Exhibit 3.2

FORM OF AMENDED AND RESTATED

CERTIFICATE OF INCORPORATION

OF

TRAJECTORY ALPHA ACQUISITION CORP.

[                ], 2021

TRAJECTORY ALPHA ACQUISITION CORP., a corporation organized and existing under the laws of the State of Delaware, DOES HEREBY CERTIFY AS FOLLOWS:

1. The name of the Corporation is “Trajectory Alpha Acquisition Corp.”. The original certificate of incorporation of the Corporation was filed with the Secretary of State of the State of Delaware on February 1, 2021 (the “Original Certificate”).

2. This Amended and Restated Certificate of Incorporation (this “Amended and Restated Certificate”), which both amends and restates the provisions of the Original Certificate, was duly adopted in accordance with Sections 228, 242 and 245 of the General Corporation Law of the State of Delaware, as amended from time to time (the “DGCL”).

3. This Amended and Restated Certificate shall become effective on the date of filing with the Secretary of State of the State of Delaware.

4. The text of the Original Certificate is hereby restated and amended in its entirety to read as follows:

ARTICLE I

NAME

The name of the corporation is Trajectory Alpha Acquisition Corp. (the “Corporation”).

ARTICLE II

PURPOSE

The purpose of the Corporation is to engage in any lawful act or activity for which corporations may be organized under the DGCL. In addition to the powers and privileges conferred upon the Corporation by law and those incidental thereto, the Corporation shall possess and may exercise all the powers and privileges that are necessary or convenient to the conduct, promotion or attainment of the business or purposes of the Corporation, including, but not limited to, effecting a merger, consolidation, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination, involving the Corporation and one or more businesses or entities (a “Business Combination”).

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ARTICLE III

REGISTERED AGENT

The address of the Corporation’s registered office in the State of Delaware is 850 New Burton Road, Suite 201, Dover, County of Kent, Delaware 19904, and the name of the Corporation’s registered agent at such address is Cogency Global Inc.

ARTICLE IV

CAPITALIZATION

Section 4.1 Authorized Capital Stock. The total number of shares of all classes of capital stock, each with a par value of $0.0001 per share, which the Corporation is authorized to issue is 601,000,000 shares, consisting of (a) 600,000,000 shares of common stock (the “Common Stock”), including (i) 500,000,000 shares of Class A common stock (the “Class A Common Stock”), and (ii) 100,000,000 shares of Class B common stock (the “Class B Common Stock”), and (b) 1,000,000 shares of preferred stock (the “Preferred Stock”). The authorized number of shares of any class or series of stock may be increased or decreased (but not below the number of shares thereof then outstanding) by the affirmative vote of the holders of a majority of the voting power of the stock of the Corporation entitled to vote, and no separate vote of such class or series of stock the authorized number of which is to be increased or decreased shall be necessary to effect such change.

Section 4.2 Preferred Stock. Subject to Article IX, the board of directors of the Corporation (the “Board”) is hereby expressly authorized to provide out of the unissued shares of the Preferred Stock for one or more series of Preferred Stock and to establish from time to time the number of shares to be included in each such series and to fix the voting rights, if any, designations, powers, preferences and relative, participating, optional, special and other rights, if any, of each such series and any qualifications, limitations and restrictions thereof, as shall be stated in the resolution or resolutions adopted by the Board providing for the issuance of such series and included in a certificate of designation (a “Preferred Stock Designation”) filed pursuant to the DGCL, and the Board is hereby expressly vested with the authority to the full extent provided by law, now or hereafter, to adopt any such resolution or resolutions.

Section 4.3 Common Stock.

(a) Voting.

(i) Except as otherwise required by law or this Amended and Restated Certificate (including any Preferred Stock Designation), the holders of shares of Common Stock shall exclusively possess all voting power with respect to the Corporation.

(ii) Except as otherwise required by law or this Amended and Restated Certificate (including any Preferred Stock Designation), the holders of shares of Common Stock shall be entitled to one vote for each such share on each matter properly submitted to the stockholders of the Corporation on which the holders of the Common Stock are entitled to vote.

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(iii) Except as otherwise required by law or this Amended and Restated Certificate (including any Preferred Stock Designation), at any annual or special meeting of the stockholders of the Corporation, holders of the Class A Common Stock and holders of the Class B Common Stock, voting together as a single class, shall have the exclusive right to vote for the election of directors and on all other matters properly submitted to a vote of the stockholders. Notwithstanding the foregoing, except as otherwise required by law or this Amended and Restated Certificate (including any Preferred Stock Designation), holders of shares of any series of Common Stock shall not be entitled to vote on any amendment to this Amended and Restated Certificate (including any amendment to any Preferred Stock Designation) that relates solely to the terms of one or more outstanding series of Preferred Stock or other series of Common Stock if the holders of such affected series of Preferred Stock or Common Stock, as applicable, are entitled, either separately or together with the holders of one or more such other series, to vote thereon pursuant to this Amended and Restated Certificate (including any Preferred Stock Designation) or the DGCL.

(b) Class B Common Stock.

(i) Shares of Class B Common Stock shall be convertible into shares of Class A Common Stock on a one-for-one basis (the “Initial Conversion Ratio”) automatically at the time of the Business Combination.

(ii) Notwithstanding the Initial Conversion Ratio, in the case that additional shares of Class A Common Stock, or Equity-Linked Securities (as defined below), are issued or deemed issued in excess of the amounts sold in the Corporation’s initial public offering of securities (the “Offering”) and related to or in connection with the closing of the initial Business Combination, the number of shares of Class A Common Stock into which all issued and outstanding shares of Class B Common Stock shall automatically convert at the time of the closing of the initial Business Combination will be adjusted so that the number of shares of Class A Common Stock issuable upon conversion of all shares of Class B Common Stock will equal, in the aggregate, twenty-five percent (25%) of the sum of (a) the total number of all shares of Class A Common Stock issued in the Offering (including any shares of Class A Common Stock issued pursuant to the underwriters’ option to purchase additional units), plus (b) the total number of all shares of Class A Common Stock issued or deemed issued or issuable upon conversion or exercise of any Equity-Linked Securities or rights issued or deemed issued in connection with or in relation to the consummation of a Business Combination (including any shares of Class A Common Stock issued pursuant to a forward purchase agreement), excluding any shares of Class A Common Stock or Equity-Linked Securities or rights issued, or to be issued, to the owners of the target of such Business Combination in consideration for such persons’ interest in the Business Combination target, any private placement warrants issued upon the conversion of working capital loans made to the Corporation, minus (c) the number of shares of Class A Common Stock redeemed in connection with a Business Combination; provided, however, that such conversion of shares of Class B Common Stock shall never be less than the Initial Conversion Ratio.

