January 15, 2019 Direct Vet Marketing, Inc. (d/b/a Vets First Choice)

To amend the CDA as follows:

The definition of “Calculation Time” in Article I (Definitions) Section 1.1 (General) is hereby amended and restated to read as follows:

“Calculation Time” means 11:59 p.m., New York time, on February 3, 2019.

The definition of “Spinco Closing Date Net Debt” in Article I (Definitions) Section 1.1 (General) is hereby amended and restated to read as follows:

“Spinco Closing Date Net Debt” means an amount (which may be negative), in each case, determined as of the Calculation Time, giving pro-forma effect to the incurrence, and the application of the proceeds, of the Spinco Financing, but without giving effect to the consummation of the Transactions, equal to (i) the Indebtedness of the Spinco Group, less (ii) an amount equal to the Cash and Cash Equivalents of the Spinco Group; provided, that, as used within the definition of “Spinco Closing Date Net Debt,” (x) Indebtedness shall (1) include all Indebtedness represented by the Spinco Financing and (2) exclude all Indebtedness owed from a member of the Spinco Group to a member of the Harbor Group (any such Indebtedness, “Harbor-Spinco Indebtedness”), to the extent such Harbor-Spinco Indebtedness has been repaid or equitized or the

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Article VII (Additional Covenants) of the CDA is amended by adding a new Section 7.9, which shall read in its entirety as follows:

Section 7.9. Conduct of Business Between Calculation Time and Distribution Date. Between the Calculation Time and the Distribution Date, Harbor shall, and shall cause Spinco to, use its commercially reasonable efforts to segregate in separate accounts (i) any accounts receivable or accounts payable, to the extent arising from or relating to the sale or other disposition of goods, or the performance of services, by or in connection with the Spinco Business, and (ii) the Cash and Cash Equivalents of the Spinco Group. Notwithstanding anything to the contrary in this Agreement, between the Calculation Time and the Distribution Date, Spinco shall not, and shall cause its Subsidiaries not to, other than in the ordinary course of business, (x) take any action (or omit to take any action) with the principal purpose or principal effect of modifying the amount of the Spinco Closing Date Working Capital or the Spinco Closing Date Net Debt, or (y) other than with respect to the transactions contemplated by this Agreement and the other Transaction Agreements (including the Restructuring, the Harbor Contribution, the payment of the Special Dividend or the Additional Special Dividend (if any), the effectuation of the Intercompany Debt Repayment, or the issuance of shares of Spinco Common Stock to the Purchasers), (1) make or declare any dividend or distribution (whether in cash or in kind) or payment in lieu of any dividend or distribution, on or in respect of any capital stock or other equity securities or interests of Spinco or any of its Subsidiaries, (2) redeem, repay, prepay, purchase, repurchase, reimburse or otherwise satisfy any Indebtedness of any member of the Harbor Group, (3) commit to enter into any transaction with any member of the Harbor Group (other than the transactions contemplated hereby and under the other Transaction Agreements), (4) waive any amounts owed to Spinco and/or any of its Subsidiaries by a member of the Harbor Group, or (5) assume, indemnify, waive or discharge any liability of a member of the Harbor Group; provided, however, that any event, action or transaction that is expressly consented to in writing by Voyager is not and will not be deemed to be in breach of the provisions of this Section 7.9. The Parties hereby acknowledge and agree that Spinco shall have the economic benefit of all Cash and Cash Equivalents of the Spinco Group and/or accounts receivable or accounts payable, as set forth in clauses (i) and (ii) above, whether or not such Cash and Cash Equivalents, accounts receivable or accounts payable are segregated in separate accounts between the Calculation Time and the Distribution Date.

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SHAREHOLDER REPRESENTATIVE SERVICES, LLC

as Voyager Stockholders’ Representative

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