Amount of Program Awards. Each Program Award shall consist of the sum of # a number of RSUs determined by dividing the annual cash retainer that has been established as of Selection Date for the ensuing year (determined before any reduction in the annual cash retainer the Eligible Director has elected pursuant to Paragraph 4(a) hereof) by the Fair Market Value of a Share on the grant date of the Program Award, plus # the number of RSUs, if any, described in the last sentence of Paragraph 4(a) hereof. Notwithstanding the foregoing, the Program Award granted to an Eligible Director in connection with his election for the first time to the Board other than at an annual meeting of stockholders shall consist of the number of RSUs determined as provided in ​ with the following modification: in lieu of the full annual cash retainer determined under [clause (i)], the amount divided by the Fair Market Value of a Share on the grant date shall be the annual cash retainer that has been established as of the most recent Selection Date multiplied by a fraction, the numerator of which is the number of months or portions thereof remaining between the date of grant and the date of the next scheduled annual meeting of stockholders of the Company (or, if such annual meeting has not yet been scheduled, between the date of grant and the first anniversary of the most recent annual meeting of stockholders of the Company) and the denominator of which is twelve (12).

Participants are eligible to earn cash awards based on # change in EVA for a Business Unit and/or the Corporate Business Unit and # achievement of individual Performance Plan Goals to be approved by the CEO or the Compensation Committee with respect to the CEO, prior to April 30 of each Plan Year. Prior to April 30 of each Plan Year, the Compensation Committee will approve for each Business Unit and for the Corporate Business Unit target levels of expected changes in EVA for each Business Unit and for the Corporate Business Unit for such Plan Year and a range of multiples, not to exceed a three times (3x) multiple, to be applied to the participant’s target bonus based on actual performance for the Plan Year. The multiple related to Business Unit performance is referred to as the “Business Unit Multiple.” If a participant’s Business Unit is comprised of more than one profit center, the CEO or Compensation Committee with respect to the CEO shall determine the relative weight to be assigned to each profit center’s Business Unit Multiple. The Business Unit Multiple for such participant shall be the weighted average of the Business Unit Multiples for each profit center comprising the participant’s

The Committee shall determine the amount available for payment of Awards in any Year or any other measurement period.

Program Documents. The Program Documents duly executed and delivered by the parties thereto.

Exchange Program. The Administrator may not institute an Exchange Program.

For purposes of this Program, the “Available Amount” for all Initial Awards and Annual Awards shall be as follows:

The Board may without the approval of the grantees from time to time # amend this Program with respect to awards previously issued without any fresh or further consideration and # amend the Plan with respect to awards to be issued in future. An amendment of this Program will, unless the amendment provides otherwise, be immediately and automatically effective for all outstanding awards.

Amount. If a Participant elects a permissible withdrawal under this Subsection, then the Plan must make a distribution equal to the amount (and only the amount) of the Automatic Deferrals made under the EACA (adjusted for allocable gains and losses to the date of the distribution). The Plan may separately account for Automatic Deferrals, in which case the entir e account will be distributed. If the Plan does not separately account for the Automatic Deferrals, then the Plan must determine earnings or losses in a manner similar to the refund of Excess Contributions.

Amount. In consideration of your efforts during 20​ relating to ​, the Company will pay to you a cash bonus in the amount of ​ (the “20​ Bonus”).

Product Development Program. After the Effective Date, Zai Lab will, either by itself or through its Affiliates, licensees and/or sublicensees, be solely responsible for designing and performing all aspects of the Development Program in accordance with the Development Plan, provided that Zai Lab may undertake changes to its development plans from time to time as long as it continues to satisfy its diligence obligations under this Agreement. Zai Lab will have sole responsibility and control for the managing and the financing of the Development Plan and all Development Costs. The primary focus of the Development Program will be to Develop and obtain Regulatory Approvals for one or m`ore Products.