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As used herein, the term “Equity-Linked Securities” means any securities of the Corporation which are convertible into or exchangeable or exercisable for Common Stock.

Notwithstanding anything to the contrary contained herein, (i) the foregoing adjustment to the Initial Conversion Ratio may be waived as to any particular issuance or deemed issuance of additional shares of Class A Common Stock or Equity-Linked Securities by the written consent or agreement of holders of a majority of the shares of Class B Common Stock then outstanding consenting or agreeing separately as a single class in the manner provided in Section 4.3(b)(iii), and (ii) in no event shall the Class B Common Stock convert into Class A Common Stock at a ratio that is less than one-for-one.

The foregoing conversion ratio shall also be adjusted to account for any subdivision (by stock split, subdivision, exchange, stock dividend, reclassification, recapitalization or otherwise) or combination (by reverse stock split, exchange, reclassification, recapitalization or otherwise) or similar reclassification or recapitalization of the outstanding shares of Class A Common Stock into a greater or lesser number of shares occurring after the original filing of this Amended and Restated Certificate without a proportionate and corresponding subdivision, combination or similar reclassification or recapitalization of the outstanding shares of Class B Common Stock.

Each share of Class B Common Stock shall convert into its pro rata number of shares of Class A Common Stock pursuant to this Section 4.3(b). The pro rata share for each holder of Class B Common Stock will be determined as follows: Each share of Class B Common Stock shall convert into such number of shares of Class A Common Stock as is equal to the product of one (1) multiplied by a fraction, the numerator of which shall be the total number of shares of Class A Common Stock into which all of the issued and outstanding shares of Class B Common Stock shall be converted pursuant to this Section 4.3(b) and the denominator of which shall be the total number of issued and outstanding shares of Class B Common Stock at the time of conversion.

(iii) Voting. Except as otherwise required by law or this Amended and Restated Certificate (including any Preferred Stock Designation), for so long as any shares of Class B Common Stock shall remain outstanding, the Corporation shall not, without the prior vote or written consent of the holders of a majority of the shares of Class B Common Stock then outstanding, voting separately as a single class, amend, alter or repeal any provision of this Amended and Restated Certificate, whether by merger, consolidation or otherwise, if such amendment, alteration or repeal would alter or change the powers, preferences or relative, participating, optional or other or special rights of the Class B Common Stock. Any action required or permitted to be taken at any meeting of the holders of Class B Common Stock may be taken without a meeting, without prior notice and without a vote, if a consent or consents in writing, setting forth the action so taken, shall be signed by the holders of the outstanding Class B Common Stock having not less than the minimum number of votes that would be necessary to authorize or take such action

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at a meeting at which all shares of Class B Common Stock were present and voted and shall be delivered to the Corporation by delivery to its registered office in the State of Delaware, its principal place of business, or to the Secretary of the Corporation or another officer or agent of the Corporation having custody of the book in which minutes of proceedings of stockholders are recorded. Delivery made to the Corporation’s registered office shall be by hand or by certified or registered mail, return receipt requested. Prompt written notice of the taking of corporate action without a meeting by less than unanimous written consent of the holders of Class B Common Stock shall, to the extent required by law, be given to those holders of Class B Common Stock who have not consented in writing and who, if the action had been taken at a meeting, would have been entitled to notice of the meeting if the record date for notice of such meeting had been the date that written consents signed by a sufficient number of holders of Class B Common Stock to take the action were delivered to the Corporation.

(c) Dividends. Subject to applicable law, the rights, if any, of the holders of any outstanding series of the Preferred Stock and the provisions of Article IX, the holders of shares of Common Stock shall be entitled to receive such dividends and other distributions (payable in cash, property or capital stock of the Corporation) when, as and if declared thereon by the Board from time to time out of any assets or funds of the Corporation legally available therefor and shall share equally on a per share basis in such dividends and distributions.

(d) Liquidation, Dissolution or Winding Up of the Corporation. Subject to applicable law, the rights, if any, of the holders of any outstanding series of the Preferred Stock and the provisions of Article IX, in the event of any voluntary or involuntary liquidation, dissolution or winding up of the Corporation, after payment or provision for payment of the debts and other liabilities of the Corporation, the holders of shares of Common Stock shall be entitled to receive all the remaining assets of the Corporation available for distribution to its stockholders, ratably in proportion to the number of shares of Class A Common Stock (on an as converted basis with respect to the Class B Common Stock) held by them.

Section 4.4 Rights and Options. The Corporation has the authority to create and issue rights, warrants and options entitling the holders thereof to acquire from the Corporation any shares of its capital stock of any class or classes, with such rights, warrants and options to be evidenced by or in instrument(s) approved by the Board. The Board is empowered to set the exercise price, duration, times for exercise and other terms and conditions of such rights, warrants or options; provided, however, that the consideration to be received for any shares of capital stock issuable upon exercise thereof may not be less than the par value thereof.

ARTICLE V

BOARD OF DIRECTORS

Section 5.1 Board Powers. The business and affairs of the Corporation shall be managed by, or under the direction of, the Board. In addition to the powers and authority expressly conferred upon the Board by statute, this Amended and Restated

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Certificate or the by laws of the Corporation (“By Laws”), the Board is hereby empowered to exercise all such powers and do all such acts and things as may be exercised or done by the Corporation, subject to the provisions of the DGCL, this Amended and Restated Certificate and the By Laws adopted by the stockholders of the Corporation; provided, however, that no By Laws hereafter adopted by the stockholders of the Corporation shall invalidate any prior act of the Board that would have been valid if such By Laws had not been adopted.

Section 5.2 Number, Election and Term.

(a) The number of directors of the Corporation, other than those who may be elected by the holders of one or more series of the Preferred Stock voting separately by class or series, shall be fixed from time to time exclusively by the Board pursuant to a resolution adopted by a majority of the Board.

