Performance Incentive. You will be eligible to participate in the Company’s annual performance incentive program, subject to its terms and conditions and at the discretion of the Company’s Board of Directors, with the potential to earn an incentive equivalent to a target of up to 40% of your then annual base salary. The performance incentive is based upon achievement of Company performance, department performance, and individual performance. The Company may also make adjustments in the targeted amount of your annual performance incentive in its discretion. If you begin employment with the Company between January 1 and September 30th, you will be eligible to earn a pro-rated performance incentive based on the length of time that you have been employed with the Company during this calendar year. If you begin employment between October 1 and December 31st, you will not be eligible to participate in the incentive program until the following calendar year. You must be employed by the Company at the time a performance incentive is paid to earn any part of an incentive.

Incentive Share Options. Incentive Share Options may be granted to Employees of the Company or a Subsidiary of the Company. Incentive Share Options may not be granted to employees of a Related Entity or to Independent Directors or Consultants. The terms of any Incentive Share Options granted pursuant to the Plan, in addition to the requirements of Section 5.1, must comply with the following additional provisions of this Section 5.2:

Performance Incentive Options. You will be eligible for a discretionary annual Performance Incentive Options award beginning in 2021, based on previous year performance. In determining whether to grant an options bonus, in its discretion, the Board of Directors of the Company will take into account your performance and milestone achievements. Performance Incentive Options are subject to approval and discretion of the Board of Directors of the Company. Performance objectives will be defined in alignment with the corporate goals.

Incentive Stock Options. If the Option is designated as an Incentive Stock Option:

Incentive Stock Options. An Option that the Board intends to be an “incentive stock option” as defined in Section 422 of the Code (an “Incentive Stock Option”) shall only be granted to employees of Solid Biosciences Inc., any of Solid Biosciences Inc.’s present or future parent or subsidiary corporations as defined in [Sections 424(e) or (f)])] of the Code, and any other entities the employees of which are eligible to receive Incentive Stock Options under the Code, and shall be subject to and shall be construed consistently with the requirements of Section 422 of the Code. An Option that is not intended to be an Incentive Stock Option shall be designated a “Nonstatutory Stock Option.” The Company shall have no liability to a Participant, or any other person, if an Option (or any part thereof) that is intended to be an Incentive Stock Option is not an Incentive Stock Option or if the Company converts an Incentive Stock Option to a Nonstatutory Stock Option.

Incentive Stock Options. Notwithstanding anything in the Plan to the contrary, except with respect to the Committee’s discretion to terminate or adjust awards under Section 5.5, no term of this Plan relating to Incentive Stock Options shall be interpreted, amended or altered, nor shall any discretion or authority granted under the Plan be so exercised, so as to disqualify the Plan under Code [Section 422], or, without the consent of any Participant affected thereby, to cause any Incentive Stock Option previously granted to fail to qualify for the Federal income tax treatment afforded under Code [Section 421]. Incentive Stock Options may only be granted to Participants who are Employees.

Incentive Stock Options. An Option that the Board intends to be an “incentive stock option” as defined in Section 422 of the Code (an “Incentive Stock Option”) shall only be granted to employees of Enanta Pharmaceuticals, Inc., any of Enanta Pharmaceuticals, Inc.’s present or future parent or subsidiary corporations as defined in [Sections 424(e) or (f)])] of the Code, and any other entities the employees of which are eligible to receive Incentive Stock Options under the Code, and shall be subject to and shall be construed consistently with the requirements of Section 422 of the Code. An Option that is not intended to be an Incentive Stock Option shall be designated a “Nonstatutory Stock Option.” The Company shall have no liability to a Participant, or any other party, if an Option (or any part thereof) that is intended to be an Incentive Stock Option is not an Incentive Stock Option or if the Company converts an Incentive Stock Option to a Nonstatutory Stock Option. No Incentive Stock Option may be granted hereunder more than 10 years after the Effective Date (as defined in Section 11(d) and subject to reset as provided therein).

Incentive Options. Only employees of the Company or of an Affiliated Company (including members of the Board if they are employees of the Company or of an Affiliated Company) are eligible to receive Incentive Options under the Plan.

Performance Incentive Options. You will be eligible for a discretionary annual Performance Incentive Options award beginning in 2022, based on previous year performance.

Performance Incentive Options. Executive shall be eligible for a discretionary annual performance-based incentive options award beginning in 2022, based on the attainment of individual performance objectives, corporate goals and milestone achievements established by the Board of Directors (the “Annual Performance Incentive Options Award”).