Offer Letter, dated

July 6, 2022

Jonathan Gear

[ADDRESS REDACTED]

Dear Jonathan:

Congratulations! I am very pleased to offer you a position on behalf Clarivate. We are very excited to have you join the organization and look forward to your acceptance.

Below are the terms of your offer, which are effective from your start date. This letter sets forth the terms and conditions of your employment with Clarivate. If at any time following your start date you enter into an employment agreement with Clarivate, such employment agreement will expressly supersede and replace this letter in its entirety.

Start Date:         July 11, 2022

Position and Title:    As of your start date, your title will be Chief Executive Officer-Elect of Clarivate. You will also be appointed to the Board of Directors of Clarivate, effective as of your start date.

        As of September 1, 2022, your title will be Chief Executive Officer of Clarivate, and the current Executive Chair and Chief Executive Officer will become the Non-Executive Chair of the Board of Directors.

        In both of these roles, you will be an executive officer of Clarivate, as further discussed below.

Manager:        As the Chief Executive Officer-Elect of Clarivate, you will report directly and solely to Jerre Stead, Executive Chair and Chief Executive Officer.

        As the Chief Executive Officer of Clarivate, you will report directly and solely to the Board of Directors of Clarivate.

    

Principal Location:    As reasonably determined by you.

Compensation:        You will be eligible for the following, less applicable deductions and withholdings:

•$900,000 base salary (payable in accordance with company payroll practices)

•Participation in our Annual Incentive Plan (AIP) with a target award of 150% of earned base salary, with a maximum opportunity of up to 300% of earned base salary. The AIP payment will be subject to terms and conditions of the plan document, including modification of the actual AIP payment based on business and individual performance, and, in the case of your 2022 AIP, prorated to reflect your start date.

•Participation in the annual equity program according to the award design and levels approved by the Human Resources and Compensation Committee of the Board of Directors (the HRCC) at the time of grant. Any share units granted to you will be subject to the terms and conditions of the 2019 Clarivate Incentive Award Plan (or its successor plan) (the “Plan”) and the grant agreement which will be provided to you as soon as administratively practical after any grant is approved. From time to time, as business conditions dictate, Clarivate may revise eligibility and the types of equity provided in the annual equity program, except as follows. For 2022, your annual equity grant will be granted on or around July 15, 2022 and will consist of awards of restricted share units (RSUs) and performance-based

restricted share units (PSUs) with an aggregate grant date value of $6,500,000 and shall be calculated using the closing share price on the day prior to the public announcement of your employment. 50% of this value will be in RSUs that will vest ratably over three years, and 50% will be in PSUs that will vest according to the corporate performance terms of the relevant Plan document and/or grant agreement relevant to other members of senior management. For 2023, Clarivate will target an annual equity grant with an aggregate grant date value of $7,500,000, consisting of awards of RSUs and PSUs. For 2024 and thereafter annual equity award grants shall be established by the Board of Directors of Clarivate in its discretion.

Equity Bonus:        On or around July 15, 2022, you will be granted a one-time award of RSUs with an aggregate grant date value of $3,500,000 (the “Sign-On Award”). The share denomination of this award will be calculated using the closing share price on the day prior to the public announcement of your employment. The Sign-on Award will vest as follows: 40% on each of the first and second anniversaries of your start date and 20% on the third anniversary of your start date. Any share units granted to you, including the Sign-On Award, will be subject to the terms and conditions of the Plan and the relevant grant agreement, which will not be inconsistent with this letter and will be provided to you as soon as administratively practical after the grant date. For avoidance of doubt, your Sign-On Award will be in addition to, and not in lieu of, the components of your annual compensation, as described above.

            In the event your employment is terminated for Cause within one year after full vesting of the Sign-On Award, you agree to pay Clarivate in cash the after-tax value of any portion of the Sign-on Award that has vested as of your termination date.

            

            For purposes of the repayment obligation described in this Sign-on Equity Bonus section, the cash value of the repayment obligation will be calculated using Clarivate’s share price as of the date the RSUs were granted to you.