(b) Subject to Section 5.5, the Board shall be divided into three classes, as nearly equal in number as possible and designated Class I, Class II and Class III. The term of the initial Class I Directors shall expire at the first annual meeting of the stockholders of the Corporation following the effectiveness of this Amended and Restated Certificate, the term of the initial Class II Directors shall expire at the second annual meeting of the stockholders of the Corporation following the effectiveness of this Amended and Restated Certificate and the term of the initial Class III Directors shall expire at the third annual meeting of the stockholders of the Corporation following the effectiveness of this Amended and Restated Certificate. At each succeeding annual meeting of the stockholders of the Corporation, beginning with the first annual meeting of the stockholders of the Corporation following the effectiveness of this Amended and Restated Certificate, successors to the class of directors whose term expires at that annual meeting shall be elected for a three-year term or until the election and qualification of their respective successors in office, subject to their earlier death, resignation or removal. Subject to Section 5.5, if the number of directors is changed, any increase or decrease shall be apportioned by the Board among the classes so as to maintain the number of directors in each class as nearly equal as possible, but in no case shall a decrease in the number of directors shorten the term of any incumbent director. Directors shall be elected by a plurality of the votes cast at an annual meeting of stockholders by holders of the Common Stock. The Board is hereby expressly authorized, by resolution or resolutions thereof, to assign members of the Board already in office to the aforesaid classes at the time this Amended and Restated Certificate (and therefore such classification) becomes effective in accordance with the DGCL.

(c) Unless and except to the extent that the By Laws shall so require, the election of directors need not be by written ballot.

Section 5.3 Newly Created Directorships and Vacancies. Subject to Section 5.5, newly created directorships resulting from an increase in the number of directors and any vacancies on the Board resulting from death, resignation, retirement, disqualification, removal or other cause may be filled solely and exclusively by a majority vote of the remaining directors then in office, even if less than a quorum, or by a sole

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remaining director (and not by stockholders), and any director so chosen shall hold office for the remainder of the full term of the class of directors to which the new directorship was added or in which the vacancy occurred and until his or her successor has been elected and qualified, subject to such director’s earlier death, resignation, retirement, disqualification or removal.

Section 5.4 Removal. Subject to Section 5.5 and except as otherwise required by this Amended and Restated Certificate, any or all of the directors may be removed from office at any time, with or without cause, by the affirmative vote of holders of a majority of the voting power of all then outstanding shares of Common Stock entitled to vote generally in the election of directors, voting together as a single class.

Section 5.5 Preferred Stock—Directors. Notwithstanding any other provision of this Article V, and except as otherwise required by law, whenever the holders of one or more series of the Preferred Stock shall have the right, voting separately by class or series, to elect one or more directors, the term of office, the filling of vacancies, the removal from office and other features of such directorships shall be governed by the terms of such series of the Preferred Stock as set forth in this Amended and Restated Certificate (including any Preferred Stock Designation) and such directors shall not be included in any of the classes created pursuant to this Article V unless expressly provided by such terms.

ARTICLE VI

BY LAWS

In furtherance and not in limitation of the powers conferred upon it by law, the Board shall have the power and is expressly authorized to adopt, amend, alter or repeal the By Laws. The By Laws also may be adopted, amended, altered or repealed by the stockholders of the Corporation; provided, however, that, in addition to any vote of the holders of any class or series of capital stock of the Corporation required by law or by this Amended and Restated Certificate (including any Preferred Stock Designation), the affirmative vote of the holders of a majority of the voting power of all then outstanding shares of capital stock of the Corporation entitled to vote generally in the election of directors, voting together as a single class, shall be required for the stockholders of the Corporation to adopt, amend, alter or repeal the By Laws; provided, further, that no By Laws hereafter adopted by the stockholders of the Corporation shall invalidate any prior act of the Board that would have been valid if such By Laws had not been adopted.

ARTICLE VII

SPECIAL MEETINGS OF STOCKHOLDERS; ACTION BY WRITTEN CONSENT

Section 7.1 Special Meetings. Subject to the rights, if any, of the holders of any outstanding series of the Preferred Stock, and to the requirements of applicable law, special meetings of stockholders of the Corporation may be called only by the chair of the Board, the Chief Executive Officer or the Board pursuant to a resolution adopted by a majority of the Board or by a duly authorized committee of the

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Board, and the ability of the stockholders of the Corporation to call a special meeting is hereby specifically denied. Except as provided in the foregoing sentence, special meetings of stockholders of the Corporation may not be called by another person or persons.

Section 7.2 Advance Notice. Advance notice of stockholder nominations for the election of directors and of business to be brought by stockholders before any meeting of the stockholders of the Corporation shall be given in the manner provided in the By Laws.

Section 7.3 Action by Written Consent. Except as may be otherwise provided for or fixed pursuant to this Amended and Restated Certificate (including any Preferred Stock Designation) relating to the rights of the holders of any (i) Class B Common Stock or (ii) outstanding series of Preferred Stock, subsequent to the consummation of the Offering, any action required or permitted to be taken by the stockholders of the Corporation must be effected by a duly called annual or special meeting of such stockholders and may not be effected by written consent of the stockholders other than with respect to the Class B Common Stock with respect to which action may be taken by written consent.

ARTICLE VIII

LIMITED LIABILITY; INDEMNIFICATION

Section 8.1 Limitation of Director Liability. A director of the Corporation shall not be personally liable to the Corporation or its stockholders for monetary damages for 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 the same exists or may hereafter be amended. Any amendment, modification or repeal of the foregoing sentence shall not adversely affect any right or protection of a director of the Corporation hereunder in respect of any act or omission occurring prior to the time of such amendment, modification or repeal.

Section 8.2 Indemnification and Advancement of Expenses.

