Exhibit 3.1

FORM OF AMENDED AND RESTATED
CERTIFICATE OF INCORPORATION OF
FTS INTERNATIONAL, INC.

FTS International, Inc., a corporation organized and existing under the General Corporation Law of the State of Delaware or any applicable successor act thereto, as the same may be amended from time to time (the “DGCL”), hereby certifies as follows:

1.              The name of the corporation is FTS International, Inc. The date of the filing of its original certificate of incorporation with the Secretary of State of the State of Delaware was December 28, 2011.

2.              This Amended and Restated Certificate of Incorporation, which restates, integrates and amends the certificate of incorporation of the corporation, has been duly adopted by the corporation in accordance with Sections 242 and 245 of the DGCL and has been adopted by the requisite vote of the stockholders of the corporation, acting by written consent in lieu of a meeting in accordance with Section 228 of the DGCL.

3.              The certificate of incorporation is hereby amended and restated in its entirety to read as follows:

ARTICLE I

The name of the corporation is “FTS International, Inc.” (hereinafter called the “Corporation”).

ARTICLE II

The address of the Corporation’s registered office in the State of Delaware is 1675 South State Street, Suite B, City of Dover, County of Kent, 19901. The name of its registered agent at such address is Capitol Services, Inc.

ARTICLE III

The purpose of the Corporation is to engage in any lawful act or activity for which corporations may be organized under the DGCL.

ARTICLE IV

A.                                    Classes of Stock.  The total number of shares of all classes of capital stock that the Corporation is authorized to issue is [•] shares which shall be divided into two classes of stock to be designated “Common Stock” and “Preferred Stock”.  The total number of shares of Common Stock that the Corporation is authorized to issue is [•] shares, par value $0.01 per share. The total number of shares of Preferred Stock that the Corporation is authorized to issue is

[•] shares, par value $0.01 per share. Subject to the rights of the holders of any series of Preferred Stock, the number of authorized shares of either the Common Stock or Preferred 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 in voting power of the stock of the Corporation entitled to vote thereon irrespective of the provisions of Section 242(b)(2) of the DGCL, and no vote of the holders of either the Common Stock or Preferred Stock voting separately as a class shall be required therefor.

B.                                    Common Stock.  The powers, preferences and relative participating, optional or other special rights, and the qualifications, limitations and restrictions of the Common Stock are as follows:

1.                                      Ranking.  The voting, dividend and liquidation rights of the holders of the Common Stock are subject to and qualified by the rights of the holders of the Preferred Stock of any series as may be designated by the Board of Directors of the Corporation (the “Board”) upon any issuance of the Preferred Stock of any series.

2.                                      Voting.  Except as otherwise provided by law or by the resolution or resolutions providing for the issue of any series of Preferred Stock, the holders of outstanding shares of Common Stock shall have the exclusive right to vote for the election of directors and for all other purposes. Notwithstanding any other provision of this Amended and Restated Certificate of Incorporation (as the same may be amended and/or restated from time to time, including the terms of any Preferred Stock Designation (as defined below), this “Certificate of Incorporation”) to the contrary, the holders of Common Stock shall not be entitled to vote on any amendment to this Certificate of Incorporation (including any Preferred Stock Designation) that relates solely to the terms of one or more outstanding series of Preferred Stock if the holders of such affected series are entitled, either separately or together as a class with the holders of one or more other such series, to vote thereon pursuant to this Certificate of Incorporation (including any Preferred Stock Designation) or the DGCL.

3.                                      Dividends.  Subject to the rights of the holders of Preferred Stock, holders of shares of Common Stock shall be entitled to receive such dividends and distributions and other distributions in cash, stock or property of the Corporation when, as and if declared thereon by the Board from time to time out of assets or funds of the Corporation legally available therefor.

4.                                      Liquidation.  Subject to the rights of the holders of Preferred Stock, shares of Common Stock shall be entitled to receive the assets and funds of the Corporation available for distribution in the event of any liquidation, dissolution or winding up of the affairs of the Corporation, whether voluntary or involuntary. A liquidation, dissolution or winding up of the affairs of the Corporation, as such terms are used in this Section B.4., shall not be deemed to be occasioned by or to include any consolidation or merger of the Corporation with or into any other person or a sale, lease, exchange or conveyance of all or a part of its assets.

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C.                                    Preferred Stock.

