Document:

EX-10.3

 Exhibit 10.3 

TAX MATTERS AGREEMENT 
 BY AND
AMONG HARBOR, 
 SPINCO 
 AND

 VOYAGER 
 DATED AS OF January
[●], 2019 

 TABLE OF CONTENTS 

 

									
	 	 	 	  	 	  	Page	 
	 ARTICLE I DEFINITIONS
	  	 	2	 
				
	             
	 	 Section 1.01
	  	General	  	 	2	 
		 	 Section 1.02
	  	Construction	  	 	11	 
		 	 Section 1.03
	  	References to Time	  	 	12	 
		
	 ARTICLE II PREPARATION, FILING AND PAYMENT OF TAXES SHOWN DUE ON TAX
RETURNS
	  	 	12	 
				
		 	 Section 2.01
	  	Tax Returns	  	 	12	 
		 	 Section 2.02
	  	Tax Return Procedures	  	 	12	 
		 	 Section 2.03
	  	Straddle Period Tax Allocation	  	 	14	 
		 	 Section 2.04
	  	Timing of Payments	  	 	14	 
		 	 Section 2.05
	  	Expenses	  	 	15	 
		 	 Section 2.06
	  	Apportionment of Spinco Taxes	  	 	15	 
		 	 Section 2.07
	  	No Extraordinary Actions on or after the Distribution Date	  	 	15	 
		 	 Section 2.08
	  	Allocation of Tax Attributes	  	 	15	 
		 	 Section 2.09
	  	Section 336(e) Election	  	 	15	 
		 	 Section 2.10
	  	Harbor TRA	  	 	16	 
		 	 Section 2.11
	  	Transfer Taxes	  	 	16	 
		
	 ARTICLE III INDEMNIFICATION
	  	 	16	 
				
		 	 Section 3.01
	  	Indemnification by Harbor	  	 	16	 
		 	 Section 3.02
	  	Indemnification by Spinco	  	 	16	 
		 	 Section 3.03
	  	Delayed Transfers of Spinco Assets and Liabilities	  	 	16	 
		 	 Section 3.04
	  	Characterization of and Adjustments to Payments	  	 	17	 
		 	 Section 3.05
	  	Timing of Indemnification Payments	  	 	17	 
		 	 Section 3.06
	  	Exclusive Remedy	  	 	17	 
		
	 ARTICLE IV REFUNDS
	  	 	17	 
				
		 	 Section 4.01
	  	Refunds	  	 	17	 
		
	 ARTICLE V TAX PROCEEDINGS
	  	 	18	 
				
		 	 Section 5.01
	  	Notification of Tax Proceedings	  	 	18	 
		 	 Section 5.02
	  	Tax Proceeding Procedures	  	 	18	 
		
	 ARTICLE VI TAX-FREE STATUS OF THE
DISTRIBUTION
	  	 	19	 
				
		 	 Section 6.01
	  	Representations, Warranties and Covenants	  	 	19	 
		 	 Section 6.02
	  	Restrictions Relating to the Distribution	  	 	21	 
		 	 Section 6.03
	  	Procedures Regarding Opinions and Rulings	  	 	24	 
		 	 Section 6.04
	  	GRA/IRS Rulings	  	 	24	 

  
 -i- 

 TABLE OF CONTENTS 

(continued) 
  

									
	 	 	 	  	 	  	Page	 
	 ARTICLE VII COOPERATION
	  	 	25	 
				
	             
	 	 Section 7.01
	  	General Cooperation	  	 	25	 
		 	 Section 7.02
	  	Retention of Records	  	 	25	 
		
	 ARTICLE VIII MISCELLANEOUS
	  	 	26	 
				
		 	 Section 8.01
	  	Restructuring Step Plan	  	 	26	 
		 	 Section 8.02
	  	Governing Law	  	 	26	 
		 	 Section 8.03
	  	Dispute Resolution	  	 	26	 
		 	 Section 8.04
	  	Tax Sharing Agreements	  	 	26	 
		 	 Section 8.05
	  	Interest on Late Payments	  	 	27	 
		 	 Section 8.06
	  	Survival of Covenants	  	 	27	 
		 	 Section 8.07
	  	Severability	  	 	27	 
		 	 Section 8.08
	  	Entire Agreement	  	 	27	 
		 	 Section 8.09
	  	Headings. The headings and captions of the Articles and Sections used in this Agreement and the table of contents to this Agreement are for reference and convenience purposes of the Parties only, and will be given no substantive or
interpretive effect whatsoever	  	 	27	 
		 	 Section 8.10
	  	Assignment	  	 	27	 
		 	 Section 8.11
	  	No Third Party Beneficiaries	  	 	28	 
		 	 Section 8.12
	  	Specific Performance	  	 	28	 
		 	 Section 8.13
	  	Amendments; Waivers	  	 	28	 
		 	 Section 8.14
	  	Interpretation	  	 	28	 
		 	 Section 8.15
	  	Counterparts	  	 	28	 
		 	 Section 8.16
	  	Coordination with the Employee Matters Agreement	  	 	28	 
		 	 Section 8.17
	  	Confidentiality	  	 	28	 
		 	 Section 8.18
	  	Waiver of Jury Trial	  	 	29	 
		 	 Section 8.19
	  	Jurisdiction; Service of Process	  	 	29	 
		 	 Section 8.20
	  	Notices	  	 	30	 
		 	 Section 8.21
	  	Headings	  	 	32	 
		 	 Section 8.22
	  	Effectiveness	  	 	32	 

  
 -ii- 

 TAX MATTERS AGREEMENT 

THIS TAX MATTERS AGREEMENT (this “Agreement”), dated as of January [●], 2019 is entered into by and among Henry Schein,
Inc., a Delaware corporation (“Harbor”), HS Spinco, Inc., a Delaware corporation and a [direct] [wholly-owned] Subsidiary of Harbor (“Spinco”), and Direct Vet Marketing, Inc., a Delaware corporation
(“Voyager”), and Shareholder Representative Services LLC, a Colorado limited liability company, solely in its capacity as the representative of the Voyager Stockholders (the “Voyager Stockholders’
Representative” and, together with Harbor, Spinco and Voyager, the “Parties”). Any capitalized term used herein without definition shall have the meaning given to it in the Contribution and Distribution Agreement. 

RECITALS 
 WHEREAS, Spinco is a
newly-formed, [wholly-owned] Subsidiary of Harbor; 
 WHEREAS, Harbor, Spinco, Voyager, and the other Persons party thereto have entered
into the Merger Agreement, pursuant to which at the Effective Time, a [direct, wholly-owned] Subsidiary of Spinco will merge with and into Voyager, with Voyager continuing as the surviving corporation; 

WHEREAS, prior to the Distribution upon the terms and subject to the conditions set forth in the Contribution and Distribution Agreement,
Harbor will consummate the Restructuring; 
 WHEREAS, in connection with and as part of the Restructuring, and in consideration for the
Spinco Contribution in the Restructuring, Spinco will issue shares of Spinco Common Stock to Harbor; 
 WHEREAS, in connection with the X/Y
Acquisition, Spinco will issue the X/Y Shares to the X/Y Purchasers in a primary issuance; 
 WHEREAS, following the Restructuring, Spinco
will pay the Special Dividend and the Additional Special Dividend (if any), will distribute the proceeds from the X/Y Acquisition to Harbor, and will effect the Debt Repayment to Harbor or Harbor’s subsidiaries; 

WHEREAS, following the Spinco Contribution and the payment of the Special Dividend and the Additional Special Dividend (if any) and the
effectuation of the Debt Repayment, Harbor will effect the Distribution;     
 WHEREAS, immediately following the
Distribution, the Merger will be consummated as contemplated by the Merger Agreement; 
 WHEREAS, the Parties to this Agreement intend that,
for U.S. federal income tax purposes, (i) the Spinco Contribution, together with the Distribution, will qualify as a tax-free reorganization under Section 368(a)(1)(D) of the Code; (ii) the
Distribution will qualify as a distribution of Spinco Common Stock to Harbor stockholders eligible for nonrecognition under Sections 355 and 361 of the Code; (iii) the Special Dividend and the Additional Special

 
Dividend (if any) will qualify for nonrecognition under Section 361(b)(1)(A) of the Code; (iv) the Debt Repayment will constitute a tax-free
repayment of debt owed by Spinco to Harbor or Harbor’s subsidiaries; (v) the Merger will qualify as a tax-free reorganization pursuant to Section 368(a)(2)(E) of the Code; and (vi) no gain
or loss will be recognized as a result of such transactions for U.S. federal income tax purposes by any of Harbor, Spinco, Voyager, their respective Subsidiaries, the Voyager Stockholders (except as a result of cash received pursuant to Article III
of the Merger Agreement or cash paid to holders of Dissenting Shares or in lieu of fractional shares, if any) or the Harbor Stockholders; and (vii) the Merger Agreement and the Contribution and Distribution Agreement together are a “plan
of reorganization” within the meaning of Section 1.368-2(g) and 1.368-3(a) of the Treasury Regulations; and 

NOW, THEREFORE, in consideration of these premises, and of the representations, warranties, covenants and agreements set forth herein, and for
other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the Parties hereby agree as follows: 

ARTICLE I 
 Definitions

 Section 1.01    General. As used in this Agreement, the following terms shall have the following
meanings. 
 “Accounting Firm” has the meaning set forth in Section 8.03. 

“Active Businesses” mean the active businesses relied on by any Transferred Entity to satisfy (i) the active
trade or business requirement of Section 355(b) (taking into account Section 355(b)(3) of the Code) or (ii) the continuity of business enterprise requirements under Section 1.355-3
and 1.368-1(d) of the Treasury Regulations (in each case, as applicable, and including any active businesses relied upon to satisfy such requirement or requirements in connection with certain distributions or
transactions effected pursuant to the Restructuring). 
 “Affiliate” means a Person that, directly or indirectly, through
one or more intermediaries, controls or is controlled by, or is under common control with, a specified Person as of the date on which, or at any time during the period for which, the determination of affiliation is being made. The term
“control” (including, with correlative meanings, the terms “controlled by” and “under common control with”), as applied to any Person, means the possession, direct or indirect, of the power to direct or cause the
direction of the management and policies of such Person, whether through the ownership of voting securities or other ownership interest, by contract or otherwise; provided, however, that for purposes of this Agreement, from and after
the Distribution Time, no member of either Group shall be deemed an Affiliate of any member of the other Group. 

“Agreement” has the meaning set forth in the preamble to this Agreement. 

“Ancillary Agreements” means the Employee Matters Agreement, Transition Services Agreement, and the other agreements entered
into on or prior to the Closing Date. 

  
 2 

 “Claimant” has the meaning set forth in Section 4.01(a). 

“Closing Date” has the meaning set forth in the Merger Agreement. 

“Closing of the Books Method” means the apportionment of items between portions of a Tax Period based on a closing of the
books and records on the close of the Distribution Date (in the event that the Distribution Date is not the last day of the Tax Period, as if the Distribution Date were the last day of the Tax Period), subject to adjustment for items accrued on the
Distribution Date that are properly allocable to the Tax Period following the Distribution, as jointly determined by Harbor and Spinco acting in good faith; provided that any items not susceptible to such apportionment shall be apportioned on the
basis of elapsed days during the relevant portion of the Tax Period. 
 “Code” means the Internal Revenue Code of 1986, as
amended. 
 “Contribution and Distribution Agreement” has the meaning set forth in the preamble. 

“Controlled Corporation” means Spinco and each Spinco Subsidiary. 

“Covered Transaction” means any transaction contemplated by this Agreement, the Contribution and Distribution Agreement, the
Merger Agreement or any Ancillary Agreement and including, for the avoidance of doubt, any transaction contemplated by the Restructuring (but excluding the X/Y Acquisition). 

“Darby BAHHC Equity Interests” has the meaning set forth in the Contribution and Distribution Agreement. 

“Debt Repayment” has the meaning set forth in the recitals hereto. 

“Distribution” has the meaning set forth in the Contribution and Distribution Agreement. 

“Distribution Date” has the meaning set forth in the Contribution and Distribution Agreement. 

“Due Date” means (a) with respect to a Tax Return, the date (taking into account all valid extensions) on which
such Tax Return is required to be filed under applicable Law and (b) with respect to a payment of Taxes, the date on which such payment is required to be made to avoid the incurrence of interest, penalties and/or additions to Tax. 

“Equity Interests” means stock or other securities, derivatives, instruments or arrangements treated as equity for Tax
purposes, options, warrants, rights, subscriptions, convertible debt, or any other instrument or security or agreement or understanding or arrangement that affords any Person the right, whether conditional or otherwise, to acquire stock (or any
rights thereof, including voting rights) or to be paid an amount determined by reference to the value of stock. 

  
 3 

 “Excess Share Provision” means the provisions set forth in [Article FIFTH
of] Spinco’s Certificate of Incorporation imposing certain restrictions on the beneficial ownership of Spinco’s shares, and all related requirements and provisions, including any included in the X/Y SPA. 

“Final Determination” means the final resolution of liability for any Tax for any taxable period, by or as a result of
(i) a final decision, judgment, decree or other order by any court of competent jurisdiction that can no longer be appealed, (ii) a final settlement with the IRS, a closing agreement or accepted offer in compromise under
Sections 7121 or 7122 of the Code, or a comparable agreement under the Laws of other jurisdictions, which resolves the entire Tax liability for any taxable period, (iii) any allowance of a Refund in respect of an overpayment of Tax, but
only after the expiration of all periods during which such refund or credit may be recovered by the jurisdiction imposing the Tax, or (iv) any other final resolution, including by reason of the expiration of the applicable statute of
limitations. 
 “GRAs/Rulings” has the meaning set forth in Section 6.04. 