(a) To the fullest extent permitted by applicable law, as the same exists or may hereafter be amended, the Corporation shall indemnify and hold harmless each person who is or was made a party or is threatened to be made a party to or is otherwise involved in any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative (a “proceeding”) by reason of the fact that he or she is or was a director or officer of the Corporation or, while a director or officer of the Corporation, is or was serving at the request of the Corporation as a director, officer, employee or agent of another corporation or of a partnership, joint venture, trust, other enterprise or nonprofit entity, including service with respect to an employee benefit plan (an “indemnitee”), whether the basis of such proceeding is alleged action in an official capacity as a director, officer, employee or agent, or in any other capacity while serving as a director, officer, employee or agent, against all liability and loss suffered and expenses (including, without limitation, attorneys’ fees, judgments, fines, ERISA excise taxes and

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penalties and amounts paid in settlement) reasonably incurred by such indemnitee in connection with such proceeding. The Corporation shall to the fullest extent not prohibited by applicable law pay the expenses (including attorneys’ fees) incurred by an indemnitee in defending or otherwise participating in any proceeding in advance of its final disposition; provided, however, that, to the extent required by applicable law, such payment of expenses in advance of the final disposition of the proceeding shall be made only upon receipt of an undertaking, by or on behalf of the indemnitee, to repay all amounts so advanced if it shall ultimately be determined that the indemnitee is not entitled to be indemnified under this Section 8.2 or otherwise. The rights to indemnification and advancement of expenses conferred by this Section 8.2 shall be contract rights and such rights shall continue as to an indemnitee who has ceased to be a director, officer, employee or agent and shall inure to the benefit of his or her heirs, executors and administrators. Notwithstanding the foregoing provisions of this Section 8.2(a), except for proceedings to enforce rights to indemnification and advancement of expenses, the Corporation shall indemnify and advance expenses to an indemnitee in connection with a proceeding (or part thereof) initiated by such indemnitee only if such proceeding (or part thereof) was authorized by the Board.

(b) The rights to indemnification and advancement of expenses conferred on any indemnitee by this Section 8.2 shall not be exclusive of any other rights that any indemnitee may have or hereafter acquire under law, this Amended and Restated Certificate, the By Laws, an agreement, vote of stockholders or disinterested directors or otherwise.

(c) Any repeal or amendment of this Section 8.2 by the stockholders of the Corporation or by changes in law, or the adoption of any other provision of this Amended and Restated Certificate inconsistent with this Section 8.2, shall, unless otherwise required by law, be prospective only (except to the extent such amendment or change in law permits the Corporation to provide broader indemnification rights on a retroactive basis than permitted prior thereto), and shall not in any way diminish or adversely affect any right or protection existing at the time of such repeal or amendment or adoption of such inconsistent provision in respect of any proceeding (regardless of when such proceeding is first threatened, commenced or completed) arising out of, or related to, any act or omission occurring prior to such repeal or amendment or adoption of such inconsistent provision.

(d) This Section 8.2 shall not limit the right of the Corporation, to the extent and in the manner authorized or permitted by law, to indemnify and to advance expenses to persons other than indemnitees.

(e) To the extent an indemnitee has rights to indemnification, advancement of expenses and/or insurance provided by a third party, (i) the Corporation shall be the indemnitor of first resort (i.e., that its obligations to an indemnitee are primary and any obligation of such third party to advance expenses or to provide indemnification for the same expenses or liabilities incurred by an indemnitee are secondary), (ii) the Corporation shall be required to advance the full amount of expenses incurred by an indemnitee and shall be liable for the full amount of all claims, liabilities, damages, losses,

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costs and expenses (including amounts paid in satisfaction of judgments, in compromises and settlements, as fines and penalties and legal or other costs and reasonable expenses of investigating or defending against any claim or alleged claim) to the extent legally permitted and as required by the terms of this Amended and Restated Certificate of Incorporation, the By Laws and the agreements to which the Corporation is a party, without regard to any rights an indemnitee may have against such third party and (iii) the Corporation irrevocably waives, relinquishes and releases such third party from any and all claims against them for contribution, subrogation or any other recovery of any kind in respect thereof. No advancement or payment by such third party on behalf of an indemnitee with respect to any claim for which an indemnitee has sought indemnification from the Corporation shall affect the foregoing, and such third party shall have a right of contribution and be subrogated to the extent of such advancement or payment to all of the rights of recovery of an indemnitee against the Corporation.

ARTICLE IX

BUSINESS COMBINATION REQUIREMENTS; EXISTENCE

Section 9.1 General.

(a) The provisions of this Article IX shall apply during the period commencing upon the effectiveness of this Amended and Restated Certificate and terminating upon the earlier to occur of (i) the consummation of the Corporation’s initial Business Combination or (ii) the filing of an amendment to, or amendment and restatement of, this Amended and Restated Certificate, in connection with the closing of an initial Business Combination, which (A) amendment or amendment and restatement (1) has been approved by the Board in connection with the initial Business Combination, and (2) has been adopted by the requisite vote of the stockholders of the Corporation at a meeting of the stockholders of the Corporation held to approve the initial Business Combination and (B) initial Business Combination has been approved by the requisite vote of the stockholders of the Corporation (the earlier of such date in clauses (i) and (ii), the “Article IX Termination Date”). Other than any amendment to this Amended and Restated Certificate made in connection with an initial Business Combination that (1) has been approved by the Board in connection with the initial Business Combination, (2) has been adopted by the requisite vote of the stockholders of the Corporation at a meeting of the stockholders of the Corporation held to approve the initial Business Combination and (3) is filed in connection with the initial Business Combination that has been approved by the requisite vote of the stockholders of the Corporation, no amendment to this Article IX shall be effective prior to the Article IX Termination Date unless approved by the affirmative vote of the holders of at least sixty-five percent (65%) of all then outstanding shares of the Common Stock.

(b) Immediately after the Offering, a portion of the net offering proceeds received by the Corporation in the Offering (including the proceeds of any exercise of the underwriters’ option to purchase additional units) and certain other amounts specified in the Corporation’s registration statement on Form S-1, as amended (the “Registration Statement”), shall be deposited into a trust account (the “Trust Account”), established for the benefit of the Public Stockholders (as defined below) pursuant to a trust

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agreement described in the Registration Statement. Except for the amounts withdrawn as described in the Registration Statement (“Permitted Withdrawals”), none of the funds held in the Trust Account (including the interest earned on the funds held in the Trust Account) will be released from the Trust Account until the earliest to occur of (i) the completion of the initial Business Combination, (ii) the redemption of one-hundred percent (100%) of the Offering Shares (as defined below) if the Corporation is unable to complete its initial Business Combination within the eighteen (18) months from the closing of the Offering or such later date as provided by Section 9.1(c) (the “Completion Window”) or (iii) the redemption of shares in connection with a vote seeking to amend any provisions of this Amended and Restated Certificate as described in Section 9.7. Holders of shares of the Common Stock included as part of the units sold in the Offering (the “Offering Shares”) (whether such Offering Shares were purchased in the Offering or in the secondary market following the Offering and whether or not such holders are affiliates or officers or directors of the Corporation, or affiliates of any of the foregoing) are referred to herein as “Public Stockholders.”