Shares of Preferred Stock may be issued from time to time in one or more series. The Board is hereby authorized to provide by resolution or resolutions from time to time for the issuance, out of the unissued shares of Preferred Stock, of one or more series of Preferred Stock, without stockholder approval, by filing a certificate pursuant to the applicable law of the State of Delaware (the “Preferred Stock Designation”), setting forth such resolution and, with respect to each such series, establishing the number of shares to be included in such series, and fixing the voting powers, full or limited, or no voting power of the shares of such series, and the 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.  The powers, designation, preferences and relative, participating, optional and other special rights of each series of Preferred Stock, and the qualifications, limitations and restrictions thereof, if any, may differ from those of any and all other series at any time outstanding.  The authority of the Board with respect to each series of Preferred Stock shall include, but not be limited to, the determination of the following:

1.                                      the designation of the series, which may be by distinguishing number, letter or title;

2.                                      the number of shares of the series, which number the Board may thereafter (except where otherwise provided in the Preferred Stock Designation) increase or decrease (but not below the number of shares thereof then outstanding);

3.                                      the rights in respect of any dividends (or methods of determining the dividends), if any, payable to the holders of the shares of such series, any conditions upon which such dividends shall be paid, the amounts or rates at which dividends will be payable on, and the preferences, if any, of shares of the series in respect of dividends, and whether such dividends, if any, shall be cumulative or noncumulative;

4.                                      the dates on which dividends, if any, shall be payable;

5.                                      the redemption rights and price or prices, if any, for shares of the series (which may be cash, property or rights, including securities of the Corporation or another corporation or entity) for which, the period or periods within which and the other terms and conditions upon which the shares of such series may be redeemed, in whole or in part, at the option of the Corporation or at the option of the holder or holders thereof or upon the happening of a specified event or events, if any, including the obligation, if any, of the Corporation to purchase or redeem shares of such series pursuant to a sinking fund or otherwise;

6.                                      the terms and amount of any sinking fund, if any, provided for the purchase or redemption of shares of the series;

7.                                      the amounts payable on, and the preferences, if any, of, shares of the series in the event of any voluntary or involuntary liquidation, dissolution or winding up of the affairs of the Corporation;

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8.                                      whether the shares of the series shall be convertible into or exchangeable for, shares of any other class or series, or any other security, of the Corporation or any other corporation, and, if so, the specification of such other class or series or such other security, the conversion or exchange price or prices or rate or rates, any adjustments thereof, the date or dates at which such shares shall be convertible or exchangeable and all other terms and conditions upon which such conversion or exchange may be made;

9.                                      restrictions on the issuance of shares of the same series or any other class or series;

10.                               the voting rights, if any, of the holders of shares of the series generally or upon specified events; and

11.                               any other powers, preferences and relative, participating, optional or other special rights of each series of Preferred Stock, and any qualifications, limitations or restrictions of such shares, all as may be determined from time to time by the Board and stated in the resolution or resolutions providing for the issuance of such Preferred Stock.

Without limiting the generality of the foregoing, the resolutions providing for issuance of any series of Preferred Stock may provide that such series shall be superior or rank equally or be junior to any other series of Preferred Stock to the extent permitted by law.

ARTICLE V

A.                                    General Powers.  The business and affairs of the Corporation shall be managed by or under the direction of the Board, except as otherwise provided by law.

B.                                    Number of Directors.  Subject to the rights of holders of any series of Preferred Stock to elect directors, the number of the directors of the Corporation shall be fixed from time to time by resolution of the Board.

C.                                    Classes of Directors.  Subject to the rights of holders of any series of Preferred Stock to elect directors, the Board shall be and is divided into three classes, designated Class I, Class II and Class III. Each class shall consist, as nearly as may be possible, of one third of the total number of directors constituting the entire Board.

D.                                    Terms of Office.  Subject to the rights of holders of any series of Preferred Stock to elect directors, each director shall serve for a term ending on the date of the third annual meeting of stockholders following the annual meeting of stockholders at which such director was elected; provided that each director initially elected to Class I shall serve for a term expiring at the Corporation’s first annual meeting of stockholders held after the effectiveness of this Certificate of Incorporation; each director initially elected to Class II shall serve for a term expiring at the Corporation’s second annual meeting of stockholders held after the effectiveness of this Certificate of Incorporation; and each director initially elected to Class III shall serve for a term expiring at the Corporation’s third annual meeting of stockholders held after the effectiveness of this Certificate of Incorporation; provided, further, that the term of each director

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shall continue until the election and qualification of his or her successor and be subject to his or her earlier death, disqualification, resignation or removal.

