Purchase. Unless the Participant’s participation in the Plan has otherwise been terminated as provided in Section 11, such Participant will be deemed to have automatically exercised his or her Option to purchase Stock on the last Trading Day of the Offering Period (or if an Offering Period EYPT ESPP – April 2019

Purchase. Subject to the terms and conditions hereof, Purchaser hereby irrevocably agrees to purchase the amount of Notes set forth on the signature page hereof and tenders herewith the consideration set forth on the signature page hereof. Payment in full by cash, certified check, or wire transfer accompanies the delivery of this Subscription Agreement.

Purchase. On the terms and subject to the conditions set forth herein, and in consideration of Purchaser’s payment of the original principal amount set forth on Purchaser’s signature page hereto (the “Purchase Price”), Purchasers will purchase from the Company, and the Company will sell to Purchaser, the Debenture. Purchaser agrees to purchase the Debenture from the Company on the date hereof in accordance with the terms of, and subject to the conditions and provisions set forth in, this Agreement and the Debenture.

Purchase. Each Tranche 1 Revolving Lender agrees to purchase a Bankers’ Acceptance accepted by it. The applicable Borrower shall sell, and such Tranche 1 Revolving Lender shall purchase, the Bankers’ Acceptance at the applicable Discount Rate. Such Tranche 1 Revolving Lender shall provide to the relevant Funding Office the Discount Proceeds less the Acceptance Fee payable by such Borrower with respect to such Bankers’ Acceptance. Such proceeds will then be made available to such Borrower by the Administrative Agent crediting an account as directed by such Borrower with the aggregate of the amounts made available to the Administrative Agent by such Tranche 1 Revolving Lenders and in like funds as received by the Administrative Agent.

Subject to the limitations herein and in the Plan, a Participant’s Purchase Right will permit the purchase of the number of shares of Common Stock purchasable with up to 15% of such Participant’s Earnings paid during the Offering, beginning as of the date such Participant first commences participation in that Offering; provided, however, that no Participant may have more than 15% of such Participant’s Earnings applied to purchase shares of Common Stock

Purchase Document. This Amendment is a Purchase Document.

Purchase Rights. In addition to any adjustments pursuant to Section 5 herein, if at any time the Company grants, issues or sells any Options, Convertible Securities or rights to purchase stock, warrants, securities or other property pro rata to the record holders of any class of Ordinary Shares (the “Purchase Rights”), then the Holder will be entitled to acquire, upon the terms applicable to such Purchase Rights, the aggregate Purchase Rights which the Holder could have acquired if the Holder had held the number of Ordinary Shares acquirable upon complete conversion of this Note (without regard to any limitations on exercise hereof, including without limitation, the Maximum Percentage) immediately before the date on which a record is taken for the grant, issuance or sale of such Purchase Rights, or, if no such record is taken, the date as of which the record holders of Ordinary Shares are to be determined for the grant, issue or sale of such Purchase Rights (provided, however, to the extent that the Holder’s right to participate in any such Purchase Right would result in the Holder exceeding the Maximum Percentage, then the Holder shall not be entitled to participate in such Purchase Right to such extent (or beneficial ownership of such Ordinary Shares as a result of such Purchase Right to such extent) and such Purchase Right to such extent shall be held in abeyance for the Holder until such time, if ever, as its right thereto would not result in the Holder exceeding the Maximum Percentage).

Purchase Price. The Parties covenant and agree as follows:

Purchase Price. In consideration for the transfer of the Purchased Assets to Buyer, upon receipt of the executed Ancillary Documents from Ingenus, on the Effective Date, Buyer shall pay to Ingenus, by wire transfer of immediately available funds into an account designated in writing to the Buyer by Ingenus, the amount of Two Million United States Dollars ($2,000,000.00) (the "Purchase Price"). The Purchase Price shall be paid to Ingenus by Buyer in 10 equal calendar quarterly installments of $200,000 each beginning on the earlier of # the end of the first calendar quarter following the Product launch or # March 31, 2021.

Purchase Document. This Amendment is a Purchase Document.