(c) Notwithstanding Section 9.1(b) or any other provision of this Amended and Restated Certificate, the Board may, upon the request of the Sponsor and five days’ advance notice prior to the applicable deadline and without the approval of any of the Corporation’s other stockholders, extend the period of time the Corporation shall have to consummate an initial Business Combination up to two (2) times, each by an additional three (3) months (for a total extension of up to six (6) months), for an aggregate period of up to twenty-four (24) months from the closing of the Offering to consummate an initial Business Combination, subject to the Sponsor, or its affiliates or designees, purchasing up to an additional 1,725,000 private placement warrants (including up to 225,000 private placement warrants if the underwriters’ overallotment option is exercised in full), at $1.00 per warrant, and depositing $ 1,500,000 (or $1,725,000 if the underwriters’ overallotment option is exercised in full) in proceeds from such purchase of the private placement warrants into the Trust Account on or prior to the date of the applicable deadline, for each such three (3)-month extension. The Corporation shall provide notice to the Public Stockholders (which may be in the form of a press release) that an extension will be effected at least three (3) days prior to the applicable deadline, and shall confirm receipt of the required proceeds into the Trust Account (which may be in the form of a press release) on the day following the applicable deadline. In the event that the Sponsor elects at its option to purchase up to 1,725,000 or 3,450,000 private placement warrants described in this Section 9.1(c) prior to or in connection with the applicable deadlines described in this Section 9.1(c), the Corporation’s deadline to consummate an initial Business Combination under this Amended and Restated Certificate shall be automatically extended by such three (3)-month increments to twenty-one (21) months or twenty-four (24) months, as applicable.

Section 9.2 Redemption Rights.

(a) Prior to the consummation of the initial Business Combination, the Corporation shall provide all holders of Offering Shares with the opportunity to have their Offering Shares redeemed (irrespective of whether they voted in favor or against the initial Business Combination) pursuant to, and subject to the limitations of, Sections 9.2(b) and 9.2(c) (such rights of such holders to have their Offering Shares redeemed pursuant to Sections 9.2(b) and 9.2(c), the “Redemption Rights”) for cash equal

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to the applicable redemption price per share determined in accordance with Section 9.2(b) (the “Redemption Price”); provided, however, that the Corporation will only redeem or repurchase the Offering Shares so long as (after giving effect to such redemptions or repurchases) the Corporation’s net tangible assets (as determined in accordance with Rule 3a51-1(g)(1) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) (or any successor rule)) will be at least $5,000,001 either immediately prior to or upon consummation of the initial Business Combination, or any greater net tangible assets or cash requirement which may be contained in the agreement relating to the initial Business Combination (such limitation, the “Redemption Limitation”). Notwithstanding anything to the contrary contained in this Amended and Restated Certificate, there shall be no Redemption Rights or liquidating distributions with respect to any warrant issued pursuant to the Offering.

(b) If the Corporation offers to redeem the Offering Shares other than in conjunction with a stockholder vote on an initial Business Combination with a proxy solicitation pursuant to Regulation 14A under the Exchange Act (or any successor rules or regulations) and filing proxy materials with the Securities and Exchange Commission (the “SEC”), the Corporation shall offer to redeem the Offering Shares in connection with the initial Business Combination, subject to lawfully available funds therefor, in accordance with the provisions of Section 9.2(a) pursuant to a tender offer in accordance with Rule 13e-4 and Regulation 14E under the Exchange Act (or any successor rule or regulation) (such rules and regulations, the “Tender Offer Rules”) which it shall commence prior to the consummation of the initial Business Combination and shall file tender offer documents with the SEC prior to the consummation of the initial Business Combination that contain substantially the same financial and other information about the initial Business Combination and the Redemption Rights as is required under Regulation 14A under the Exchange Act (or any successor rule or regulation) (such rules and regulations, the “Proxy Solicitation Rules”), even if such information is not required under the Tender Offer Rules. If a stockholder vote is required by law to approve the proposed initial Business Combination, or the Corporation decides to submit the proposed initial Business Combination to the stockholders for their approval for business or other reasons, the Corporation shall offer to redeem the Offering Shares, subject to lawfully available funds therefor, in accordance with the provisions of Section 9.2(a) in conjunction with a proxy solicitation pursuant to the Proxy Solicitation Rules (and not the Tender Offer Rules) at a price per share equal to the Redemption Price calculated in accordance with the following provisions of this Section 9.2(b). In the event that the Corporation offers to redeem the Offering Shares pursuant to a tender offer in accordance with the Tender Offer Rules, the Redemption Price per share of the Common Stock payable to holders of the Offering Shares tendering their Offering Shares pursuant to such tender offer shall be equal to the quotient obtained by dividing (i) the aggregate amount on deposit in the Trust Account as of two (2) business days prior to the consummation of the initial Business Combination, including interest not previously released to the Corporation as Permitted Withdrawals, by (ii) the total number of the then outstanding Offering Shares. If the Corporation offers to redeem the Offering Shares in conjunction with a stockholder vote on the proposed initial Business Combination pursuant to a proxy solicitation, the Redemption Price per share of the Common Stock payable to holders of the Offering Shares exercising their Redemption Rights (irrespective of whether they voted in favor or

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against the Business Combination) shall be equal to the quotient obtained by dividing (a) the aggregate amount on deposit in the Trust Account as of two (2) business days prior to the consummation of the initial Business Combination, including interest not previously released to the Corporation as Permitted Withdrawals, by (b) the total number of the then outstanding Offering Shares. In the event that the Business Combination is not consummated, any Offering Shares tendered or delivered for redemption or repurchase shall be returned to relevant holders.