            If Clarivate commences and prevails in a lawsuit or claim against you to enforce any of the repayment obligations described in this Sign-on Bonus Equity section, in addition to any other available damages and/or remedies, you will be obligated to pay Clarivate all fees and costs (specifically including attorneys’ fees) it incurred in pursuing any such lawsuit and/or claim.

Benefits:     In the event of your termination of employment by Clarivate without Cause or if you terminate your employment with Good Reason, you will be entitled to receive severance pay in in an amount equal to the Severance Benefit (defined below) and the other benefits described in (b) and (c) below.

1.“Severance Benefit” under this Agreement shall be:

◦.A cash lump sum payment equal to:

i.eighteen (18) months of Base Salary; plus

ii.an amount reflecting eighteen (18) months of bonus target under the Annual Incentive Plan assuming the target bonus had been met at 100% all purposes, with such amount to be calculated based on your Base Salary as of the termination of employment.

◦.Notwithstanding the foregoing, if Clarivate terminates your employment without Cause or you terminate your employment with Good Reason, in each case during the twelve (12) month period immediately following a Change in Control (as defined in the

Executive Severance Plan of Clarivate PLC and Summary Plan Description, Effective June 30, 2021 (the “Executive Severance Plan”)) (such period, the “CIC Period”), then “eighteen (18)” shall be replaced with “twenty-four (24)”, in the above definition of Severance Benefit.

2.Equity and Equity-Based Awards.

◦.Any unvested outstanding awards of RSUs or other service-based equity awards granted under the Plan that would have vested during the period of the Severance Benefit shall vest on an accelerated basis and shall be released in accordance with the Plan and the relevant grant agreement(s) (typically, RSUs are generally released on the 15th of the month following this effective date of termination, so long as this 15th date is not after the date on which the accelerated RSUs would have vested without modification, and the effective date of termination is the 8th day after any required release agreement has been executed and not revoked). Any unvested outstanding awards of PSUs shall remain outstanding and eligible to vest based on the achievement of performance targets applicable to other then-active holders of the PSUs, with any service requirements deemed satisfied as if you had remained employed during the period of the Severance Benefit, with such resulting number PSUs pro-rated based on the period of time between grant and your termination of employment. Notwithstanding the foregoing, if Clarivate terminates your employment without Cause or you terminate your employment with Good Reason, in each case during the CIC Period, any unvested RSUs and PSUs shall immediately vest (with PSUs vesting at such level of performance determined by the Board of Directors of Clarivate or the HRCC).

◦.The Sign-On award shall be immediately vested and released as described above.

3.Other Benefits.

◦.You shall be entitled to lump sum payment equal to the applicable monthly COBRA premium payment for the group medical plan in which you were enrolled as of your termination date, multiplied by eighteen (18) (or, following a Change in Control, twenty-four (24)). This lump sum amount shall be paid as soon as administratively feasible following your termination from employment but, in any event, no later than the two and one-half (2½) months after the end of the year in which the termination from employment occurs

    “Cause” means : (i) your unauthorized use or disclosure of confidential information or trade secrets of the Clarivate; (ii) your material breach of a written agreement between you and Clarivate and its subsidiaries, including, without limitation, any employment, confidentiality, non-compete, non-solicit or similar agreement; (iii) your conviction of or entry of a plea of guilty or nolo contendere by you to a felony under the laws of the United States or any state thereof for any crime involving fraud, dishonesty, theft, embezzlement or moral turpitude, or any similar crime in

any jurisdiction outside of the United States; (iv) your negligence or willful misconduct in the performance of your duties, or your willful or repeated failure or refusal to substantially perform duties reasonably requested or assigned by your supervisor or the Board of Directors of Clarivate; (v) your commission of any act of fraud, embezzlement, material misappropriation or material dishonesty against Clarivate or any of its subsidiaries; or (vi) your malicious or dishonest acts, omissions or statements that Clarivate reasonably determines to be materially detrimental or damaging to the reputation, operations, prospects or business relations of Clarivate or any of its subsidiaries; provided that, to terminate you for Cause, and solely if the applicable grounds giving rise to Cause are susceptible to cure, the Board of Directors of Clarivate must provide you with written notice of such grounds and a period of 30 days in which to cure them, and your termination for Cause will take effect upon the expiration of such cure period solely if you have failed to substantially cure such grounds.