“Harbor” has the meaning set forth in the preamble to this Agreement. 

“Harbor Business” has the meaning set forth in the Contribution and Distribution Agreement. 

“Harbor Consolidated Return” means any U.S. federal consolidated Income Tax Return required to be filed by Harbor or a member
of the Harbor Group as the “common parent” of an “affiliated group” (in each case, within the meaning of Section 1504 of the Code), and any consolidated, combined, unitary or similar Income Tax Return required to be filed by
Harbor or any member of the Harbor Group under a similar or analogous provision of state, local or non-U.S. Law. 

“Harbor Entity” means Harbor and any entity that is a Subsidiary of Harbor immediately after the Distribution. 

“Harbor Income Tax Return” means any Income Tax Return required to be filed by any Harbor Entity that does not exclusively
relate to the Spinco Business, including for the avoidance of doubt, the U.S. federal consolidated income Tax Return for the group of which Harbor is the current parent and any Harbor Consolidated Returns. 

“Harbor Non-Income Tax Return” means any
Non-Income Tax Return required to be filed by any Harbor Entity that does not exclusively relate to the Spinco Business. 

“Harbor Taxes” means, without duplication, any: (i) Taxes of or attributable to the Harbor Business,
(ii) Restructuring Taxes, (iii) any Income Taxes arising from or attributable to a Tax-Free Transaction Failure, (iv) any U.S. federal consolidated or state or local
consolidated or combined Income Taxes for a group of which any Harbor Entity is the current parent, (v) Taxes arising under Treasury Regulation Section 1.1502-6 or any similar provision of
state, local or foreign law, which are Taxes of a Harbor Entity but for which a Transferred Entity is liable by virtue of having been a member of a consolidated, combined, affiliated, unitary or other similar tax group with such Harbor Entity prior
to the Distribution; (vi) Taxes of any Transferred Entity or Spinco JV with respect to any Pre-Distribution Period (in the case of a Straddle Period,

  
 4 

 
determined in accordance with Section 2.03) and (vii) Taxes directly attributable to a Specified Spinco Pre-Closing Tax Matter;
provided that, clauses (i)-(vii) notwithstanding, Harbor Taxes shall not include any Spinco Taxes or any Taxes taken into account in Spinco Working Capital. 

“Harbor Tax Responsibility Acquisition” means (i) Spinco’s issuance of the X/Y Shares pursuant to the X/Y
SPA entered into prior to the Distribution Date, to the extent the X/Y Acquisition results in the application of Section 355(e) to the Distribution solely as a result of a Harbor error made in calculating the number of shares of Spinco Common
Stock to be issued to the X/Y Purchasers pursuant to the X/Y SPA (and taking into account (x) the issuance of the Per Share Merger Consideration in the Merger, and (y) the Shaw Equity Awards and Voyager Equity Interests
listed on Exhibit A hereof), based on information known to Harbor prior to the Distribution Date, and provided that neither Voyager nor Spinco has breached any representation, warranty or covenant in this Agreement or in the Tax Materials relevant
to such calculation or (ii) a secondary market acquisition of Spinco stock by the X/Y Purchasers after the Distribution Date in violation of the terms of the Excess Share Provision that is outside of any Spinco Entity’s control,
provided that the application of Section 355(e) is solely attributable to such acquisition and the Excess Share Provision is finally determined by a court of competent jurisdiction in a non-appealable
judgment to be legally unenforceable against the X/Y Purchasers in respect of such acquisition and neither Voyager nor Spinco has breached any representation, warranty or covenant in this Agreement or in the Tax Materials related to the Excess Share
Provision and relevant to the determination of the court or the application of Section 355(e). 
 “Income Tax Return”
means any Tax Return on which Income Taxes are reflected or reported. 
 “Income Taxes” means any taxes in whole or in part
based upon, measured by, or calculated with respect to net income or profits, net worth or net receipts (including any capital gains Tax, but not including sales, use, real or personal property, or transfer, or payroll or similar Taxes). 

“Indemnified Party” means, with respect to a matter, a Person that is entitled to seek indemnification under this Agreement
with respect to such matter. 
 “Indemnifying Party” means, with respect to a matter, a Person that is obligated to provide
indemnification under this Agreement with respect to such matter. 
 “IRS” means the U.S. Internal Revenue Service or any
successor thereto, including, but not limited to its agents, representatives, and attorneys acting in their official capacity. 

“IRS Ruling” means a U.S. federal income Tax ruling, and any amendments or supplements thereto, issued to Harbor by the IRS
in connection with any or all of the Covered Transactions. 
 “IRS Ruling Request” means any letter (or other document)
filed by Harbor with the IRS in connection with the IRS Ruling, and any amendment or supplement thereto. 
 “Non-Income Tax Return” means any Tax Return relating to Non-Income Taxes. 

  
 5 

 “Non-Income Taxes” means any taxes
other than Income Taxes. 
 “Notified Action” has the meaning set forth in Section 6.03(a). 

“Opinion” means the written opinions received by Harbor or Voyager with respect to certain Tax aspects of the Covered
Transactions. 
 “Parties” has the meaning set forth in the preamble to this Agreement. 

“Person” or “person” means a natural person, corporation, company, joint venture, individual business trust,
trust association, partnership, limited partnership, limited liability company, association, unincorporated organization or other entity, including a Governmental Authority. 

“Per Share Merger Consideration” has the meaning set forth in the Merger Agreement. 

“Post-Distribution Period” means any taxable period (or portion thereof) beginning after the Distribution Date, including for
the avoidance of doubt, the portion of any Straddle Period after the Distribution Date. 

“Pre-Distribution Period” means any taxable period (or portion thereof) ending on or
before the Distribution Date, including for the avoidance of doubt, the portion of any Straddle Period ending at the end of the day on the Distribution Date. 

“Privileged Information” has the meaning set forth in the Merger Agreement. 

“Refund” means any refund (or credit in lieu thereof) of Taxes (including any overpayment of Taxes that can be refunded or,
alternatively, applied to other Taxes payable), including any interest paid on or with respect to such refund of Taxes. 

“Restructuring” has the meaning set forth in the Contribution and Distribution Agreement. 

“Restricted Period” has the meaning set forth in Section 6.02(b). 

“Restructuring Step Plan” means the steps for separating the ownership of the Spinco Business from the ownership of the
Harbor Business on or prior to the Distribution Date, and to otherwise effect the Restructuring. 
 “Restructuring Taxes”
means the Taxes of or attributable to a Transferred Entity for a Pre-Distribution Period, which are incurred as a result of an action taken by Harbor or a Harbor Entity upon separating ownership of the Spinco
Business from ownership of the Harbor Business prior to the Distribution pursuant to the Restructuring Step Plan (and excluding, for the avoidance of doubt, (x) Spinco Taxes, (y) Taxes described in clause (i) and
clauses (iii) through (vi) of the definition of Harbor Taxes and (z) any Taxes incurred in connection with implementing an action pursuant to the Restructuring Step Plan that is taken at the request and direction of
Voyager. For the avoidance of doubt, it is not intended that “Restructuring Taxes” (or clause (ii) of the definition of “Harbor Taxes”) address or include Taxes of or attributable to a
Tax-Free Transaction Failure. 

  
 6 

 “Section 336(e) Election” has the meaning set forth in
Section 2.09. 
 “Shaw Equity Awards” means the Voyager equity awards granted, or pursuant to a legally binding
agreement may be granted, to Benjamin Shaw (the Chief Executive Officer and co-founder of Voyager), David Shaw (the Chairman of the Board and co-founder of Voyager), or
any of their respective Affiliates that are listed on Exhibit A, and which represent the number of underlying Voyager common or preferred stock listed on Exhibit A. 

“Specified Spinco Pre-Closing Tax Matter” means any of the following actions taken by
Harbor prior to the Distribution Date with respect to the Spinco Business, which is (i) binding on a Spinco Entity after the Distribution Date, (ii) results in a material increase in Taxes for a SpinCo Entity after the
Distribution Date, (iii) does not solely relate to Taxes described in clauses (i) through (v) of Harbor Taxes, (iv) is not taken pursuant to the Restructuring or in connection with the Transactions,
(v) is not required by applicable Law (including GAAP) and (vi) to which Spinco or Voyager (as applicable) has not previously consented to in writing (which consent shall not be unreasonably withheld, conditioned or delayed):
(1) settlement or compromise or abandonment of any material tax action or controversy primarily relating to Taxes of such Spinco Business or (2) adopting or changing any material method of Tax accounting or changing any annual Tax
accounting period of the Spinco Business. For the avoidance of doubt, it is not intended that a “Specified Spinco Pre-Closing Tax Matter” (or clause (vii) of the definition of “Harbor
Taxes”) address or include Taxes of or attributable to a Tax-Free Transaction Failure. 

“Spinco” has the meaning set forth in the preamble to this Agreement. 

“Spinco Business” has the meaning set forth in the Merger Agreement. 

“Spinco Contribution” means the Harbor Contribution and the contribution of the other Spinco Assets to, and the assumption of
the Spinco Liabilities by, Spinco pursuant to the Restructuring, as described in the Contribution and Distribution Agreement. 

“Spinco Entity” means Spinco or any Spinco JV or any entity that is a Subsidiary of Spinco or any Spinco JV following the
Distribution. 
 “Spinco GRA” has the meaning set forth in Section 6.04. 

“Spinco JV” means any joint venture or similar arrangement, in which Spinco has a direct or indirect interest at any time.

 “Spinco Separate Return” means any Tax Return of or including any Spinco Entity (including any consolidated, combined or
unitary return) that does not include any member of the Harbor Group. 
 “Spinco Tainting Act” has the meaning set forth in
Section 6.02(a). 

  
 7 

 “Spinco Taxes” means, without duplication, any (i) Taxes
arising from or attributable to the Spinco Business or any Transferred Entity or Spinco JV that are not Harbor Taxes, (ii) Spinco Transaction Taxes, (iii) Taxes resulting from a violation of Section 6.04; and
(iv) Taxes of any Transferred Entity or Spinco JV with respect to any Post-Distribution Period (in the case of a Straddle Period, determined in accordance with Section 2.03) (other than Taxes described in clause (vii) of Harbor
Taxes). 
 “Spinco Tax Benefit” means any deduction, refund, credit, basis step-up
or other Tax Attribute that reduces Tax payments (determined on a “with and without” basis, by utilizing the Spinco Tax Benefit Assumptions), whether arising under U.S. federal, state, local or
non-U.S. law and which arises in, is attributable to, or is otherwise transferred to Spinco or any Spinco JV or any of their respective Subsidiaries as part of the Restructuring. 

“Spinco Tax Benefit Assumptions” means the value of such Spinco Tax Benefit, calculated by (i) using a discount
rate equal to the long-term Applicable Federal Rate (in the case of Spinco Tax Benefits reasonably expected to be utilized over a period of ten years or more) or the short-term Applicable Federal Rate (in the case of Spinco Tax Benefits reasonably
expected to be utilized over a shorter period) (as applicable), as applied to such Spinco Tax Benefit, (ii) assuming that Spinco, each Spinco JV, and their respective Subsidiaries are subject to the highest marginal rate under applicable
U.S. federal, state, local and non-U.S. law for the applicable taxable year or years and (iii) taking into account reasonable projections of income and a reasonable projected utilization schedule
of the applicable Spinco Tax Benefit, as of the relevant date. 
 “Spinco Transaction Taxes” means any Taxes incurred by
any Party to this Agreement or its Subsidiaries resulting from or attributable to a Tax-Free Transaction Failure if such Tax-Free Transaction Failure: 

 

	(i)	 is attributable to (x) a Spinco Tainting Act or (y) any action (or the failure to take any action) by
any Spinco Entity (including entering into any agreement, understanding or arrangement or any negotiations with respect to any transaction or series of transactions) that occurs after the Distribution or (z) any transaction or event (or series
of events) within the control of a Spinco Entity occurring after the Distribution and involving the capital stock or assets of any Spinco Entity; 

  

	(ii)	 is attributable to any breach of any representation, warranty or covenant made by Voyager or its Affiliates in
this Agreement or in the Tax Materials, 

  

	(iii)	 is attributable to any breach after the Distribution of any covenant made by Spinco or any Spinco Entity in
this Agreement (unless such breach is attributable to any action taken in reasonable reliance upon a breached representation or warranty made by Harbor in Section 6.01(b) or under Section 4.13 of the Merger Agreement),

  

	(iv)	 is attributable to the application of Section 355(e) to the Distribution and would not have arisen but for
any acquisition of Spinco stock within the meaning of Section 355(e), which acquisition of stock is not pursuant to (w) a Harbor Tax Responsibility Acquisition, (x) the issuance of the Per Share Merger Consideration in the Merger,
(y) the 

  
 8 

	 	
distribution of Spinco Common Stock in the Distribution or (z) an agreement or arrangement entered into by Harbor or its Subsidiaries (including Spinco) prior to the Distribution (other than
any such agreement or arrangement as to which Voyager or any of its Affiliates is a party or has consented in writing or that is disclosed in Section 4.12 or 6.1(k) of the “Harbor/Spinco Disclosure Schedules” (as such term is defined
in the Merger Agreement))); or 

  

	(v)	 with respect to Taxes of Spinco or Voyager or Voyager’s stockholders, is attributable to the failure of
the Merger to qualify as a reorganization under Section 368 (unless such failure is solely attributable to a breach of any representation or warranty made by Harbor in Section 6.01(b) or under Section 4.13 of the Merger Agreement or
in the Tax Materials). 