(c) If the Corporation offers to redeem the Offering Shares in conjunction with a stockholder vote on an initial Business Combination pursuant to a proxy solicitation, a Public Stockholder, together with any affiliate of such stockholder or any other person with whom such stockholder is acting in concert or as a “group” (as defined under Section 13(d)(3) of the Exchange Act), shall be restricted from seeking Redemption Rights with respect to more than an aggregate of fifteen percent (15%) of the Offering Shares without the prior consent of the Corporation.

(d) In the event that the Corporation has not consummated an initial Business Combination within the Completion Window, the Corporation shall (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible but not more than ten (10) business days thereafter subject to lawfully available funds therefor, redeem one-hundred percent (100%) of the Offering Shares in consideration of a per share price, payable in cash, equal to the quotient obtained by dividing (A) the aggregate amount then on deposit in the Trust Account, including interest (net of amounts withdrawn as Permitted Withdrawals and less up to $100,000 of such net interest to pay dissolution expenses), by (B) the total number of the then outstanding Offering Shares, which redemption shall completely extinguish rights of the Public Stockholders (including the right to receive further liquidating distributions, if any), subject to applicable law, and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the remaining stockholders and the Board in accordance with applicable law, dissolve and liquidate, subject in each case to the Corporation’s obligations under the DGCL to provide for claims of creditors and other requirements of applicable law.

(e) If the Corporation offers to redeem the Offering Shares in conjunction with a stockholder vote on an initial Business Combination, the Corporation shall consummate the proposed initial Business Combination only if (i) such initial Business Combination is approved by the affirmative vote of the holders of a majority of the shares of the Common Stock that are voted at a stockholder meeting held to consider such initial Business Combination (or such other vote as the applicable law or stock exchange rules then in effect may require) and (ii) the Redemption Limitation is not exceeded.

(f) If the Corporation conducts a tender offer pursuant to Section 9.2(b), the Corporation shall consummate the proposed initial Business Combination only if the Redemption Limitation is not exceeded.

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Section 9.3 Distributions from the Trust Account.

(a) A Public Stockholder shall be entitled to receive funds from the Trust Account only as provided in Section 9.2(a), 9.2(b), 9.2(d) or 9.7. In no other circumstances shall a Public Stockholder have any right or interest of any kind in or to distributions from the Trust Account, and no stockholder other than a Public Stockholder shall have any interest in or to the Trust Account.

(b) Each Public Stockholder that does not exercise its Redemption Rights shall retain its interest in the Corporation and shall be deemed to have given its consent to the release of the remaining funds in the Trust Account to the Corporation and, following payment to any Public Stockholders exercising their Redemption Rights, the remaining funds in the Trust Account shall be released to the Corporation.

(c) The exercise by a Public Stockholder of the Redemption Rights shall be conditioned on such Public Stockholder following the specific procedures for redemptions set forth by the Corporation in any applicable tender offer or proxy materials sent to the Public Stockholders relating to the proposed initial Business Combination. Payment of the amounts necessary to satisfy the Redemption Rights properly exercised shall be made as promptly as practical after the consummation of the initial Business Combination.

Section 9.4 Share Issuances. Prior to the consummation of the Corporation’s initial Business Combination, the Corporation shall not issue any additional shares of capital stock of the Corporation that would entitle the holders thereof to receive funds from the Trust Account or vote on any initial Business Combination on any pre-Business Combination activity or on any amendment to this Article IX.

Section 9.5 Transactions with Affiliates. In the event the Corporation enters into an initial Business Combination with a target business that is affiliated with an owner of Class B Common Stock, or the directors or officers of the Corporation, the Corporation, or a committee of the independent directors of the Corporation, shall obtain an opinion from an independent accounting firm or an independent investment banking firm that is a member of the Financial Industry Regulatory Authority, Inc. or an independent accounting firm that such Business Combination is fair to the Corporation from a financial point of view.

Section 9.6 No Transactions with Other Blank Check Companies. The Corporation shall not enter into an initial Business Combination with another blank check company or a similar company with nominal operations.

Section 9.7 Additional Redemption Rights. If, in accordance with Section 9.1(a), any amendment is made to this Certificate of Incorporation to modify the substance or timing of the Corporation’s obligation to provide for the redemption of the Offering Shares in connection with an initial Business Combination or to redeem one-hundred percent (100%) of the Offering Shares if the Corporation has not consummated an initial Business Combination within the Completion Window or with respect to any other material provision of this Amended and Restated Certificate relating to the stockholder’s

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rights or pre-initial Business Combination activity, the Public Stockholders shall be provided with the opportunity to redeem their Offering Shares upon the approval of any such amendment, at a per share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest (net of amounts withdrawn as Permitted Withdrawals), divided by the number of the then outstanding Offering Shares. The Corporation’s ability to provide such opportunity is subject to the Redemption Limitation.

Section 9.8 Minimum Value of Target. The Corporation’s initial Business Combination must occur with one or more operating businesses or entities that together have a fair market value of at least eighty percent (80%) of the net assets held in the Trust Account (net of amounts disbursed as Permitted Withdrawals and excluding the amount of any deferred underwriting discount) at the time of the agreement to enter into the initial Business Combination.

ARTICLE X

BUSINESS COMBINATIONS

Section 10.1 Section 203 of the DGCL. The Corporation will not be subject to Section 203 of the DGCL.

Section 10.2 Limitations on Business Combinations. Notwithstanding Section 10.1, the Corporation shall not engage in any business combination, at any point in time at which the Corporation’s common stock is registered under Section 12(b) or 12(g) of the Exchange Act, with any interested stockholder for a period of three (3) years following the time that such stockholder became an interested stockholder, unless:

(a) prior to such time, the Board approved either the business combination or the transaction which resulted in the stockholder becoming an interested stockholder;

(b) upon consummation of the transaction which resulted in the stockholder becoming an interested stockholder, the interested stockholder owned at least eighty-five percent (85%) of the voting stock of the Corporation outstanding at the time the transaction commenced, excluding for purposes of determining the voting stock

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outstanding (but not the outstanding voting stock owned by the interested stockholder) those shares owned by (i) persons who are directors and also officers of the Corporation or (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

(c) at or subsequent to such time, the business combination is approved by the Board and authorized at an annual or special meeting of stockholders, and not by written consent, by the affirmative vote of at least sixty-six-and-two-thirds percent (66 2/3%) of the outstanding voting stock of the Corporation which is not owned by the interested stockholder.