E.                                     Vacancies.  Subject to the (i) rights of holders of any series of Preferred Stock and (ii) the provisions of the Investors’ Rights Agreement by and among the Corporation, Maju Investments (Mauritius) Pte Ltd (“Maju”) and CHK Energy Holdings, Inc. (“CHK”), dated [·], 2017 (the “Maju and CHK Investors’ Rights Agreement”), and the Investors’ Rights Agreement by and among the Corporation, Senja Capital Ltd and Hampton Asset Holding Ltd. (collectively, “Senja”), dated [·], 2017 (the “Senja Investors’ Rights Agreement” and together with the Maju and CHK Investors’ Rights Agreement, the “Investors’ Rights Agreements”), any newly created directorship that results from an increase in the number of directors or any vacancy on the Board that results from the death, disability, resignation, disqualification or removal of any director or from any other cause shall be filled solely by the affirmative vote of a majority of the total number of directors then in office, even if less than a quorum, or by a sole remaining director and shall not be filled by the stockholders. Any director elected to fill a vacancy not resulting from an increase in the number of directors shall hold office for the remaining term of his or her predecessor.

F.                                      Removal.  Subject to the rights of the holders of any series of Preferred Stock, any director or the entire Board may be removed from office at any time, but only for cause by the affirmative vote of holders of at least 66 2/3% of the then-outstanding voting stock of the Corporation entitled to vote thereon. However, at any time Maju, CHK or Senja (each a “Nominating Stockholder”) have the contractual right under the Investors’ Rights Agreements to nominate a director for election to the Board (the “Nominated Director”), such Nominated Director if elected may, to the fullest extent permitted by law, only be removed from office by the applicable Nominating Stockholder.

G.                                    Committees.  Pursuant to the Amended and Restated Bylaws of the Corporation (as the same may be amended and/or restated from time to time, the “Bylaws”), the Board may establish one or more committees to which may be delegated any or all of the powers and duties of the Board to the fullest extent permitted by law.

H.                                   Stockholder Nominations and Introduction of Business.  Subject to the provisions of the Investors’ Rights Agreements, advance notice of stockholder nominations for election of directors and other business to be brought by stockholders before a meeting of stockholders shall be given in the manner provided by the Bylaws.

ARTICLE VI

Unless and except to the extent that the Bylaws shall so require, the election of directors of the Corporation need not be by written ballot.

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ARTICLE VII

To the fullest extent permitted by the DGCL, as the same exists or as may hereafter be amended, 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. No repeal or modification of this Article VII shall apply to or have any adverse effect on any right or protection of, or any limitation of the liability of, a director of the Corporation existing at the time of such repeal or modification with respect to acts or omissions occurring prior to such repeal or modification.

ARTICLE VIII

The Corporation may indemnify, and advance expenses to, to the fullest extent permitted by law, any person who was or is a party to or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative by reason of the fact that the person is or was a director, officer, employee or agent of the Corporation, or is or was serving at the request of the Corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise.

ARTICLE IX

Subject to the terms of any series of Preferred Stock, any action required or permitted to be taken by the stockholders of the Corporation 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.

ARTICLE X

Special meetings of stockholders for any purpose or purposes may be called at any time by (A) the Board (by resolution adopted by a majority of the total number of authorized directors), the Chief Executive Officer or the Chair of the Board or (B) the Secretary of the Corporation upon the written request of holders owning at least 25% of the issued and outstanding Common Stock, and may not be called by any other person or persons. Business transacted at any special meeting of stockholders shall be limited to matters relating to the purpose or purposes stated in the notice of meeting.

ARTICLE XI

If any provision or provisions (or any part thereof) of this Amended and Restated Certificate of Incorporation shall be held to be invalid, illegal or unenforceable as applied to any circumstance for any reason whatsoever: (i) the validity, legality and enforceability of such provisions in any other circumstance and of the remaining provisions of this Amended and Restated Certificate of Incorporation (including, without limitation, each portion of any paragraph of this Amended and Restated Certificate of Incorporation containing any such

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provision held to be invalid, illegal or unenforceable that is not itself held to be invalid, illegal or unenforceable) shall not in any way be affected or impaired thereby and (ii) to the fullest extent possible, the provisions of this Amended and Restated Certificate of Incorporation (including, without limitation, each such portion of any paragraph of this Amended and Restated Certificate of Incorporation 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 good faith service or for the benefit of the Corporation to the fullest extent permitted by law.