 For the avoidance of doubt, but without limiting the foregoing, a Tax will be treated as a
Spinco Transaction Tax under clause (i) above if such Tax would not have arisen but for both (a) the issuance of the Per Share Merger Consideration pursuant to the Merger Agreement and (b) any transaction or event
(or series of events) within the control of a Spinco Entity occurring after the Distribution involving (directly or indirectly) the stock or assets of any Spinco Entity. 

“Straddle Period” means any taxable period that begins on or before and ends after the Distribution Date. 

“Taxes” means all federal, state, local, foreign and other income, gross receipts, sales, use, production, ad valorem,
transfer, franchise, registration, profits, license, lease, service, service use, withholding, payroll, employment, unemployment, estimated, excise, severance, environmental, escheat, stamp, occupation, premium, property (real or personal), real
property gains, windfall profits, customs, duties or other taxes, fees, assessments or charges of any kind whatsoever, together with any interest, additions or penalties with respect thereto. 

“Tax Attributes” means net operating losses, capital losses, investment tax credit carryovers, earnings and profits, foreign
tax credit carryovers, overall foreign losses, previously taxed income, separate limitation losses and any other losses, deductions, credits or other comparable items that could reduce a Tax liability for a past or future taxable period. 

“Taxing Authority” means any governmental authority or any subdivision, agency, commission or entity thereof or any
quasi-governmental or private body having jurisdiction over the assessment, determination, collection or imposition of any Tax (including the IRS).. 

“Tax Cost” means any increase in Tax payments actually required to be made to a Taxing Authority (or any reduction in any
Refund otherwise receivable from any Taxing Authority), including any increase in Tax payments (or reduction in any Refund) that actually results from a reduction in Tax Attributes (computed on a “with or without” basis). 

“Tax-Free Status” means (i) the qualification of the transactions contemplated
by the Restructuring for their intended tax treatment (as determined by Harbor) under applicable Laws, (ii) the qualification of the Spinco Contribution, together with the Distribution, as a reorganization within the meaning of
Section 368(a)(1)(D) of the Code and of each of Harbor and Spinco as a “party to a reorganization” within the meaning of Section 368(b) of the Code, 

  
 9 

 
pursuant to which none of Spinco, Harbor or Harbor’s shareholders recognizes any gain or loss for U.S. federal income tax purposes, (iii) the qualification of the Merger as a
reorganization pursuant to Section 368(a)(2)(E) of the Code and of each of Voyager, Spinco and Merger Sub as a “party to a reorganization” within the meaning of Section 368(b) of the Code, (iv) the qualification of
the Distribution as a transaction not subject to tax pursuant to Section 355(d) or Section 355(e) of the Code, and as a transaction in which the stock distributed thereby is “qualified property” for purposes of Sections 355(d),
355(e) and 361(c) of the Code, (v) the Merger and any other transactions contemplated by the Transaction Agreements not causing Section 355(e) of the Code to apply to the Distribution, (vi) the application of
Section 361(b)(1)(A) of the Code to the Special Dividend and the Additional Special Dividend (if any), (vii) the treatment of the Debt Repayment for U.S. federal income tax purposes as a tax-free
repayment of debt owed by Spinco to Harbor or Harbor’s subsidiaries and (viii) the application of Section 357(a) of the Code to the assumption of liabilities in the Contribution and the Merger. 

“Tax-Free Transaction Failure” means the failure of any applicable Covered
Transaction to qualify for Tax-Free Status. 
 “Tax Item” means any item of income,
gain, loss, deduction, credit, recapture of credit or any other item which increases, decreases or otherwise impacts Taxes paid or payable. 

“Tax Materials” means (i) the Opinions, (ii) any representation letter from Harbor, Voyager, Spinco
or the X/Y Purchasers supporting an Opinion and (iii) any other materials delivered or deliverable by Harbor, Voyager, or Spinco or other Persons in connection with the rendering of the Opinions. 

“Tax Matter” has the meaning set forth in Section 7.01. 

“Tax Period” shall mean any taxable year or any other period that is treated as a taxable year (or other period, or portion
thereof, in the case of a Tax imposed with respect to such other period) with respect to which any Tax may be imposed under any applicable Law. 

“Tax Proceeding” means any audit, assessment of Taxes, pre-filing agreement, other
examination by any Taxing Authority, proceeding, appeal of a proceeding or litigation relating to Taxes, whether administrative or judicial, including proceedings relating to competent authority determinations. 

“Tax Return” means any return, report, certificate, form or similar statement or document (including any related or
supporting information or schedule attached thereto and any information return, or declaration of estimated Tax) supplied to, or filed with or required to be supplied to, or filed with, a Taxing Authority in connection with the payment,
determination, assessment or collection of any Tax or the administration of any Laws relating to any Tax and any amended Tax return or claim for Refund. 

“Taxing Authority” means any governmental authority or any subdivision, agency, commission or entity thereof or any
quasi-governmental or private body having jurisdiction over the assessment, determination, collection or imposition of any Tax (including the IRS). 

  
 10 

 “Transferred Entity” means Spinco or any Subsidiary of Spinco immediately
before the Distribution. 
 “Transfer Taxes” shall mean sales, use, transfer, real property transfer, intangible,
recordation, registration, documentary, stamp or similar Taxes imposed in connection with the Distribution (excluding in each case, for the avoidance of doubt, any Income Taxes). 

“Treasury Regulations” means the proposed, final and temporary income Tax regulations promulgated under the Code, as such
regulations may be amended from time to time (including corresponding provisions of succeeding regulations). 
 “Unqualified Tax
Opinion” means a “will” opinion, without substantive qualifications, of a nationally recognized law or accounting firm, which firm is reasonably acceptable to Harbor, to the effect that a transaction will not affect the Tax-Free Status of any applicable Covered Transaction. Harbor acknowledges that Cleary, Gottlieb, Steen & Hamilton LLP, [Ernst & Young LLP], Morgan Lewis & Bockius LLP and
PricewaterhouseCoopers LLP are each reasonably acceptable to Harbor. 
 “X/Y Acquisition” means the acquisition of Spinco
Common Stock pursuant to the X/Y SPA by the X/Y Purchasers. 
 “X/Y Purchasers” means the “Purchasers”, as that
term is defined in the X/Y SPA. 
 “X/Y Shares” means the “Shares”, as that term is defined in the X/Y SPA. 

“X/Y SPA” means that certain Stock Subscription and Purchase Agreement, dated as of [●] (as it may be amended and/or
restated from time to time), between Henry Schein, Inc., HS Spinco, Inc., and [●]. 

Section 1.02    Construction. When a reference is made in this Agreement to an Article or Section, such
reference shall be to an Article or Section of this Agreement unless otherwise indicated. The table of contents to this Agreement, and the Article and Section headings contained in this Agreement, are for reference purposes only and shall not affect
in any way the meaning or interpretation of this Agreement. Whenever the words “include,” “includes” or “including” are used in this Agreement, they shall be deemed to be followed by the words “without
limitation.” The words “hereof,” “herein” and “hereunder” and words of similar import when used in this Agreement shall refer to this Agreement as a whole and not to any particular provision of this Agreement. The
term “or” is not exclusive. All terms defined in this Agreement shall have the defined meanings when used in any certificate or other document made or delivered pursuant hereto unless otherwise defined herein. The definitions contained in
this Agreement are applicable to the singular as well as the plural forms of such terms and to the masculine as well as to the feminine and neuter genders of such terms. Unless otherwise specified, any agreement, instrument or statute defined or
referred to herein or in any agreement or instrument that is referred to herein means such agreement, instrument or statute as from time to time amended, modified or supplemented, including (in the case of agreements or instruments) by waiver or
consent and (in the case of statutes) by succession of comparable successor statutes, and including all attachments thereto and instruments incorporated therein. References to a person are also to its permitted successors and assigns. 

  
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 Section 1.03    References to Time. All references in this
Agreement to times of the day shall be to New York City time. 
 ARTICLE II 

Preparation, Filing and Payment of Taxes Shown Due on Tax Returns 

Section 2.01    Tax Returns. 

(a)    Harbor Consolidated Returns and Tax Returns Required to be Filed by Harbor. Harbor shall prepare and file
(or cause to be prepared and filed) (i) each Harbor Consolidated Return, and (ii) each Tax Return required to be filed by a Harbor Entity. Each Spinco Entity shall file such consents, elections and other documents as may be
required, appropriate or otherwise requested by Harbor in connection with the filing of such Tax Returns. Spinco shall reimburse Harbor for any Taxes shown as due and payable on such Tax Returns that are Spinco Taxes. 

(b)    Certain Spinco Entity Tax Returns that Include Harbor Taxes. Harbor shall prepare (or cause to be prepared)
each Tax Return required to be filed by a Spinco Entity or Transferred Entity after the Distribution Date if such Tax Return includes Harbor Taxes. Spinco shall cause each such Tax Return to be filed on or prior to its Due Date and shall pay, or
cause to be paid, all Taxes shown to be due and payable on such Tax Return; provided that Harbor shall reimburse Spinco for any such Taxes that are Harbor Taxes (taking into account the limitations set forth in Article III, as
applicable). 
 (c)    Other Spinco Entity Tax Returns. Except as otherwise provided in this Section 2.01,
Spinco shall prepare and file (or cause to be prepared and filed) each Spinco Separate Tax Return required to be filed by a Spinco Entity after the Distribution Date (including, for the avoidance of doubt, each such Tax Return of the Spinco Entities
or Transferred Entities not prepared and filed pursuant to Section 2.01(b)) and shall pay, or cause be paid, all Taxes shown to be due and payable on such Tax Return; provided that Harbor shall reimburse Spinco for any such Taxes that
are Harbor Taxes (taking into account the limitations set forth in Article III, as applicable). 

Section 2.02    Tax Return Procedures. 

(a)    Harbor Income Tax Returns. Except as otherwise provided in Sections 2.09 and 6.02(d), Harbor may take any
position on or make any elections or other determinations with respect to any Harbor Income Tax Return in its sole and absolute discretion and Spinco shall have no rights with respect to any (x) Harbor Income Tax Return or
(y) Spinco Separate Tax Return that relates solely to Harbor Taxes. 
 (b)    Harbor Non-Income Tax Returns. The portion of any Harbor Non-Income Tax Return that reflects the Spinco Business shall (to the extent permitted by law) be prepared in a manner
consistent with past practice. In the event that past practice is not applicable to a particular item or matter (including as a result of a change in applicable law or fact), Harbor shall determine the reporting of such item or matter in good faith
in consultation with Spinco. Harbor shall provide to Spinco the information relating to the Spinco Business reflected on any Harbor 

  
 12 

 
Non-Income Tax Return with respect to which Spinco is required to make a payment pursuant to Section 2.01(a) (including, as necessary and reasonably
determined by Harbor, information related to the Covered Transactions) at least [30] days prior to the Due Date for such Tax Return or, in the case of any such Tax Return filed on a monthly basis or property Tax Return, [5] days. The
Parties shall negotiate in good faith to resolve all disputed issues. Any disputes that the Parties are unable to resolve shall be resolved by the Accounting Firm pursuant to Section 8.03. 

(c)    Certain Transferred Entity Tax Returns Prepared by Harbor. In the case of any Tax Return described in
Section 2.01(b), (i) the portion (if any) of such Tax Return that relates to Spinco Taxes or would reasonably be expected to materially adversely affect the Tax position of any Spinco Entity for any Post-Distribution Period shall
(to the extent permitted by law) be prepared in a manner consistent with past practice and (ii) Harbor shall provide a draft of any such Tax Return to Spinco for its review and comment at least [30] days prior to the Due Date for
such Tax Return or, in the case of any such Tax Return filed on a monthly basis or property Tax Return, [5] days. In the event that past practice is not applicable to a particular item or matter (including as a result of a change in applicable
law or fact), Harbor shall determine the reporting of such item or matter in good faith in consultation with Spinco. The Parties shall negotiate in good faith to resolve all disputed issues. Any disputes that the Parties are unable to resolve shall
be resolved by the Accounting Firm pursuant to Section 8.03. In the event that any dispute is not resolved (whether pursuant to good faith negotiations among the Parties or by the Accounting Firm) prior to the Due Date for the filing of any Tax
Return, such Tax Return shall be timely filed as prepared by Harbor and such Tax Return shall be amended as necessary to reflect the resolution of such dispute in a manner consistent with such resolution. For the avoidance of doubt, Harbor shall be
responsible for any interest, penalties or additions to Tax resulting from the late filing of any Tax Return described in Section 2.01(b) that is filed by Spinco, except to the extent that such late filing is caused by the failure of any Spinco
Entity to provide relevant information necessary for the preparation and filing of such Tax Return. 
 (d)    Certain
Transferred Entity Tax Returns Prepared by Spinco. In the case of any Tax Return described in Section 2.01(c) that includes Harbor Taxes or would reasonably be expected to materially adversely affect the Tax position of any Harbor Entity,
(i) such Tax Return shall (to the extent permitted by law) be prepared in a manner consistent with past practice and (ii) Spinco shall provide a draft of such Tax Return to Harbor for its review and comment at least
[30] days prior to the Due Date for such Tax Return, or in the case of any such Tax Return filed on a monthly basis or property Tax Return, [5] days. The Parties shall negotiate in good faith to resolve all disputed issues. In the event
that past practice is not applicable to a particular item or matter, Spinco shall determine the reporting of such item or matter in good faith in consultation with Harbor. Any disputes that the Parties are unable to resolve shall be resolved by the
Accounting Firm pursuant to Section 8.03. In the event that any dispute is not resolved (whether pursuant to good faith negotiations among the Parties or by the Accounting Firm) prior to the Due Date for the filing of any Tax Return, such Tax
Return shall be timely filed as prepared by Spinco and such Tax Return shall be amended as necessary to reflect the resolution of such dispute in a manner consistent with such resolution. For the avoidance of doubt, Spinco shall be responsible for
any interest, penalties or additions to Tax resulting from the late filing of any Tax Return described in Section 2.01(c) except to the extent that such late filing is caused by the failure of any Harbor Entity to provide relevant information
necessary for the preparation and filing of such Tax Return. 