Section 10.3 Definitions. For the purposes of this Article X:

(a) “affiliate” means a person that directly, or indirectly through one or more intermediaries, controls, or is controlled by, or is under common control with, another person.

(b) “associate” means, when used to indicate a relationship with any person, (i) any corporation, partnership, unincorporated association or other entity of which such person is a director, officer or partner or is, directly or indirectly, the owner of twenty percent (20%) or more of any class of voting stock, (ii) any trust or other estate in which such person has at least a twenty percent (20%) beneficial interest or as to which such person serves as trustee or in a similar fiduciary capacity and (iii) any relative or spouse of such person, or any relative of such spouse, who has the same residence as such person.

(c) “business combination” means, when used in reference to the Corporation and any interested stockholder:

(i) any merger or consolidation of the Corporation or any direct or indirect majority-owned subsidiary of the Corporation (a) with the interested stockholder, or (b) with any other corporation, partnership, unincorporated association or other entity if the merger or consolidation is caused by the interested stockholder and as a result of such merger or consolidation Article XI is not applicable to the surviving entity;

(ii) any sale, lease, exchange, mortgage, pledge, transfer or other disposition (in one transaction or a series of transactions), except proportionately as a stockholder of the Corporation, to or with the interested stockholder, whether as part of a dissolution or otherwise, of assets of the Corporation or of any direct or indirect majority-owned subsidiary of the Corporation which assets have an aggregate market value equal to ten percent (10%) or more of either the aggregate market value of all the assets of the Corporation determined on a consolidated basis or the aggregate market value of all the outstanding stock of the Corporation;

(iii) any transaction which results in the issuance or transfer by the Corporation or by any direct or indirect majority-owned subsidiary of the Corporation of any stock of the Corporation or of such subsidiary to the interested

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stockholder, except: (a) pursuant to the exercise, exchange or conversion of securities exercisable for, exchangeable for or convertible into stock of the Corporation or any such subsidiary which securities were outstanding prior to the time that the interested stockholder became such; (b) pursuant to a merger under Section 251(g) of the DGCL; (c) pursuant to a dividend or distribution paid or made, or the exercise, exchange or conversion of securities exercisable for, exchangeable for or convertible into stock of the Corporation or any such subsidiary which security is distributed, pro rata to all holders of a class or series of stock of the Corporation subsequent to the time the interested stockholder became such; (d) pursuant to an exchange offer by the Corporation to purchase stock made on the same terms to all holders of said stock; or (e) any issuance or transfer of stock by the Corporation; provided, however, that in no case under subclauses (c) through (e) of this clause (iii) shall there be an increase in the interested stockholder’s proportionate share of the stock of any class or series of the Corporation or of the voting stock of the Corporation (except as a result of immaterial changes due to fractional share adjustments);

(iv) any transaction involving the Corporation or any direct or indirect majority-owned subsidiary of the Corporation which has the effect, directly or indirectly, of increasing the proportionate share of the stock of any class or series, or securities convertible into the stock of any class or series, of the Corporation or of any such subsidiary which is owned by the interested stockholder, except as a result of immaterial changes due to fractional share adjustments or as a result of any purchase or redemption of any shares of stock not caused, directly or indirectly, by the interested stockholder; or

(v) any receipt by the interested stockholder of the benefit, directly or indirectly (except proportionately as a stockholder of the Corporation), of any loans, advances, guarantees or pledges (other than those expressly permitted in clauses (i) through (iv) above) provided by or through the Corporation or any direct or indirect majority-owned subsidiary.

(d) “control,” including the terms “controlling,” “controlled by” and “under common control with,” means the possession, directly or indirectly, of the power to direct or cause the direction of the management and policies of a person, whether through the ownership of voting stock, by contract, or otherwise. A person who is the owner of twenty percent (20%) or more of the outstanding voting stock of the Corporation, partnership, unincorporated association or other entity shall be presumed to have control of such entity, in the absence of proof by a preponderance of the evidence to the contrary. Notwithstanding the foregoing, a presumption of control shall not apply where such person holds voting stock, in good faith and not for the purpose of circumventing this Article X, as an agent, bank, broker, nominee, custodian or trustee for one or more owners who do not individually or as a group have control of such entity.

(e) “interested stockholder” means any person (other than the Corporation or any direct or indirect majority-owned subsidiary of the Corporation) that (i) is the owner of fifteen percent (15%) or more of the outstanding voting stock of the Corporation, or (ii) is an affiliate or associate of the Corporation and was the owner of fifteen percent (15%) or more of the outstanding voting stock of the Corporation at any

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time within the three (3) year period immediately prior to the date on which it is sought to be determined whether such person is an interested stockholder, and the affiliates and associates of such person; provided, however, that the term “interested stockholder” shall not include (a) the Principal Stockholder or Principal Stockholder Transferees or any “group” (within the meaning of Rule 13d-5 of the Exchange Act) that includes any Principal Stockholder or Principal Stockholder Transferee or (b) any person whose ownership of shares in excess of the fifteen percent (15%) limitation set forth herein is the result of any action taken solely by the Corporation; provided, further, that such person specified in this clause (b) shall be an interested stockholder if thereafter such person acquires additional shares of voting stock of the Corporation, except as a result of further corporate action not caused, directly or indirectly, by such person. For the purpose of determining whether a person is an interested stockholder, the voting stock of the Corporation deemed to be outstanding shall include stock deemed to be owned by the person through application of the definition of “owner” below but shall not include any other unissued stock of the Corporation which may be issuable pursuant to any agreement, arrangement or understanding, or upon exercise of conversion rights, warrants or options or otherwise.

(f) “owner,” including the terms “own” and “owned,” when used with respect to any stock, means a person that individually or with or through any of its affiliates or associates:

(i) beneficially owns such stock, directly or indirectly;

(ii) has (a) the right to acquire such stock (whether such right is exercisable immediately or only after the passage of time) pursuant to any agreement, arrangement or understanding, or upon the exercise of conversion rights, exchange rights, warrants or options or otherwise; provided, however, that a person shall not be deemed the owner of stock tendered pursuant to a tender or exchange offer made by such person or any of such person’s affiliates or associates until such tendered stock is accepted for purchase or exchange, or (b) the right to vote such stock pursuant to any agreement, arrangement or understanding; provided, however, that a person shall not be deemed the owner of any stock because of such person’s right to vote such stock if the agreement, arrangement or understanding to vote such stock arises solely from a revocable proxy or consent given in response to a proxy or consent solicitation made to ten (10) or more persons; or

(iii) has any agreement, arrangement or understanding for the purpose of acquiring, holding, voting (except voting pursuant to a revocable proxy or consent as described in subclause (b) of clause (ii) above), or disposing of such stock with any other person that beneficially owns, or whose affiliates or associates beneficially own, directly or indirectly, such stock.