ARTICLE XII

A.                                    Business Combinations; Section 203.  The Corporation hereby expressly elects not to be governed by Section 203 of the DGCL.

B.                                    Restrictions; Exceptions.  Notwithstanding the foregoing, the Corporation shall not engage in any business combination (as defined below), at any point in time at which the Common Stock is registered under Section 12(b) or 12(g) of the Exchange Act, with any interested stockholder (as defined below) for a period of three years following the time that such stockholder became an interested stockholder, unless:

1.                                      prior to such time, the Board approved either the business combination or the transaction that resulted in the stockholder becoming an interested stockholder; or

2.                                      upon consummation of the transaction that resulted in the stockholder becoming an interested stockholder, the interested stockholder owned at least 85% of the voting stock (as defined below) 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 by (i) 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, 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 66 2/3% of the then-outstanding voting stock of the Corporation entitled to vote thereon and that is not owned by the interested stockholder.

C.                                    Definitions.  For purposes of this Article XII, references to:

1.                                      “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.

2.                                      “associate,” when used to indicate a relationship with any person, means: (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 20% or more of any class of voting stock; (ii) any trust or other estate in which such person has at least a 20% beneficial interest or as to which such person serves as trustee or in a similar fiduciary capacity; and (iii)

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any relative or spouse of such person, or any relative of such spouse, who has the same residence as such person.

3.                                      “business combination,” when used in reference to the Corporation and any interested stockholder of the Corporation, means:

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 Section B. of this Article XII 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 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 that 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 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 clauses (c)-(e) of this subsection 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 that 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 that is owned by the interested stockholder, except as a

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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, pledges, or other financial benefits (other than those expressly permitted in subsections i.-iv. above) provided by or through the Corporation or any direct or indirect majority-owned subsidiary.

4.                                      “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 20% or more of the outstanding voting stock of any 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 XII, 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.

5.                                      “Exchange Act” means the Securities Exchange Act of 1934.

6.                                      “Maju Direct Transferee” means any person that acquires (other than through a registered public offering or through a broker’s transaction executed on any securities exchange or other over-the-counter market) directly from Maju or any of its affiliates or successors or a “group,” or any member of any such group, of which such persons are a party under Rule 13d-5 of the Exchange Act, beneficial ownership of 5% or more of the then-outstanding voting stock of the Corporation; provided that such person was not an “interested stockholder” prior to such acquisition.

7.                                      “Maju Indirect Transferee” means any person that acquires (other than through a registered public offering or through a broker’s transaction executed on any securities exchange or other over-the-counter market) directly from any Maju Direct Transferee or any other Maju Indirect Transferee beneficial ownership of 5% or more of the then-outstanding voting stock of the Corporation; provided that such person was not an “interested stockholder” prior to such acquisition.

8.                                      “CHK Direct Transferee” means any person that acquires (other than through a registered public offering or through a broker’s transaction executed on any securities exchange or other over-the-counter market) directly from CHK or any of its affiliates or successors or any “group,” or any member of any such group, of which such persons are a party under Rule 13d-5 of the Exchange Act, beneficial ownership of 5% or more of the then-outstanding voting stock of the Corporation; provided that such person was not an “interested stockholder” prior to such acquisition.

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9.                                      “CHK Indirect Transferee” means any person that acquires (other than through a registered public offering or through a broker’s transaction executed on any securities exchange or other over-the-counter market) directly from any CHK Direct Transferee or any other CHK Indirect Transferee beneficial ownership of 5% or more of the then-outstanding voting stock of the Corporation; provided that such person was not an “interested stockholder” prior to such acquisition.

10.                               “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 15% or more of the then-outstanding shares of voting stock of the Corporation, or (ii) is an affiliate or associate of the Corporation and was the owner of 15% or more of the then-outstanding shares of voting stock of the Corporation at any time within the three-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 “interested stockholder” shall not include (a) Maju, any Maju Direct Transferee, any Maju Indirect Transferee, CHK, any CHK Direct Transferee, any CHK Indirect Transferee or any of their respective affiliates or successors or any “group,” or any member of any such group, to which such persons are a party under Rule 13d-5 of the Exchange Act, or (b) any person whose ownership of shares in excess of the 15% limitation set forth herein is the result of any action taken solely by the Corporation, provided, further, that in the case of clause (b) such person 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 that may be issuable pursuant to any agreement, arrangement or understanding, or upon exercise of conversion rights, warrants or options, or otherwise.