  
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 (e)    Information Statements. Unless otherwise required by Law,
Harbor and Spinco, as applicable, shall file the appropriate information and statements, as required by Treasury Regulations Sections 1.355-5(a) and 1.368-3,
with the IRS, and shall retain the appropriate information relating to the Distribution and the Merger as described in Treasury Regulations Sections 1.355-5(d) and
1.368-3(d). 
 (f)    Amended Returns. Any amendment of any Tax Return
described in Section 2.01 of any Transferred Entity shall be subject to the same procedures required for the preparation of such type of Tax Return of such Transferred Entity pursuant to this Section 2.02, and shall be prepared and filed
in a manner consistent with the Tax Materials and Tax-Free Status. Except to the extent required by law, no Spinco Entity shall amend any Income Tax Return relating to a
Pre-Distribution Period without the written consent of Harbor (which consent shall not be unreasonably withheld, conditioned or delayed). Except to the extent required by law, no Harbor Entity shall amend any
Income Tax Return of a Spinco Entity that includes Spinco Taxes without the written consent of Spinco (which consent shall not be unreasonably withheld, conditioned or delayed). 

(g)    Consistent Reporting. With respect to any Tax Return for which Spinco is responsible pursuant to this
Agreement, Spinco shall include such Tax Items in such Tax Return in a manner that is consistent with the inclusion of such Tax Items in any related Tax Return for which Harbor is responsible to the extent such Tax Items are allocated in accordance
with this Agreement. 
 (h)    Reporting Consistent with Tax-Free Status.
All Income Tax Returns shall be prepared in a manner that is consistent with the Tax Materials and Tax-Free Status, and shall be filed on a timely basis (including pursuant to extensions) by the Party
responsible for such filing pursuant to Section 2.01. 
 Section 2.03    Straddle Period Tax
Allocation. To the extent permitted by law, Harbor and Spinco shall elect to close the taxable year of each Transferred Entity or Spinco JV as of the close of the Distribution Date; provided, however, that if applicable Law does
not permit a Transferred Entity or Spinco JV to close its Tax Period on the Distribution Date, the Tax attributable to the operations of the Transferred Entities and Spinco JVs for any Pre-Distribution Period
shall be the Tax computed using the Closing of the Books Method. All Taxes with respect to a Straddle Period shall be allocated in accordance with the Closing of the Books Method. 

Section 2.04    Timing of Payments. Any reimbursement of Taxes under Section 2.01 shall be made upon the
later of (a) [two (2)] Business Days before the Due Date of such Taxes and (b) [ten (10)] Business Days after the party required to make such reimbursement has received notice from the party entitled to such reimbursement. Without
limiting the foregoing, for the avoidance of doubt, a party may provide notice of reimbursement of Taxes prior to the time such Taxes were paid, and such notice may represent a reasonable estimate (provided that the amount of reimbursement shall in
all cases be based on the actual Tax liability and not on such reasonable estimate). 

  
 14 

 Section 2.05    Expenses. Except as provided in
Section 8.03 in respect of the Accounting Firm, each Party shall bear its own expenses incurred in connection with this Article II. 

Section 2.06    Apportionment of Spinco Taxes. For all purposes of this Agreement, Harbor and Spinco shall
jointly determine in good faith which Tax Items are properly attributable to assets or activities of the Spinco Business (and in the case of a Tax Item that is properly attributable to both the Spinco Business and the Harbor Business, the allocation
of such Tax Item between the Spinco Business and the Harbor Business) in a manner consistent with the provisions hereof and any disputes shall be resolved by the Accounting Firm in accordance with Section 8.03. 

Section 2.07    No Extraordinary Actions on or after the Distribution Date. Except as expressly contemplated
by this Agreement, the Contribution and Distribution Agreement, the Merger Agreement or any Ancillary Agreement, Spinco shall not, and shall not permit any Spinco Entity to, take any action outside of the ordinary course of business on the
Distribution Date. 
 Section 2.08    Allocation of Tax Attributes. Harbor shall determine in good faith,
consistent with the books and records of Harbor, the allocation of Tax Attributes among Harbor Entities and Transferred Entities in accordance with the Code and Treasury Regulations, including Treasury Regulations
Sections 1.1502-76 and 1.312-10 (and any applicable state, local and foreign Laws). Harbor shall consult in good faith with Voyager (or Spinco, following the
Merger) regarding the allocation of Tax Attributes and shall consider in good faith any written comments received from Voyager (or Spinco, following the Merger) regarding such allocation of Tax Attributes. Harbor, Voyager and Spinco hereby agree to
compute all Taxes (and hereby agrees to cause each Harbor Entity (in the case of Harbor) or Spinco Entity (in the case of Spinco), as applicable, to compute all Taxes) consistently with the determination of the allocation of Tax Attributes pursuant
to this Section 2.08 unless otherwise required by a Final Determination. 

Section 2.09    Section 336(e) Election. Harbor shall make a timely protective election
under and in accordance with Section 336(e) of the Code and the Treasury Regulations issued thereunder with respect to the Distribution for Spinco and each Spinco entity that is a domestic corporation for U.S. federal income tax purposes (a
“Section 336(e) Election”). Harbor shall be solely responsible for the contents of a Section 336(e) Election and any agreements or filings required in connection with a Section 336(e) Election. Spinco
shall take any action reasonably requested by Harbor in connection with the filing of a Section 336(e) Election. It is intended that a Section 336(e) Election have no effect unless the Distribution is a “qualified stock
disposition” either because (i) the Distribution is not a transaction described in Treasury Regulations Section 1.336-1(b)(5)(i)(B) or (ii) Treasury Regulations Section 1.336-1(b)(5)(ii) applies to the Distribution. For the avoidance of doubt, if the Section 336(e) Election becomes effective, the calculation of Harbor Taxes and Spinco Taxes, as the case may be,
shall take into account any income, gain, loss or deduction arising from the Section 336(e) Election. 

  
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 Section 2.10    Harbor TRA. If and to the extent that there
is a Tax-Free Transaction Failure and the resulting Taxes (including any Taxes attributable to the Section 336(e) Election) are considered Harbor Taxes (rather than Spinco Taxes), (i) Harbor shall be
entitled to periodic payments from Spinco equal to 85% of the tax savings arising from (x) the step-up in tax basis resulting from the Section 336(e) Election and (y) any Spinco Tax Benefit (on
a “when realized” basis) arising from the acquisition of the Darby BAHHC Equity Interests, and (ii) the Parties shall negotiate in good faith the terms of a tax receivable agreement to govern the calculation of such payments; provided
that any such tax saving in clause (i) shall be determined using a “with and without” methodology (treating any deductions or amortization attributable to the step-up in tax basis resulting from
the Section 336(e) Election as the last items claimed for any taxable year, including after the utilization of any available net operating loss carryforwards). 

Section 2.11    Transfer Taxes. Transfer Taxes (other than Harbor Taxes and any Spinco Taxes) incurred on the
Distribution shall be borne fifty percent (50%) by Harbor and fifty percent (50%) by Spinco. 
 ARTICLE III 

Indemnification 

Section 3.01    Indemnification by Harbor. Harbor shall pay (or cause to be paid), and shall indemnify and
hold the Spinco Indemnitees harmless from and against, without duplication, all Harbor Taxes; provided that, with respect to Harbor Taxes described in clauses (vi) and (vii) of the definition of Harbor Taxes,
(i) the amount that Harbor is or may be required to pay (or cause to be paid) pursuant to this Section 3.01 shall in no event exceed Ten Million Dollars ($10,000,000) in the aggregate; and (ii) Harbor shall have no
obligation to pay (or cause to be paid) any amounts with respect to any claims first made by a Spinco Indemnitee on or after the first anniversary of the Distribution Date. 

Section 3.02    Indemnification by Spinco. Spinco shall pay (or cause to be paid), and shall indemnify and
hold the Harbor Indemnitees harmless from and against, without duplication, all Spinco Taxes. 

Section 3.03    Delayed Transfers of Spinco Assets and Liabilities. 

(a)    Subject to the applicable transferor’s compliance with Section 2.2 and Section 2.3 of the
Contribution and Distribution Agreement, any Asset or Liability transferred or assumed pursuant to Section 2.2 or Section 2.3 of the Contribution and Distribution Agreement shall be treated, for all Tax purposes to the extent permitted by
Law, as (i) owned or owed (including for U.S. federal income tax purposes) by the Person to which such Asset was intended to be transferred or by the Person which was intended to assume such Liability, as the case may be, from and after the
Distribution, (ii) having not been owned or owed (including for U.S. federal income tax purposes) by the Person retaining such Asset or Liability, as the case may be, at any time from and after the Distribution, and (iii) having been held
by the Person retaining such Asset or Liability, as the case may be, only as agent or nominee on behalf of the other Person from and after the Distribution until the date such Asset or Liability, as the case may be, is transferred to or assumed by
such other Person. The Parties shall cooperate in good faith to put in place such contractual or other arrangements necessary or helpful to support the foregoing treatment, as requested by Harbor (and as otherwise consistent with the Opinion
delivered to Harbor). The Parties shall not, and shall cause their Affiliates not to, take any position inconsistent with the foregoing unless otherwise required by applicable Law. 

  
 16 

 (b)    In the event that any Asset or Liability is transferred or
assumed following the Distribution Date pursuant to Section 2.2 of the Contribution and Distribution Agreement, the Party (or its Affiliates) to whom such Assets are transferred to or who assumes such Liability shall indemnify and hold the
other Party (and its Affiliates) transferring such Assets or from whom such Liabilities are assumed, harmless from and against, without duplication, any Taxes of such other Party attributable to such Asset or Liability, for the period (or portion
thereof) beginning on the Distribution Date and ending on the date of the actual transfer. 

Section 3.04    Characterization of and Adjustments to Payments. 

(a)    In the absence of a Final Determination to the contrary, for all Tax purposes, Harbor and Spinco shall treat or
cause to be treated any cash payment required by this Agreement (other than any payment treated for Tax purposes as interest) as either a contribution by Harbor to Spinco or a distribution by Spinco to Harbor (in connection with the Special Dividend
or Additional Special Dividend, if any), as the case may be, occurring immediately prior to the Distribution Date. 

Section 3.05    Timing of Indemnification Payments. Indemnification payments in respect of any liabilities for
which an Indemnified Party is entitled to indemnification pursuant to this Article III shall be paid by the Indemnifying Party to the Indemnified Party within [10] Business Days after written notification thereof by the Indemnified Party,
including reasonably satisfactory documentation setting forth the basis for, and calculation of, the amount of such indemnification payment. 

Section 3.06    Exclusive Remedy. Anything to the contrary in this Agreement notwithstanding, Harbor, Spinco
and Voyager hereby agree that the sole and exclusive monetary remedy of a party for any breach or inaccuracy of any representation, warranty, covenant or agreement contained in Article VI of this Agreement or in the Tax Materials shall be the
indemnification rights set forth in this Article III. 
 ARTICLE IV 

Refunds 

Section 4.01    Refunds. 

(a)    Each Party shall be entitled to Refunds that relate to Taxes for which it (or its Affiliates) is liable hereunder
(the “Claimant”). A Party receiving a Refund to which the other Party is entitled pursuant to this Agreement shall pay the amount to which such other Party is entitled (less any tax or other reasonable
out-of-pocket costs incurred by the first Party in receiving such Refund) within [10] Business Days after the receipt of the Refund. 

(b)    To the extent that the amount of any Refund under this Section 4.01 is later reduced by a Taxing Authority or
in a Tax Proceeding, such reduction shall be allocated to the Party to which such Refund was allocated pursuant to this Section 4.01 and an appropriate adjusting payment shall be made. 

  
 17 

 ARTICLE V 

Tax Proceedings 

Section 5.01    Notification of Tax Proceedings. Within [10] days after an Indemnified Party becomes
aware of the commencement of a Tax Proceeding that may give rise to Taxes for which an Indemnifying Party is responsible pursuant to Article III, such Indemnified Party shall notify the Indemnifying Party in writing of such Tax Proceeding, and
thereafter shall promptly forward or make available to the Indemnifying Party copies of all notices and communications relating to such Tax Proceeding. The failure of the Indemnified Party to notify the Indemnifying Party in writing of the
commencement of any such Tax Proceeding within such [10] day period or promptly forward any further notices or communications shall not relieve the Indemnifying Party of any obligation which it may have to the Indemnified Party under this
Agreement. 
 Section 5.02    Tax Proceeding Procedures. 

