be deemed to have consented to (a) the personal jurisdiction of the chosen courts in connection with any action brought in any such court to enforce the provisions of the immediately preceding sentence and (b) having service of process made upon such stockholder in any such action by service upon such stockholder’s counsel in the Foreign Action as agent for such stockholder.

Unless we consent in writing to the selection of an alternative forum, to the fullest extent permitted by law, the federal district courts of the United States of America shall be the sole and exclusive forum for the resolution of any complaint asserting a cause of action arising under the Securities Act. Under the Securities Act, federal and state courts have concurrent jurisdiction over all suits brought to enforce any duty or liability created by the Securities Act, and stockholders cannot waive compliance with the federal securities laws and the rules and regulations thereunder. Accordingly, there is uncertainty as to whether a court would enforce such a forum selection provision as written in connection with claims arising under the Securities Act.

Notwithstanding the foregoing, the forum selection provisions described in the first paragraph of this subheading will not apply to suits brought to enforce any liability or duty created by the Exchange Act or any other claim for which the federal courts of the United States have exclusive jurisdiction.

Any person or entity purchasing or otherwise acquiring or holding any interest in any security of the Company (including, but not limited to, shares of capital stock of the Company) shall be deemed to have notice of and consented to the provisions of these forum selection provisions.

Limitations on Liability and Indemnification of Officers and Directors

The DGCL authorizes corporations to limit or eliminate the personal liability of directors of corporations and their stockholders for monetary damages for breaches of directors’ fiduciary duties, subject to certain exceptions. Our Charter includes a provision that eliminates the personal liability of directors for damages for any breach of fiduciary duty as a director except to the extent such exemption from liability or limitation thereof is not permitted under the DGCL as it exists or may hereafter be amended.

Our Bylaws provide that the Company must indemnify and advance expenses to the Company’s directors and officers to the fullest extent authorized by the DGCL. The Company also is expressly authorized to carry directors’ and officers’ liability insurance providing indemnification for our directors, officers, and certain employees for some liabilities. The Company believes that these indemnification and advancement provisions and insurance are useful to attract and retain qualified directors and executive officers.

The limitations of liability, advancement and indemnification provisions in our Charter and Bylaws may discourage stockholders from bringing lawsuits against directors for breach of their fiduciary duties. These provisions also may have the effect of reducing the likelihood of derivative litigation against directors and officers, even though such an action, if successful, might otherwise benefit the Company and its stockholders. In addition, your investment may be adversely affected to the extent we pay the costs of settlement and damage awards against directors and officers pursuant to these indemnification provisions.

Corporate Opportunities

Under our Charter, to the fullest extent permitted by law, we will renounce any interest or expectancy in, or right to be offered an opportunity to participate in, any business opportunity which may be a corporate opportunity for any non-employee directors and their respective affiliates and us or any of our affiliates, however, we will not renounce our interest in any corporate opportunity offered to any non-employee director if such opportunity is expressly offered or presented to, or acquired or developed by, such person solely in his or her capacity as a director or officer of the Company.

Dissenters’ Rights of Appraisal and Payment

Under the DGCL, with certain exceptions, our stockholders will have appraisal rights in connection with a merger or consolidation of the Company under certain circumstances. Pursuant to the DGCL, stockholders who properly request and perfect appraisal rights in connection with such merger or consolidation will have the right to receive payment of the fair value of their shares as determined by the Delaware Court of Chancery.

Stockholders’ Derivative Actions

Under the DGCL, any of our stockholders may bring an action in our name to procure a judgment in our favor, also known as a derivative action, provided that the stockholder bringing the action is a holder of our shares at the time of the transaction to which the action relates or such stockholder’s stock thereafter devolved by operation of law.

Transfer Agent, Warrant Agent and Registrar

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

Rule 144

Pursuant to Rule 144 under the Securities Act (“Rule 144”), a person who has beneficially owned restricted common stock or warrants of the Company for at least six months is entitled to sell their securities provided that (i) such person is not deemed to have been an affiliate of the Company at the time of, or at any time during the three months preceding, a sale and (ii) the Company is subject to the Exchange Act periodic reporting requirements for at least three months before the sale and has filed all required reports under Section 13 or 15(d) of the Exchange Act during the 12 months (or such shorter period as it was required to file reports) preceding the sale.

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

• 1% of the total number of shares of our common stock then outstanding; or

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

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

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

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

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

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

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

• at least one year has elapsed from the time that the issuer filed current Form 10-type information with the U.S. Securities and Exchange Commission reflecting its status as an entity that is not a shell company.

While we were formed as a shell company, since the completion of the business combination, we are no longer a shell company. Accordingly, if and when the remaining conditions set forth in the exceptions listed above are satisfied, Rule 144 will become available for the resale, without registration, of the above noted restricted securities, including securities held by the Sponsor, our officers, directors and other affiliates.

Registration Rights

Pursuant to the Amended and Restated Registration Rights Agreement and the Subscription Agreements, we are obligated to, among other things, register for resale certain securities that are held by the Sponsor, EAH, the Strategic PIPE Investors, and any other parties to the Amended and Restated Registration Rights Agreement. Subject to certain exceptions, we will bear all registration expenses under the Amended and Restated Registration Rights Agreement.

Listing of Common Stock

Our common stock and public warrants are listed on the NYSE under the symbols “EVEX” and “EVEXW,” respectively.