11.                               “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; or

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

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proxy or consent given in response to a proxy or consent solicitation made to ten 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 clause (b) of subsection (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.

12.                               “person” means any individual, corporation, partnership, unincorporated association or other entity.

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

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

ARTICLE XIII

Subject to the provisions of the Investors’ Rights Agreements, the Corporation reserves the right at any time from time to time to amend, alter, change or repeal any provision contained in this Certificate of Incorporation, and any other provisions authorized by the DGCL may be added or inserted, in the manner now or hereafter prescribed by law; and all rights, preferences and privileges of whatsoever nature conferred upon stockholders, directors or any other persons whomsoever by and pursuant to this Certificate of Incorporation in its present form or as hereafter amended are granted subject to the right reserved in this Article XIII. Notwithstanding any other provision of this Certificate of Incorporation or any provision of law that might otherwise permit a lesser vote or no vote and except to the extent the consent of the Nominating Stockholder is also required for such amendment, but in addition to any affirmative vote of the holders of any series of Preferred Stock required by law, by this Certificate of Incorporation or by any Preferred Stock Designation, the affirmative vote of the holders of a majority in voting power of the then-outstanding shares of stock of the Corporation entitled to vote thereon shall be required to amend, alter, change or repeal any provision of this Certificate of Incorporation, or to adopt any new provision of this Certificate of Incorporation; provided, however, that the affirmative vote of the holders of at least 66 2/3% in voting power of the then-outstanding voting stock of the Corporation entitled to vote thereon shall be required to amend, alter, change or repeal, or adopt any provision inconsistent with, any of Article IV, Article V, Article VII, Article VIII, Article IX, Article X, Article XI, Article XII, Article XIV, Article XV and this sentence of this Certificate of Incorporation, or in each case, the definition of any capitalized terms used therein or any successor provision (including, without limitation, any such article or section as renumbered as a result of any amendment, alteration, change, repeal or adoption of any other provision of this Certificate of Incorporation). Any amendment, repeal or modification of any of Article VII, Article VIII, Article XII and this sentence shall not adversely affect any right or protection of any person existing thereunder with respect to any act or omission occurring prior to such repeal or modification.

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ARTICLE XIV

Subject to the provisions of the Investors’ Rights Agreements, in furtherance and not in limitation of the powers conferred upon it by law, the Board is expressly authorized and empowered to adopt, amend and repeal the Bylaws by the affirmative vote of a majority of the total number of directors present at a regular or special meeting of the Board at which there is a quorum or by written consent. Notwithstanding any other provision of this Certificate of Incorporation or any provision of law that might otherwise permit a lesser vote or no vote, but in addition to any affirmative vote of the holders of any series of Preferred Stock required by law, by this Certificate of Incorporation or by any Preferred Stock Designation, the Bylaws may also be amended, altered or repealed and new Bylaws may be adopted by the affirmative vote of the holders of at least 66 2/3% of the then-outstanding voting power of the stock of the Corporation entitled to vote thereon except to the extent the consent of the Nominating Stockholder is also required for such amendment.

ARTICLE XV

Unless the Corporation consents in writing to the selection of an alternative forum, the Court of Chancery of the State of Delaware shall, to the fullest extent permitted by law, be the sole and exclusive forum for (A) any derivative action or proceeding brought on behalf of the Corporation, (B) any action asserting a claim of breach of a fiduciary duty owed by any director, officer or other employee of the Corporation to the Corporation or the Corporation’s stockholders, (C) any action asserting a claim arising pursuant to any provision of the DGCL, or this Certificate of Incorporation or the Bylaws (as either may be amended and/or restated from time to time) or as to which the DGCL confers jurisdiction on the Court of Chancery of the State of Delaware, or (D) any action asserting a claim governed by the internal affairs doctrine.  Any person or entity purchasing or otherwise acquiring or holding any interest in shares of capital stock of the Corporation shall be deemed to have notice of and consented to the provisions of this Article XV.

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IN WITNESS WHEREOF, this Amended and Restated Certificate of Incorporation has been executed this [•] day of, 2017.

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