(a)    Harbor Income Tax Returns. Harbor shall be entitled to contest, compromise and settle in its sole discretion
any adjustment that is proposed, asserted or assessed pursuant to any Tax Proceeding with respect to (i) any Harbor Income Tax Return or (ii) any Spinco Separate Tax Return that relates solely to Harbor Taxes. 

(b)    Harbor Non-Income Tax Returns. Harbor shall be entitled to contest,
compromise and settle any adjustment that is proposed, asserted or assessed pursuant to any Tax Proceeding with respect to any Harbor Non-Income Tax Return, provided that to the extent that such Tax
Proceeding relates to Spinco Taxes or would reasonably be expected to materially adversely affect the Tax position of any Spinco Entity for any Post-Distribution Period, Harbor shall (i) keep Spinco informed in a timely manner of the
actions proposed to be taken by Harbor with respect to such Tax Proceeding, (ii) permit Spinco to participate (at Spinco’s cost and expense) in the aspects of such Tax Proceeding that relate to Spinco Taxes and (iii) not
settle any aspect of such Tax Proceeding without the prior written consent of Spinco, which shall not be unreasonably withheld, delayed or conditioned. 

(c)    Certain Transferred Entity Tax Returns. Except as otherwise provided in Section 5.02(a) or (b), Harbor
shall be entitled to contest, compromise and settle any adjustment that is proposed, asserted or assessed pursuant to any Tax Proceeding with respect to any Tax Return of a Transferred Entity or Spinco JV that includes any Pre-Distribution Date Period, provided that to the extent that such Tax Proceeding relates to Spinco Taxes or would reasonably be expected to materially adversely affect the Tax position of any Spinco Entity
for any Post-Distribution Period, Harbor shall (i) keep Spinco informed in a timely manner of the actions proposed to be taken by Harbor with respect to such Tax Proceeding, (ii) permit Spinco to participate (at Spinco’s
cost and expense) in the aspects of such Tax Proceeding that relate to Spinco Taxes and (iii) not settle any aspect of such Tax Proceeding without the prior written consent of Spinco, which shall not be unreasonably withheld, delayed or
conditioned. 

  
 18 

 (d)    Other Spinco Tax Returns. Except as otherwise provided in
Section 5.02(a), (b) or (c), Spinco shall be entitled to contest, compromise and settle any adjustment that is proposed, asserted or assessed pursuant to any Tax Proceeding with respect to any Tax Return of a Spinco Entity, provided
that to the extent that such Tax Proceeding relates to Harbor Taxes or would reasonably be expected to materially adversely affect the Tax position of Harbor or any Harbor Entity, Spinco shall (i) keep Harbor informed in a timely manner
of the actions proposed to be taken by Spinco with respect to such Tax Proceeding, (ii) permit Harbor to participate (at Harbor’s cost and expense) in the aspects of such Tax Proceeding that relate to Harbor Taxes and
(iii) not settle any aspect of such Tax Proceeding without the prior written consent of Harbor, which shall not be unreasonably withheld, delayed or conditioned. 

(e)    Spinco Taxes. Notwithstanding Section 5.02(a), if Spinco Taxes are asserted in any Tax Proceeding
involving an Harbor Income Tax Return, Harbor shall (i) keep Spinco informed in a timely manner of the actions proposed to be taken by Harbor with respect to such assertion in such Tax Proceeding, (ii) permit Spinco to
participate (at Spinco’s cost and expense) in the aspects of such Tax Proceeding that relate to such Spinco Taxes and (iii) not settle any aspect of such Tax Proceeding that relates to such Spinco Taxes without the prior written
consent of Spinco, which shall not be unreasonably withheld, delayed or conditioned. 
 ARTICLE VI 

Tax-Free Status of the Distribution 

Section 6.01    Representations, Warranties and Covenants. 

(a)    Voyager Representations, Warranties and Covenants. Voyager hereby represents, warrants and covenants as of
the date hereof and as of the Effective Time that: 
 (i)    it has examined the redacted version of the Tax Materials,
and (A) all facts presented and representations made in such redacted version to the extent relating to Voyager, its Subsidiaries and its shareholders, are true, correct and complete and (to the knowledge of Voyager) all other facts
presented and representations made therein are true, correct and complete; and (B) neither Voyager, its Subsidiaries nor any of its shareholders has any plan or intention to take any action inconsistent with the Tax Materials. 

(ii)    To the knowledge of Voyager after due inquiry, no stockholder (or coordinating group (within the meaning of
Treasury Regulations Section 1.355-7(h)(4)) involving stockholders) of Voyager that holds or will hold after the Merger five (5) percent or more of any class of Harbor, Spinco or Voyager’s stock
(taking into account any attribution from related parties relevant to Section 355(d) and (e) of the Code) (i) acquired or is acquiring Harbor stock in connection with the Distribution or (ii) has a current plan to
engage in any acquisition of Spinco Equity Interests after the Distribution that would be inconsistent with the Tax Materials or the qualification of the Transactions for Tax-Free Status. 

(iii)    (A) other than equity awards that (i) satisfy Safe Harbor VIII or Safe Harbor IX of Treasury
Regulation Section 1.355-7(d) with respect to Spinco and its Subsidiaries or (ii) are Shaw Equity Awards set out in Exhibit A hereto, there are no outstanding options,

  
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warrants, rights, calls, subscriptions, claims of any character, agreements, obligations, convertible or exchangeable securities, or other commitments or arrangements, contingent or otherwise,
entered into by Voyager or any of its Subsidiaries or Affiliates, pursuant to which either Voyager or any of its Subsidiaries or, after the Merger, Spinco or any of its Subsidiaries, is or may become obligated to issue shares of its capital stock or
other equity interests or any securities convertible into or exchangeable for, or evidencing the right to subscribe for, any of its shares of capital stock or other equity interests and (B) (x) there will be no employee or
director of Spinco or any of its Subsidiaries that receives equity pursuant to a compensation plan or arrangement of Spinco or its Subsidiaries, and (y) there will be no Voyager stockholder, respectively, that is (or will be) part of a
coordinating group (within the meaning of Treasury Regulations Section 1.355-7(h)(4)) that includes the X/Y Purchasers or their respective successors, assignees, or Affiliates with respect to the
acquisition of stock pursuant to the Merger, the X/Y SPA or the other transactions contemplated by the Transaction Documents. 

(iv)    Exhibit A completely and accurately lists the maximum number of shares of Voyager Common Stock or Voyager
Preferred Stock (as applicable) underlying any Shaw Equity Awards. Other than the number of issued and outstanding shares of Voyager Common Stock or Preferred Stock described in Section 5.4 of the Merger Agreement, [●] warrants that
convert into Voyager Common Stock on a 1:1 basis, the Shaw Equity Awards set out in Exhibit A hereof, and the equity awards that satisfy Safe Harbor VIII or Safe Harbor IX of Treasury Regulation
Section 1.355-7(d) with respect to Spinco and its Subsidiaries, there are no other issued and outstanding Voyager Equity Interests. To the knowledge of Voyager, no stockholder of Voyager intends to take
any position on any U.S. or non-U.S. federal, state, or local income or franchise tax return, or to take any other tax reporting position, that is inconsistent with the qualification of the Covered
Transactions for Tax-Free Status. 
 (v)    To the knowledge of Voyager, no
stockholder of Voyager intends to (A) violate the Excess Share Provision (in whole or in part) or (B) challenge its enforceability (in whole or in part) under applicable Law. 

(vi)    Voyager has examined the list of X/Y Purchasers provided to Voyager, and neither Benjamin Shaw (the Chief
Executive Officer and co-founder of Voyager) nor David Shaw (the Chairman of the Board and co-founder of Voyager), nor any of their respective relatives or Affiliates
(A) directly or indirectly own any interests in the X/Y Purchasers nor, (B) through the expiration of the Restricted Period, will directly or indirectly acquire (or have entered or will enter into any agreement,
understanding, arrangement or negotiations to acquire) any interests in the X/Y Purchasers. 
 (vii)    The Merger
would not have been undertaken unless Spinco and Harbor were separated and (to the knowledge of Voyager) there was not an alternative nontaxable transaction that did not involve the distribution of Spinco’s stock that would have been acceptable
to Voyager and its stockholders. 
 (b)    Tax Materials. Upon receipt of any draft Tax Materials after the date
hereof, Voyager shall (i) promptly examine such draft Tax Materials, and (ii) promptly propose any changes needed to make all facts presented and representations made relating to Voyager, its Subsidiaries and its shareholders
in such draft Tax Materials true, correct and complete and (to 

  
 20 

 
the knowledge of Voyager) all other facts presented and representations made in such draft Tax Materials true, correct and complete. Voyager shall notify Harbor within five (5) Business Days
of the receipt of such draft Tax Materials (or such shorter time as may be necessary to comply with deadlines imposed by any Taxing Authority) if Voyager believes that any facts presented or representations made in such draft Tax Materials are not
true, correct or complete, it being understood that if Voyager fails to notify Harbor within such period and Harbor notifies Voyager of such failure pursuant to Section [●], then Voyager shall be deemed to have represented and warranted that
all such facts presented and representations made relating to Voyager, its Subsidiaries and its shareholders in such draft Tax Materials are true, correct and complete and (to the knowledge of Voyager) all other facts presented and representations
made in such draft Tax Materials are true, correct and complete, unless Voyager notifies Harbor within five (5) Business Days of the receipt of notice of such failure. Voyager agrees to provide such supplemental representations and warranties
as are reasonably requested by Harbor or Spinco in connection with Henry Schein and Spinco obtaining the Opinions. 

(c)    Harbor. Harbor hereby represents, warrants and covenants, as of the date hereof and as of the Effective
Time, that (i) it has delivered complete and accurate copies of the Tax Materials prepared by Harbor to Voyager, as redacted, (ii) all facts presented and representations made in such Tax Materials to the extent relating to
(A) Harbor and any of its Subsidiaries (other than the Transferred Entities) or (B) the Transferred Entities at any time at or prior to the Distribution are true, correct and complete and (to the knowledge of Harbor) all
other facts presented and representations made in such redacted version are true, correct and complete. 
 (d)    No
Contrary Plan. Each of Voyager, Harbor and Spinco represents and warrants, as of the date hereof and as of the Effective Time, that neither it, nor any of its Affiliates, (i) has any plan or intent to take any action which is
inconsistent with any statements or representations made in the Tax Materials (or that may jeopardize any Tax-Free Status of any applicable transaction) or (ii) knows of any plan or intent to take
any action which is inconsistent with any statements or representations made in the Tax Materials or which may jeopardize any Tax-Free Status of any applicable transaction; provided that, with respect to
Voyager, this Section 6.01(d) does not apply to any redacted statements or representations. Neither Harbor nor Spinco has had “substantial negotiations” (within the meaning of
Section 1.355-7(h)(1)(iv) of the Treasury Regulations) during the two-year period ending on the date of the Distribution with any Person (other than Voyager or
[●] or the X/Y Purchasers). 
 (e)    No Contrary Knowledge. Each of Voyager, Harbor and Spinco represents
and warrants, as of the date hereof and as of the Effective Time, that it knows of no fact (after due inquiry) that would prevent any Covered Transaction from being consistent with the Tax-Free Status of the
Transactions. 
 Section 6.02    Restrictions Relating to the Distribution. 