“Good Reason” means the occurrence, without your express written consent, of any of the following circumstances: (i) a material diminution in your title, authorities, duties or responsibilities, (ii) a reduction in your annual base salary or AIP opportunity, or (iii) a material breach by Clarivate of any provision of this letter agreement or (iv) required relocation of your principal place of employment to any Clarivate office without your consent; provided that, to terminate your employment with Good Reason, you must provide the Board of Directors of Clarivate with written notice of the applicable grounds giving rise to Good Reason within 90 days after you first learn of them, Clarivate will have a period of 30 days in which to cure such grounds, and your resignation with Good Reason will take effect upon the expiration of such cure period solely if Clarivate has failed to substantially cure such grounds. For the avoidance of doubt, Good Reason shall include the event that you are not the CEO of the surviving company or parent following a Change in Control.

    Capitalized terms in the Severance Benefits section that are not otherwise defined in this offer letter shall have the meaning given to them in the Executive Severance Plan.

    Payment of severance and any other benefits described in the Severance Benefits section is contingent upon you entering into a general release and waiver of claims, the terms of which will not require any additional obligations on you greater than provided herein or any post-employment obligations greater than those in the Non-Competition and Non-Solicitation Agreement.

Relocation:    You will not be required to relocate to any Clarivate office in connection with the commencement of your employment.

Benefits:        You will be eligible to participate in our benefits in accordance with the terms and conditions of the respective plans Clarivate may from time to time provide to its similarly situated employees. An overview of all available benefits is attached for your reference.

Vacation:        You will be entitled vacation under Clarivate’s Flex Time Off plan which may be taken at mutually convenient times as agree with your manager. Clarivate may make adjustments or changes to plans and policies from time to time.

Expenses:        Business expenses will be reimbursed, subject to proper documentation and in accordance with the policies of Clarivate.

Role:            You will have the duties customarily associated with the role of Chief Executive Officer. Clarivate acknowledges and agrees that you may also serve in capacity as advisor or board member to other not-for-profit and for-profit entities, so long as such service does not involve a conflict of interest or materially interfere with your duties as the chief executive officer of Clarivate and is otherwise consistent with Clarivate’s Corporate Governance Guidelines. As an Executive Officer of Clarivate,

you will be subject to applicable SEC rules. including Section 16 of the Securities Exchange Act of 1934, which articulates the regulatory filing responsibilities to which certain officers are legally required to adhere. Prior to your start date, you will meet with Julio Martin, our Chief Governance Officer and Chief Securities Counsel, for an overview of these regulations.

            

            Additionally, as an Executive Officer, you will be required to comply with our Share Ownership Guidelines which require you to own shares of Clarivate stock equal to 6 times your base salary by the end of a 5-year compliance period that will start from when you are appointed the Chief Executive Officer of Clarivate.

At Will:    You understand that your employment will be “at will”, which means that Clarivate may terminate your employment at any time for any reason, subject to the terms of this letter. This letter does not constitute, and may not be construed as, a commitment for employment for any specific duration.

and Warranties:    You hereby represent and warrant your employment with Clarivate or any of its subsidiaries as set forth herein and your execution and performance of this letter do not constitute a breach or violation of any other agreement, obligation or understanding with any third party. You represent that you are not bound by any agreement or any other existing or previous business relationship which conflicts with, or may conflict with, the performance of your obligations hereunder or prevent the full performance of your duties or obligations hereunder.