(g) “person” means any individual, corporation, partnership, unincorporated association or other entity.

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(h) “stock” means, with respect to any corporation, capital stock and, with respect to any other entity, any equity interest.

(i) “Principal Stockholder” means, collectively, (i) the Sponsor and (ii) any affiliate or successor of a person referenced in clause (i) of this definition.

(j) “Principal Stockholder Transferee” means any Person who acquires voting stock of the Corporation from the Principal Stockholder (other than in connection with a public offering) and who is designated in writing by the Principal Stockholder as a “Principal Stockholder Transferee.”

(k) “voting stock” means stock of any class or series entitled to vote generally in the election of directors.

ARTICLE XI

CORPORATE OPPORTUNITY

To the fullest extent allowed by law (including without limitation Section 122(17) of the DGCL), the doctrine of corporate opportunity, or any other analogous doctrine, shall not apply with respect to the Corporation or any of its officers or directors, or any of their respective affiliates, and the Corporation renounces any expectancy that any of the directors or officers of the Corporation, or any of their respective affiliates, will offer any such corporate opportunity of which he or she may become aware to the Corporation, except, the doctrine of corporate opportunity shall apply with respect to any of the directors or officers of the Corporation only with respect to a corporate opportunity that was offered to such person solely and exclusively in his or her capacity as a director or officer of the Corporation and such opportunity is one the Corporation is legally and contractually permitted to undertake and would otherwise be reasonable for the Corporation to pursue, and to the extent the director or officer is permitted to refer that opportunity to the Corporation without violating any legal obligation.

ARTICLE XII

AMENDMENT OF AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

The Corporation reserves the right at any time and from time to time to amend, alter, change or repeal any provision contained in this Amended and Restated Certificate (including any Preferred Stock Designation), and other provisions authorized by the laws of the State of Delaware at the time in force that may be added or inserted, in the manner now or hereafter prescribed by this Amended and Restated Certificate and the DGCL and, except as set forth in Article VIII, all rights, preferences and privileges of whatever nature herein conferred upon stockholders, directors or any other persons by and pursuant to this Amended and Restated Certificate in its present form or as hereafter amended are granted subject to the right reserved in this Article XII; provided, however, that Article IX may be amended only as provided therein.

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ARTICLE XIII

EXCLUSIVE FORUM FOR CERTAIN LAWSUITS

Section 13.1 Exclusive Forum for Internal Corporate Claims. Unless the Corporation consents in writing to the selection of an alternative forum, the Court of Chancery of the State of Delaware shall be the sole and exclusive forum for any stockholder (including a beneficial owner) to bring any (i) derivative action or proceeding brought on behalf of the Corporation, (ii) action asserting a claim of breach of a fiduciary duty owed by any current or former director, officer or other employee of the Corporation to the Corporation or the Corporation’s stockholders, (iii) action asserting a claim against the Corporation or any director, officer or employee of the Corporation arising pursuant to any provision of the DGCL or this Amended and Restated Certificate or the Bylaws, or (iv) action asserting a claim against the Corporation or any director, officer or employee of the Corporation governed by the internal affairs doctrine, except for, as to each of (i) through (iv) above, any claim (A) as to which the Court of Chancery determines that there is an indispensable party not subject to the jurisdiction of the Court of Chancery (and the indispensable party does not consent to the personal jurisdiction of the Court of Chancery within ten (10) days following such determination), (B) which is vested in the exclusive jurisdiction of a court or forum other than the Court of Chancery, (C) for which the Court of Chancery does not have subject matter jurisdiction or (D) any action arising under the Securities Act of 1933, as amended, as to which the federal district courts of the United States shall be the exclusive forum. Notwithstanding the foregoing, the provisions of this Section 13.1 shall not apply to suits brought to enforce a duty or liability created by the Exchange Act or any other claim for which the federal courts have exclusive jurisdiction.

Section 13.2 Consent to Jurisdiction. If any action the subject matter of which is within the scope of Section 13.1 is filed in a court other than a court located within the State of Delaware (a “Foreign Action”) in the name of any stockholder, such stockholder shall be deemed to have consented to (i) the personal jurisdiction of the state and federal courts located within the State of Delaware in connection with any action brought in any such court to enforce Section 13.1 (an “FSC Enforcement Action”) and (ii) having service of process made upon such stockholder in any such FSC Enforcement Action by service upon such stockholder’s counsel in the Foreign Action as agent for such stockholder.

ARTICLE XIV

SEVERABILITY

If any provision or provisions (or any part thereof) of this Amended and Restated Certificate shall be held to be invalid, illegal or unenforceable as applied to any person or entity or circumstance for any reason whatsoever, then, to the fullest extent permitted by law, (i) the validity, legality and enforceability of such provisions in any other circumstance and of the remaining provisions of this Amended and Restated Certificate (including each portion of any paragraph of this Amended and Restated Certificate containing any such provision held to be invalid, illegal or unenforceable that is not itself held to be invalid, illegal or unenforceable) and the application of such provision to other

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persons or entities and circumstances shall not in any way be affected or impaired thereby, and (ii) the provisions of this Amended and Restated Certificate (including each portion of any paragraph of this Amended and Restated Certificate containing any such provision held to be invalid, illegal or unenforceable) shall be construed so as to permit the Corporation to protect its directors, officers, employees and agents from personal liability in respect of their faith service or for the benefit of the Corporation to the fullest extent permitted by law.

[Signature Page Follows]

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IN WITNESS WHEREOF, Trajectory Alpha Acquisition Corp. has caused this Amended and Restated Certificate to be duly executed and acknowledged in its name and on its behalf by an authorized officer as of the date first set forth above.

[Signature Page to Amended and Restated Certificate of Incorporation—Trajectory Alpha Acquisition Corp.]