(a)    General. Following the Distribution, (i) Harbor will not (and will cause each Harbor Entity not
to) take any action (or refrain from taking any action) which (x) is inconsistent with the facts presented and the representations made prior to the Distribution Date in the Tax Materials or (y) could reasonably be expected
to cause any Tax-Free Transaction Failure; and (ii) Spinco will not (and will cause each Spinco Entity not to) take any action (or refrain from 

  
 21 

 
taking any action) which (x) is inconsistent with the facts presented and the representations made prior to the Distribution Date in the Tax Materials or (y) could
reasonably be expected to cause any Tax-Free Transaction Failure (any such action or refraining from an action with respect to clause (ii) above, including one specified in (b) below, a
“Spinco Tainting Act”). 
 (b)    Restrictions. Following the Distribution and prior to the
first Business Day following the second anniversary of the Distribution (the “Restricted Period”) (except in the case of Section 6.02(b)(iv) and Section 6.02(b)(v), in which case, following the Distribution): 

(i)    Spinco shall (and shall cause each of its applicable Subsidiaries to) (A) continue the active conduct
of each trade or business (for purposes of Section 355(b) of the Code and the Treasury Regulations thereunder) that it was engaged in immediately prior to the distribution of such Controlled Corporation in a Covered Transaction (taking into
account Section 355(b)(3) of the Code), including the Active Businesses, (B) continue to hold sufficient assets to satisfy the continuity of business enterprise requirements under
Section 1.355-3 and 1.368-1(d) of the Treasury Regulations, (C) not dissolve or liquidate or take any action that is a liquidation for U.S. federal
income tax purposes, and (D) not merge or consolidate or amalgamate with or into any other Person (except in the Merger); 

(ii)    Spinco shall not (A) approve or allow an extraordinary contribution to it by its shareholders in
exchange for stock, (B) redeem or otherwise repurchase (directly or indirectly through an Affiliate) any Spinco Equity Interests, or (C) amend the certificate of incorporation (or other organizational documents) of Spinco, or
take any other action, whether through a stockholder vote or otherwise, if such amendment or other action would (x) affect the relative voting rights of any Spinco Equity Interests (including, without limitation, through the conversion
of any capital stock into another class of Equity Interests of Spinco), (y) be inconsistent with the representations or covenants made by Spinco (or any Spinco Subsidiary) in the Tax Materials or in this Agreement or (z) modify
the Excess Share Provision; and 
 (iii)    Spinco shall not (and shall cause each Spinco Entity not to) take (or fail
to take) any action (including entering into any transaction or series of transactions or any agreement, understanding, arrangement or negotiations), which (A) when combined with any other direct or indirect changes in ownership of
Spinco capital stock pertinent for purposes of Section 355(e) of the Code (including as a result of the Merger and X/Y Acquisition) could reasonably be expected to have the effect of causing or permitting one or more persons to acquire (or have
the right to acquire) directly or indirectly Spinco stock representing a “50 percent or greater interest” within the meaning of Section 355(e)(4) of the Code or (B) could otherwise reasonably be expected to trigger
any Spinco Transaction Tax. 
 (iv)    Spinco will use its reasonable best efforts to diligently
(A) enforce the Excess Share Provision in accordance with its terms, and to promptly take any remedial action it has the authority to take under applicable Law, in respect of any violations or attempted violations of the Excess Share
Provision it knows of, and (B) monitor the ownership of Spinco Equity Interests in good faith for compliance with the Excess Share Provision by (x) promptly obtaining the information, cooperation or assistance that it is
entitled to request or obtain under the Excess Share Provision, (y) reviewing all information obtained pursuant to the Excess Share Provision and that is otherwise known to Spinco and (z) making any reasonable follow-up 

  
 22 

 
inquiries and taking such other actions as are necessary or advisable in connection therewith to maintain the Tax-Free Status of the Covered Transactions.
For purposes of this Section 6.01(a)(iv), Spinco shall be deemed to know of any fact or other information that (x) is on a Schedule 13D or Schedule 13G filed with the Securities and Exchange Commission or (y) has been
communicated in writing to any Spinco Entity (or any of its directors, officers, employees, agents or representatives). 

(v)    Spinco shall not amend its certificate of incorporation (or other organizational documents) or take any other
action that would render ineffective the application of the Excess Share Provision to an “Acquisition” or “Transfer” (as such terms are defined in the Excess Share Provision) of Spinco Equity Interests that was subject to the
Excess Share Provision (or would have been so subject but for such amendment or other action), where such amendment or action could reasonably be expected to affect the Tax-Free Status of the Covered
Transactions. 
 (c)    Certain Exceptions. Notwithstanding the restrictions imposed by Section 6.02(b),
during the Restriction Period, Spinco may proceed with any of the actions or transactions described therein, if (i) Harbor shall have received a ruling in accordance with Section 6.03(a) in form and substance reasonably satisfactory
to Harbor to the effect that such action or transaction will not affect the Tax-Free Status of any Covered Transaction, (ii) in the event that Harbor chooses not to pursue such ruling or if such
action or transaction is covered by an area in which the Internal Revenue Service will not issue letter rulings, Spinco shall have provided to Harbor an Unqualified Tax Opinion in form and substance reasonably satisfactory to Harbor at least
[45] days prior to effecting such action or transaction and Harbor shall use its reasonable best efforts to determine whether such Unqualified Tax Opinion is reasonably satisfactory to Harbor within [15] days of receipt of such Unqualified Tax
Opinion by Harbor, or (iii) Harbor shall have waived in writing the requirement to obtain such ruling or opinion. In determining whether a ruling or opinion is satisfactory, Harbor may consider, among other factors, the appropriateness
of any underlying assumptions or representations used as a basis for the ruling or opinion and the views on the substantive merits. For the avoidance of doubt, notwithstanding the restrictions set forth in this Section 6.02, Spinco shall be
permitted to (x) enter into the Merger, and (y) Spinco may make issuances that satisfy Safe Harbor VIII or Safe Harbor IX of Treasury Regulation Section 1.355-7(d), so long as any
such issuance is not inconsistent with any formal or informal written guidance provided by the IRS in connection with any IRS Ruling Request or any assumptions, representations and warranties, covenants or certificates relied upon in the Opinion
delivered to Harbor. 
 (d)    Tax Reporting. Each of (i) Harbor (on behalf of itself and any Harbor
Entity) and (ii) Spinco (on behalf of itself and any Spinco Entity) covenants and agrees that it will report the Covered Transactions consistently with the Tax-Free Status and will not take, and
will cause its respective Affiliates to refrain from taking, any position on any Tax Return that is inconsistent with the Tax-Free Status of any applicable Covered Transaction. 

  
 23 

 Section 6.03    Procedures Regarding Opinions and Rulings.

 (a)    If Spinco notifies Harbor that it desires to take one of the actions described in Section 6.02(b) (a
“Notified Action”), Harbor and Spinco shall cooperate in obtaining a ruling from the IRS or an Unqualified Tax Opinion for the purpose of permitting Spinco to take the Notified Action unless Harbor shall have waived in writing the
requirement to obtain such ruling or Unqualified Tax Opinion. If a ruling from the IRS is to be sought, Harbor shall apply for such ruling and Harbor shall control the process of obtaining such ruling. In no event shall Harbor be required to file
any ruling request under this Section 6.03(a) unless Spinco represents that (i) it has read such ruling request, and (ii) all information and representations, if any, relating to Spinco, its current or former
shareholders or any Spinco Entity contained in such ruling request documents are (subject to any qualifications therein) true, correct and complete in all material respects. Spinco shall reimburse Harbor for all reasonable out-of-pocket costs and expenses incurred by any Harbor Entity in connection with any Notified Action within [15] days after receiving an invoice from Harbor therefor. 

(b)    Harbor shall have the right to obtain a supplemental ruling or an Unqualified Tax Opinion at any time in its sole
and absolute discretion. If Harbor notifies Spinco that it has determined to obtain such ruling or opinion, Spinco shall (and shall cause each Spinco Entity to) cooperate with Harbor and take any and all actions reasonably requested by Harbor in
connection with obtaining such ruling or opinion (including by making any representation that is true or any reasonable covenant or providing any materials reasonably requested by the IRS or the law firm or accounting firm issuing such opinion). In
connection with obtaining such ruling, Harbor shall apply for such ruling and shall have sole and exclusive control over the process of obtaining such ruling. Harbor shall reimburse Spinco for all reasonable out-of-pocket costs and expenses incurred by any Spinco Entity in connection with any supplemental ruling or Unqualified Tax Opinion requested by Harbor within [15] days after receiving an invoice from Spinco
therefor. 
 (c)    Except as expressly provided in this Agreement, following the Effective Time, no Spinco Entity shall
seek any guidance from the IRS or any other Taxing Authority (whether written, verbal or otherwise) at any time concerning any Covered Transaction (including the impact of any transaction or event on any Covered Transaction). 

Section 6.04    GRA/IRS Rulings. It is understood and agreed that (a) gain
recognition agreements are currently in place in respect of certain Transferred Entities, (b) in Harbor’s reasonable discretion, rulings and tax treaty-related filings and clearances may be or were obtained from the applicable Tax
Authorities as part of the Restructuring and (c) one or more gain recognition agreements may be or were obtained in connection with the Restructuring (such gain recognition agreements, including any preexisting gain recognition
agreements, together with any rulings and tax treaty-related filings and clearances, the “GRAs/Rulings”). Spinco shall take any action reasonably requested by Harbor in connection with any of the GRAs/Rulings,
and notwithstanding anything else contained herein, Spinco shall be solely responsible for any Taxes and Tax Costs arising from or attributable to (x) an action or event that occurs after the Distribution that affects the timing of
payment for any Taxes (e.g., such as a “triggering event” under Treasury Regulations Section 1.367-8(j), and any similar provision of U.S. federal, state or local tax law) or any
exemption from, or reduction in, Tax addressed by or related to any GRAs/Rulings or (y) any action (or failure to act) by (or transaction or series of transactions involving) any Spinco Entity after the Distribution that is inconsistent
with (or in violation of the terms of) the GRAs/Rulings. 

  
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 ARTICLE VII 

Cooperation 

Section 7.01    General Cooperation. The Parties shall each cooperate fully (and each shall cause its
respective Subsidiaries to cooperate fully) with all reasonable requests in writing or via e-mail from another Party hereto, or from an agent, representative or advisor to such Party, in connection with the
preparation and filing of Tax Returns, claims for Refunds, Tax Proceedings, and calculations of amounts required to be paid pursuant to this Agreement, in each case, related or attributable to or arising in connection with Taxes of any of the
Parties or their respective Subsidiaries covered by this Agreement and the establishment of any reserve required in connection with any financial reporting (a “Tax Matter”). Such cooperation shall include the provision of any
information reasonably necessary or helpful in connection with a Tax Matter and shall include, without limitation, at each Party’s own cost: 

(i)    the provision, in hard copy and electronic forms, of any Tax Returns of the Parties and their respective
Subsidiaries, books, records (including information regarding ownership and Tax basis of property), documentation and other information relating to such Tax Returns, including accompanying schedules, related work papers, and documents relating to
rulings or other determinations by Taxing Authorities; 
 (ii)    the execution of any document (including any power of
attorney) reasonably requested by another Party in connection with any Tax Proceedings of any of the Parties or their respective Subsidiaries, or the filing of a Tax Return or a Refund claim of the Parties or any of their respective Subsidiaries;
and 
 (iii)    the use of the Party’s reasonable best efforts to obtain any documentation in connection with a
Tax Matter. 
 Each Party shall make its employees, advisors, and facilities available, without charge, on a reasonable and mutually
convenient basis in connection with the foregoing matters in a manner that does not interfere with the ordinary business operations of such Party. 

Notwithstanding any other provision of this Agreement, Harbor shall not be required to provide Spinco or Voyager or any other Party with a
copy of (or access to) any Harbor Income Tax Return or any Harbor Non-Income Tax Return or any information with respect to any Harbor Business. 

Section 7.02    Retention of Records. Harbor and Spinco shall retain or cause to be retained all Tax Returns,
schedules and work papers, and all material records or other documents relating thereto in their possession, including all such electronic records, and shall maintain all hardware necessary to retrieve such electronic records, in all cases until
[90] days after the expiration of the applicable statute of limitations (including any waivers or extensions thereof) of the taxable periods to which such Tax Returns and other documents relate or until the expiration of any additional period
that any Party reasonably requests, in writing, with respect to specific material records and documents. A Party intending to destroy any material records or documents shall provide the other Party with reasonable advance notice and the opportunity
to copy or take 

  
 25 

 
possession of such records and documents. The Parties hereto will notify each other in writing of any waivers or extensions of the applicable statute of limitations that may affect the period for
which the foregoing records or other documents must be retained. 
 ARTICLE VIII 

Miscellaneous 

Section 8.01    Restructuring Step Plan. Harbor shall consult in good faith with Voyager and its professional
advisers regarding the material aspects of the Restructuring Step Plan, including the form and manner thereof. Without limiting the generality of the foregoing, Harbor shall provide Voyager with updated drafts or revisions of the Restructuring Step
Plan that reflect material updates or material revisions (as redacted or otherwise revised by Harbor to remove any information Harbor reasonably determines may be Privileged Information), and shall consider in good faith comments provided by Voyager
and its professional advisers in implementing such Restructuring Step Plan. 
 Section 8.02    Governing
Law. This Agreement and all issues and questions concerning the construction, validity, enforcement and interpretation of this Agreement (and all Schedules and Exhibits hereto, if any) shall be governed by, and construed in accordance with, the
Laws of the State of Delaware, without giving effect to any choice of law or conflict of law rules or provisions (whether of the State of Delaware or any other jurisdiction) that would cause the application of the Laws of any jurisdiction other than
the State of Delaware. In furtherance of the foregoing, the internal Laws of the State of Delaware shall control the interpretation and construction of this Agreement (and all Schedules and Exhibits hereto, if any), even though under that
jurisdiction’s choice of law or conflict of law analysis, the substantive Law of some other jurisdiction would ordinarily apply. 

Section 8.03    Dispute Resolution. In the event of any dispute between the Parties as to any matter covered
by Section 2.02 or Section 2.06, the parties to such dispute shall appoint a nationally recognized independent public accounting firm (for the avoidance of doubt, such firm shall not be the auditor of any Party to this agreement) (the
“Accounting Firm”) to resolve such dispute. In this regard, the Accounting Firm shall make determinations with respect to the disputed items based solely on representations made by Harbor and Spinco and their respective
representatives, and not by independent review, and shall function only as an expert and not as an arbitrator and shall be required to make a determination in favor of one Party only. The Parties shall require the Accounting Firm to resolve all
disputes no later than [thirty (30)] days after the submission of such dispute to the Accounting Firm and agree that all decisions by the Accounting Firm with respect thereto shall be final and conclusive and binding on the Parties. The
Accounting Firm shall resolve all disputes in a manner consistent with this Agreement. The Parties shall require the Accounting Firm to render all determinations in writing and to set forth, in reasonable detail, the basis for such determination.
The fees and expenses of the Accounting Firm shall be borne equally by the Parties. 
 Section 8.04    Tax
Sharing Agreements. All Tax sharing, indemnification and similar agreements, written or unwritten, as between a Harbor Entity, on the one hand, and a Transferred Entity, on the other (other than this Agreement, the Contribution and Distribution
Agreement, the 

  
 26 

 
Merger Agreement, any Ancillary Agreement, and any other agreement for which Taxes is not the principal subject matter), shall be or shall have been terminated no later than the Distribution Date
and, after the Distribution Date, no Harbor Entity or Transferred Entity shall have any further rights or obligations under any such Tax sharing, indemnification or similar agreement. 