Section 409A:        Clarivate may deduct and withhold from any amounts payable under this letter such federal, state, local, or other taxes as are required or permitted to be withheld pursuant to any applicable law or regulation, as applicable. It is the intent of the parties that the provisions of this letter either comply with Section 409A of the Internal Revenue Code of 1986 (“Section 409A”) or that one or more elements of compensation or benefits be exempt from Section 409A. Accordingly, the parties intend that this letter be interpreted and operated in a manner consistent with such requirements in order to avoid the application of penalty taxes under Section 409A to the extent reasonably practicable. To the extent that any provision hereof is modified in order to comply with Section 409A, such modification will be made in good faith and will, to the maximum extent reasonably possible, maintain the original intent and economic benefit to you and Clarivate of the applicable provision without violating the provisions of Section 409A. For purposes of Section 409A, your right to receive any installment payments pursuant to this letter will be treated as a right to receive a series of separate and distinct payments. Whenever a payment under this letter specifies a payment period with reference to a number of days, the actual date of payment within the specified period will be within the sole discretion of Clarivate or one of its subsidiaries. Clarivate cannot make any guarantees with respect to compliance with such requirements, and neither Clarivate nor any affiliate will have any obligation to indemnify you or otherwise hold you harmless from any or all of such taxes or penalties. To the extent you are a “specified employee” within the meaning of Section 409A as of the date of the termination of your employment, no amounts payable under this letter or otherwise that constitute deferred compensation within the meaning of Section 409A which is payable on account of your separation from service will be paid to you before the date which the first day of the seventh month after such date of termination of employment (the “Delayed Payment Date”) or, if earlier, the date of your death following such separation from service. All such amounts that would, but for the preceding sentence become payable prior to the Delayed Payment Date, will be accumulated and paid on the Delayed Payment Date.

and Assigns:        This letter will be binding upon and inure to the benefit of Clarivate and any successor to Clarivate, including, any persons acquiring directly or indirectly all or substantially all of the business or assets of Clarivate whether by purchase, merger, consolidation, amalgamation, reorganization or otherwise (and such successor will thereafter be deemed “Clarivate” for the purposes of this letter). This letter will inure to the benefit of and be enforceable by your personal or legal

representatives, executors, administrators, successors, heirs, distributees and legatees, but otherwise will not otherwise be assignable, transferable or delegable by you. Except as expressly provided in the immediately preceding sentence, you will not and Clarivate will not, without the prior written consent of the other party, assign, transfer or delegate this Agreement or any of your rights or obligations hereunder (other than to a corporate successor of Clarivate).

Governing Law:    This letter will be construed and enforced in accordance with the rules of the laws of the State of Delaware, notwithstanding any state’s choice of law rules to the contrary.

Modification:        This offer letter, including but not limited to its at-will employment provision, may not be modified or amended except by a written agreement signed by an officer of Clarivate, acting with the authority of the board of directors of Clarivate, and you. This offer letter and the ancillary agreements referenced herein represents the entire agreement of the parties regarding the subject matter covered hereby. All prior understandings relating to the subject matter of this offer letter, whether oral or written, are hereby superseded by this offer letter other than any documents referenced in this offer letter and/or incorporated herein by reference.

Counterparts:        This letter may be executed in one or more counterparts (including via facsimile and electronic image scan (.pdf)), each of which will be deemed to be an original, but all of which together will constitute one and the same instrument and will become effective when one or more counterparts have been signed by each of the parties and delivered to the other parties.

Please be aware that your offer of employment is contingent on your completion of the following:

•Signature on attached agreement relating to your non-compete and/or non-solicit obligations

•Electronic acknowledgement of the Clarivate Code of Conduct

•Signature on the attached Confidential Information and Invention Assignment Agreement

•Proof of identity and employment eligibility

If you find this offer to be acceptable, then please provide your signature and submit within 5 days of the date of this letter.

I believe that you can make a significant contribution to Clarivate and look forward to working with you as we continue to build this very exciting business.

Sincerely,

/s/ Jerre Stead

Jerre Stead

Executive Chairman and Chief Executive Officer

Clarivate

Accepted:    _/s/ Jonathan Gear_________________________

        Jonathan Gear

Date:        July 7, 2022