Section 8.05    Interest on Late Payments. With respect to any payment between the Parties pursuant to this
Agreement not made by the due date set forth in this Agreement for such payment (once the amount of the payment has been finally determined), the outstanding amount will accrue interest at a rate per annum equal to the rate in effect for
underpayments under Section 6621 of the Code from such due date to and including the payment date. 

Section 8.06    Survival of Covenants. Except as otherwise contemplated by this Agreement, the covenants and
agreements contained herein to be performed following the Distribution shall survive the Effective Time in accordance with their respective terms. 

Section 8.07    Severability. If any provision of this Agreement or the application of any such provision to
any Person or circumstance shall be declared judicially to be invalid, unenforceable or void, such decision shall not have the effect of invalidating or voiding the remainder of this Agreement, it being the intent and agreement of the Parties that
this Agreement shall be deemed amended by modifying such provision to the extent necessary to render it valid, legal and enforceable to the maximum extent permitted while preserving its intent or, if such modification is not possible, by
substituting therefor another provision that is valid, legal and enforceable and that achieves the original intent of the Parties. 

Section 8.08    Entire Agreement. This Agreement, the Exhibits hereto (if any), the Confidentiality Agreement,
the other Transaction Agreements and other documents referred to herein shall constitute the entire agreement between the Parties with respect to the subject matter hereof and shall supersede all previous negotiations, commitments and writings with
respect to such subject matter. In the case of any conflict between the terms of this Agreement and the terms of any other Transaction Agreement, the terms of such other Transaction Agreement shall control. 

Section 8.09    Headings. The headings and captions of the Articles and Sections used in this Agreement and the table
of contents to this Agreement are for reference and convenience purposes of the Parties only, and will be given no substantive or interpretive effect whatsoever. 

Section 8.10    Assignment. Neither this Agreement nor any of the rights, benefits or obligations hereunder
may be assigned by any of the Parties (whether by operation of law or otherwise) without the prior written consent of the other Parties, and any purported assignment without such consent shall be null and void, except that, prior to the Effective
Time, Spinco may assign any or all of its rights and interests under this Agreement without the consent of the other Parties hereto (a) to any Person providing the Special Dividend Financing pursuant to the terms thereof for purposes of
creating a security interest herein or otherwise assign as collateral in respect of such Special Dividend Financing or (b) to any purchaser of all or substantially all of the assets of such Person; provided, however, that, in each
case, no such assignment shall release Spinco from any liability or obligation under this Agreement. Subject to the preceding sentence, this Agreement will be binding upon, inure to the benefit of and be enforceable by the Parties and their
respective successors and permitted assigns. 

  
 27 

 Section 8.11    No Third Party Beneficiaries. Nothing in
this Agreement, express or implied, is intended to or shall confer upon any Person (other than the Parties and their respective successors and permitted assigns) any legal or equitable right, benefit or remedy of any nature whatsoever under or by
reason of this Agreement, and, except as provided in Article III relating to certain indemnitees, no Person shall be deemed a third party beneficiary under or by reason of this Agreement. 

Section 8.12    Specific Performance. In the event of any actual or threatened default in, or breach of, any
of the terms, conditions and provisions of this Agreement or any other Transaction Agreement, the Party who is, or is to be, thereby aggrieved will have the right to specific performance and injunctive or other equitable relief in respect of its
rights under this Agreement or such Transaction Agreement, in addition to any and all other rights and remedies at law or in equity. The Parties agree that the remedies at law for any breach or threatened breach, including monetary damages, are
inadequate compensation for any Loss and that any defense in any action for specific performance that a remedy at law would be adequate is waived. Any requirements for the securing or posting of any bond with such remedy are waived by each of the
Parties to this Agreement. 
 Section 8.13    Amendments; Waivers. This Agreement may not be amended except
by an instrument in writing signed by each of the Parties. No failure or delay by any Party in exercising any right hereunder shall operate as a waiver thereof nor shall any single or partial exercise thereof preclude any other or further exercise
thereof or the exercise of any other right hereunder. Any agreement on the part of any Party to any such waiver shall be valid only if set forth in an instrument in writing signed on behalf of such Party. 

Section 8.14    Interpretation. The Parties have participated jointly in the negotiation and drafting of this
Agreement, and in the event an ambiguity or question of intent or interpretation arises, this Agreement shall be construed as if drafted jointly by the Parties, and no presumption or burden of proof shall arise favoring or disfavoring any Party by
virtue of the authorship of any provisions of this Agreement. 
 Section 8.15    Counterparts. This
Agreement may be executed in one or more counterparts each of which when executed shall be deemed to be an original but all of which taken together shall constitute one and the same agreement. Delivery of an executed counterpart of a signature page
to this Agreement by facsimile or portable document format (PDF) shall be as effective as delivery of a manually executed counterpart of any such Agreement. 

Section 8.16    Coordination with the Employee Matters Agreement. To the extent any covenants or agreements
between the Parties with respect to employee withholding Taxes are set forth in the Employee Matters Agreement, such Taxes shall be governed exclusively by the Employee Matters Agreement and not by this Agreement. 

Section 8.17    Confidentiality. All Information concerning the other Party’s Group obtained by it or
furnished to it by such other Party’s Group pursuant to this Agreement shall be subject to the provisions of the Confidentiality Agreement (as defined in the Contribution and Distribution Agreement). 

  
 28 

 Section 8.18    Waiver of Jury Trial. AS A SPECIFICALLY
BARGAINED INDUCEMENT FOR EACH OF THE PARTIES TO ENTER INTO THIS AGREEMENT (WITH EACH PARTY HAVING HAD OPPORTUNITY TO CONSULT COUNSEL), EACH OF THE PARTIES EXPRESSLY AND IRREVOCABLY WAIVES THE RIGHT TO A TRIAL BY JURY IN ANY ACTION OR PROCEEDING
UNDER THIS AGREEMENT OR ANY ACTION OR PROCEEDING ARISING OUT OF THE TRANSACTIONS CONTEMPLATED HEREBY OR ANY OTHER TRANSACTION AGREEMENT, REGARDLESS OF WHICH PARTY INITIATES SUCH ACTION OR PROCEEDING, AND ANY ACTION OR PROCEEDING UNDER THIS AGREEMENT
OR ANY ACTION OR PROCEEDING ARISING OUT OF THE TRANSACTIONS CONTEMPLATED HEREBY OR ANY OTHER TRANSACTION AGREEMENT SHALL BE TRIED IN A COURT OF COMPETENT JURISDICTION BY A JUDGE SITTING WITHOUT A JURY. 

Section 8.19    Jurisdiction; Service of Process. Any Action with respect to this Agreement and the rights and
obligations arising hereunder, or for recognition and enforcement of any judgment in respect of this Agreement and the rights and obligations arising hereunder brought by the other Party or Parties or their successors or assigns, in each case, shall
be brought and determined exclusively in the Delaware Court of Chancery and any state appellate court therefrom within the State of Delaware (or, if the Delaware Court of Chancery declines to accept jurisdiction over a particular matter, any state
or federal court within the State of Delaware). Each of the Parties hereby irrevocably waives, and agrees not to assert, by way of motion, as a defense, counterclaim or otherwise, in any Action with respect to this Agreement (i) any claim that
is not personally subject to the jurisdiction of the above named courts for any reason other than the failure to serve in accordance with this Section 8.19, (ii) any claim that it or its property is exempt or immune from jurisdiction of
any such court or from any legal process commenced in such courts (whether through service of notice, attachment prior to judgment, attachment in aid of execution of judgment, execution of judgment or otherwise) and (iii) to the fullest extent
permitted by applicable Law, any claim that (A) the Action in such court is brought in an inconvenient forum, (B) the venue of such Action is improper or (C) this Agreement, or the subject matter hereof, may not be enforced in or by
such courts. Each of the Parties further agrees that no Party to this Agreement shall be required to obtain, furnish or post any bond or similar instrument in connection with or as a condition to obtaining any remedy referred to in this
Section 8.19 and each Party waives any objection to the imposition of such relief or any right it may have to require the obtaining, furnishing or posting of any such bond or similar instrument. The Parties hereby agree that mailing of process
or other papers in connection with any such action or proceeding in the manner provided in [Section 8.20], or in such other manner as may be permitted by Law, shall be valid and sufficient service thereof and hereby waive any objections to service
accomplished in the manner herein provided. NOTWITHSTANDING THIS [Section 8.19], ANY DISPUTE REGARDING [Section 2.02] OR [Section 2.06] SHALL BE RESOLVED IN ACCORDANCE WITH [Section 8.03]; PROVIDED THAT THE TERMS OF [Section 8.03] MAY BE ENFORCED BY
EITHER PARTY IN ACCORDANCE WITH THE TERMS OF THIS Section 8.19. 

  
 29 

 Section 8.20    Notices. All notices, requests, claims,
demands and other communications to be given or delivered under or by the provisions of this Agreement shall be in writing and shall be deemed given only (a) when delivered personally to the recipient, (b) one Business Day
after being sent to the recipient by reputable overnight courier service (charges prepaid), provided that confirmation of delivery is received, (c) upon machine-generated acknowledgment of receipt after transmittal by facsimile or
(d) five days after being mailed to the recipient by certified or registered mail (return receipt requested and postage prepaid). Such notices, demands and other communications shall be sent to the Parties at the following addresses (or
at such address for a Party as will be specified by like notice): 
 (a) If to Harbor: 

Henry Schein, Inc. 
 135 Duryea
Road - Mail Stop E-365 
 Melville, New York 11747 

Attention: General Counsel 

Facsimile No.: (631) 843-5660 

with a copy to: 
 Cleary
Gottlieb Steen & Hamilton LLP 
 One Liberty Plaza 

New York, New York 10006 

Attention: Paul J. Shim 
 Kimberly
R. Spoerri 
 Facsimile No.: (212) 225-3999 

with a copy to: 
 Proskauer Rose
LLP 
 Eleven Times Square 
 New
York, New York 10036 
 Attention: Steven L. Kirshenbaum 

Michael E. Ellis 
 Facsimile No.:
(212) 969-2900 
 (b) if to Spinco, prior to the Effective Time, to: 

135 Duryea Road - Mail Stop E-365 

Melville, New York 11747 

Attention: General Counsel 

Facsimile No.: (631) 843-5660 

  
 30 

 with a copy to: 

Henry Schein, Inc. 
 135 Duryea
Road - Mail Stop E-365 
 Melville, New York 11747 

Attention: General Counsel 

Facsimile No.: (631) 843-5660 

with a copy to: 
 Cleary
Gottlieb Steen & Hamilton LLP 
 One Liberty Plaza 

New York, New York 10006 

Attention: Paul J. Shim 
 Kimberly
S. Spoerri 
 Facsimile No.: (212) 225-3999 

with a copy to: 
 Proskauer Rose
LLP 
 Eleven Times Square 
 New
York, New York 10036 
 Attention: Steven L. Kirshenbaum 

Michael E. Ellis 
 Facsimile No.:
(212) 969-2900 
 (c) if to Spinco, following the Effective Time, to: 

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

7 Custom House Street, Suite 2 

Portland, ME 04101 
 Attention:
General Counsel 
 Email: voyagerlegal@vetsfirstchoice.com 

with a copy to: 
 Morgan,
Lewis & Bockius LLP 
 One Federal Street 

Boston, MA 02110-1726 
 Attention:
Mark Stein 
 Facsimile No.: (617) 341-7701 

(d) if to Voyager, to: 
 Direct
Vet Marketing, Inc. (d/b/a Vets First Choice) 
 7 Custom House Street, Suite 2 

Portland, ME 04101 
 Attention:
General Counsel 
 Email: voyagerlegal@vetsfirstchoice.com 

  
 31 

 with a copy to: 

Morgan, Lewis & Bockius LLP 

One Federal Street 
 Boston, MA
02110-1726 
 Attention: Mark Stein 

Facsimile No.: 617-341-7701 

— 
 Any Party to this
Agreement may notify any other Party of any changes to the address or any of the other details specified in this paragraph; provided that such notification shall only be effective on the date specified in such notice or five Business Days after the
notice is given, whichever is later. Rejection or other refusal to accept or the inability to deliver because of changed address of which no notice was given shall be deemed to be receipt of the notice as of the date of such rejection, refusal or
inability to deliver. Any notice to Harbor will be deemed notice to all members of the Harbor Group, and any notice to Spinco will be deemed notice to all members of the Spinco Group. 

Section 8.21    Headings. The headings and captions of the Articles and Sections used in this Agreement and
the table of contents to this Agreement are for reference and convenience purposes of the Parties only, and will be given no substantive or interpretive effect whatsoever. 

Section 8.22    Effectiveness. Except for purposes of giving effect to the provisions of the Contribution and
Distribution Agreement, no provision of this Agreement (other than Section 6.01) shall be effective until immediately after the Distribution. 

[The remainder of this page is intentionally left blank.] 

  
 32 

 IN WITNESS WHEREOF, the Parties have caused this Agreement to be duly executed as of the day
and year first above written. 
  

			
	HENRY SCHEIN, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	HS SPINCO, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	

  
 33 

 
			
	DIRECT VET MARKETING, INC.

 
			
		
	By:	 	  

	Name:	 	
	Title:	 	

 
			
	
	SHAREHOLDER REPRESENTATIVE SERVICES LLC, solely in its capacity as the Voyager Stockholders’ Representative and solely for the purposes of Articles V and
X

 
			
		
	By:	 	  

	Name:	 	
	Title:	 	

  
 34EX-10.4

 Exhibit 10.4 

ESCROW AGREEMENT 

THIS ESCROW AGREEMENT (this “Agreement”) is made and
entered into as of [●], 2019, by and among Henry Schein, Inc., a Delaware corporation (“Henry Schein”), HS Spinco, Inc., Delaware corporation and a direct, wholly owned subsidiary of Henry Schein (“Spinco”),
Shareholder Representative Services LLC, a Colorado limited liability company (the “Voyager Stockholders’ Representative”), solely in its capacity as the representative of the holders of capital stock of Voyager (as defined
below), and Continental Stock Transfer & Trust Company, a New York corporation (the “Escrow Agent”). Capitalized terms used herein but not otherwise defined herein shall have the meaning given to such terms in the Merger
Agreement (as defined below). 
 WHEREAS, on April 20, 2018, Henry Schein, Spinco, HS Merger Sub, Inc., a Delaware corporation
and a direct, wholly owned subsidiary of Spinco (“Merger Sub”), Direct Vet Marketing, Inc., a Delaware corporation (“Voyager”) and the Voyager Stockholders’ Representative, entered into that certain Agreement
and Plan of Merger (as it may be amended, the “Merger Agreement”), pursuant to which the parties thereto agreed, subject to the terms and conditions set forth therein, that upon the consummation of certain transactions specified
therein, Merger Sub will be merged (the “Merger”) with and into Voyager with Voyager surviving the Merger as a direct, wholly owned subsidiary of Spinco; 

WHEREAS, to secure assets for the payment of a post-Closing adjustment and the post-Closing obligation of Voyager Stockholders to
indemnify and hold harmless Spinco and its affiliates, in accordance with the Merger Agreement, certain shares of Spinco Common Stock will be issued in book-entry form in the name of the Escrow Agent for the benefit of Spinco and the Voyager
Stockholders and held and transferred or distributed by the Escrow Agent as hereinafter provided; and 
 WHEREAS, the Escrow Agent is
willing to administer the escrow under the terms and conditions of this Agreement. 
 NOW THEREFORE, in consideration of the
foregoing and of the mutual covenants hereinafter set forth, the parties hereto agree as follows: 
 1.    Appointment. 

(a)    Henry Schein, Spinco and the Voyager Stockholders’ Representative hereby appoint the Escrow Agent as escrow agent for the
purposes set forth herein, and the Escrow Agent hereby accepts such appointment under the terms and conditions set forth herein. 

(b)    The Escrow Agent shall act only in accordance with the terms and conditions contained in this Agreement and shall have no duties or
obligations with respect to the Merger Agreement. During the term of this Agreement, the Escrow Agent shall hold the Escrowed Shares in the Escrow Account and shall not transfer, lend or otherwise subject to any Encumbrance any of the Escrowed
Shares except to the extent that they are transferred or distributed in accordance with this Agreement. 
 2.    Deposit of Escrowed
Shares.  
 (a)    Pursuant to Section 2.12 of the Merger Agreement, on the Closing Date, Spinco agrees to deposit with the
Escrow Agent a number of shares of Spinco Common Stock in book-entry form (the “Escrowed Shares”) equal to 1.84% of the shares of Spinco Common Stock issued and outstanding on a fully diluted basis after giving effect to the Merger,
as may be adjusted to account for the treatment of options to purchase shares of Spinco Common Stock using the treasury stock method (the “Initial Escrowed Share Number”). Such number of shares of Spinco Common Stock shall be
rounded to the nearest whole number. Until transferred or distributed in accordance with this Agreement, the Escrow Agent shall hold the Escrowed Shares as a book-entry position registered in the name of the Escrow Agent for the benefit of Spinco
and the Voyager Stockholders. 

  
 1 

 (b)    Escrowed Shares. 

(i)    During the term of this Agreement, each Voyager Stockholder shall have the right to exercise any voting rights with
respect to the Escrowed Shares attributable to such Voyager Stockholder pursuant to its Escrowed Share Proportion (as defined below) in any matter for which the Escrowed Shares are permitted to vote. The Voyager Stockholders’ Representative
shall direct the Escrow Agent in writing as to the exercise of any such voting rights by Voyager Stockholders, and the Escrow Agent shall vote, or cause to be voted, such Escrowed Shares pursuant to any such directions of the Voyager
Stockholders’ Representative. Notwithstanding the foregoing, with respect to Escrowed Shares that are subject to options to purchase shares of Spinco Common Stock (“Spinco Options”), which were converted from options to
purchase shares of Voyager Capital Stock (“Voyager Options”) at the Effective Time, the Escrow Agent shall not vote any such shares in any matter for which the Escrowed Shares are permitted to vote. 

(ii)    Any dividends paid with respect to the Escrowed Shares shall be deemed distributed currently to the Voyager
Stockholders and deemed recontributed to the Escrow Account and delivered to the Escrow Agent by the Voyager Stockholders, to be held in a bank account and be deposited in one or more interest-bearing accounts to be maintained by the Escrow Agent in
the name of the Escrow Agent for the benefit of the Voyager Stockholders, subject to any distributions pursuant to Section 3(e). The parties hereto agree to report any dividends consistently with such treatment for all U.S.
federal (and, if applicable, state and local) income tax and information reporting purposes. 
 (iii)    In the event of
any stock split, reverse stock split, stock dividend, recapitalization, reorganization, merger, consolidation, combination, exchange of shares, liquidation, spin-off or other similar change in capitalization
or event, or any distribution to holders of Spinco Common Stock other than a regular cash dividend, the Escrowed Shares under Section 2(a) above shall be appropriately adjusted on a pro rata basis without any additional
action by the parties hereto. 
 3.    Disposition and Termination.  

(a)    Subject to Sections 3(b) through (f) below, the Escrow Agent shall administer the Escrowed Shares in accordance
with joint written instructions executed and delivered by Henry Schein, Spinco and the Voyager Stockholders’ Representative to the Escrow Agent from time to time (an “Instruction”) directing the Escrow Agent to pay or release
the Escrowed Shares, or any portion thereof, as set forth in such Instruction. Henry Schein, Spinco and the Voyager Stockholders’ Representative shall cooperate in all respects with one another to deliver Instructions to the Escrow Agent as
promptly as practicable as specified pursuant to this Section 3. Subject to Sections 3(b) through (f) below, the Escrow Agent shall make transfers and distributions of the Escrowed Shares only in
accordance with an Instruction. 
 (b)    If, upon the determination of the Final Closing Statement pursuant to Section 3.1(c) of
the Merger Agreement, the Adjustment Amount as shown on the Final Closing Statement is negative, Henry Schein, Spinco and the Voyager Stockholders’ Representative shall deliver as promptly as practicable an Instruction to the Escrow Agent
instructing the Escrow Agent to transfer or cause to be transferred from the Escrow Account to Spinco a number of shares of Spinco Common Stock equal to (i) the Initial Escrowed Share Number, multiplied by (ii) the quotient of (A) the
absolute value of the Adjustment Amount, divided by (B) $100,000,000. As promptly as practicable upon the Escrow Agent’s receipt of such Instruction, the Escrow Agent shall transfer or cause to be transferred such shares of Spinco Common Stock
to Spinco in accordance with such Instruction and any such shares of Spinco Common Stock shall thereafter be canceled by Spinco and no longer be outstanding. 

  
 2 

 (c)    Upon any determination that any Spinco Indemnified Person is entitled to an
indemnification payment pursuant to Section 9.2 of the Merger Agreement (each, an “Indemnification Payment”), Henry Schein, Spinco and the Voyager Stockholders’ Representative shall deliver as promptly as practicable an
Instruction to the Escrow Agent instructing the Escrow Agent to transfer or cause to be transferred from the Escrow Account to Spinco a number of shares of Spinco Common Stock having a value equal to (i) the amount of the Indemnification
Payment divided by (ii) the average daily volume-weighted average price of one share of Spinco Common Stock on the NASDAQ Global Select Market (the “Nasdaq”) for each of the twenty (20) consecutive days on which the Nasdaq
is open for trading immediately prior to the date of determination of such Indemnification Payment, as reported on the Nasdaq (the “Current Stock Value”). As promptly as practicable upon the Escrow Agent’s receipt of such
Instruction, the Escrow Agent shall transfer or cause to be transferred such shares of Spinco Common Stock to Spinco in accordance with such Instruction and any such shares of Spinco Common Stock shall thereafter be canceled by Spinco and no longer
be outstanding. 
 (d)    Upon the later to occur of (i) the date of the first (1st) anniversary of the Closing Date and
(ii) date on which the final outstanding indemnification claim made pursuant to Section 9.2(a) of the Merger Agreement is resolved, following the release of any Indemnification Payments made by the Escrow Agent to Spinco pursuant to
Section 9.2 of the Merger Agreement and Section 3(c) above, Henry Schein, Spinco and the Voyager Stockholders’ Representative shall deliver as promptly as practicable an Instruction to the Escrow Agent instructing
the Escrow Agent to transfer or cause to be transferred from the Escrow Account: 
 (i)    to each Voyager Stockholder
(A) a number of the Escrowed Shares then remaining in the Escrow Account, if any, subject to the repurchase by Spinco of any fractional shares to which such Voyager Stockholder would otherwise be entitled in accordance with
Section 3(f)(ii), in such proportion as is represented by a fraction, (1) the numerator of which is the number of shares of Voyager Capital Stock held by each such Voyager Stockholder as of immediately prior to the
Effective Time and (2) the denominator of which is the Voyager Fully Diluted Share Number (such proportion, prior to such repurchase by Spinco of any fractional shares to which such Voyager Stockholder would otherwise be required, the
“Escrowed Share Proportion”), and (B) in lieu of any such fractional shares to which such Voyager Stockholder would otherwise be entitled, such Voyager Stockholder’s interest in the Fractional Share Cash Payment (as
defined below) in accordance with Section 3(f)(ii). As promptly as practicable upon the Escrow Agent’s receipt of such Instruction and the aggregate Fractional Share Cash Payment pursuant to
Section 3(f)(ii), the Escrow Agent shall transfer or cause to be transferred such shares of Spinco Common Stock and pay or cause to be paid such Fractional Share Cash Payment to each Voyager Stockholder, in each case, in
accordance with such Instruction. 
 (ii)    to Spinco, with respect to Voyager Options that were converted into Spinco
Options at the Effective Time, a number of the Escrowed Shares then remaining in the Escrow Account, if any, in such proportion as is represented by a fraction, (A) the numerator of which is the number of shares of Voyager Capital Stock subject
to Voyager Options determined using the treasury stock method as of immediately prior to the Effective Time and (B) the denominator of which is the Voyager Fully Diluted Share Number. As promptly as practicable upon the Escrow Agent’s
receipt of such Instruction, the Escrow Agent shall transfer or cause to be transferred such number of shares of Spinco Common Stock to Spinco in accordance with such Instruction and any such shares of Spinco Common Stock shall thereafter be
canceled by Spinco and no longer be outstanding. 
 (e)    Upon a transfer or distribution of shares of Spinco Common Stock pursuant to
this Section 3, the Escrow Agent shall include with such transfer or distribution an amount of the dividends paid with respect to the Escrowed Shares and delivered in accordance with
Section 2(b)(ii), if any, in such proportion as is represented by a fraction, (i) the numerator of which is the number of shares of Spinco Common Stock which would otherwise be transferred or distributed pursuant to
this Section 3 and (ii) the denominator of which is the total number of shares of Spinco Common Stock deposited to the Escrow Agent pursuant to Section 2(a). 

  
 3 

 (f)    Fractional Shares. 

(i)    Any fractional share of Spinco Common Stock that Spinco would otherwise have been entitled to receive pursuant to
Section 3(b), 3(c), or 3(d)(ii) shall be rounded to the nearest whole number, which shall be zero or one, and if rounded to one, the Escrow Agent shall transfer or cause to be transferred one share of Spinco
Common Stock to Spinco in lieu of such fractional share and such share of Spinco Common Stock shall thereafter be canceled by Spinco and no longer be outstanding. 

(ii)    Each Voyager Stockholder who would otherwise have been entitled to receive a fractional share of Spinco Common
Stock (a “Spinco Fractional Share”) pursuant to Section 3(d)(i) shall be paid, in lieu of any such fractional share, an amount in cash (without interest) equal to (A) such fraction multiplied by
(B) the Current Stock Value. As promptly as practicable after the Escrow Agent’s receipt of an Instruction, Spinco shall, as promptly as practicable thereafter, deliver to the Escrow Agent the aggregate amount of cash required to make the
payments contemplated by the immediately preceding sentence (the “Fractional Share Cash Payment”) and the Escrow Agent shall concurrently transfer or cause to be transferred to Spinco each Spinco Fractional Share. As promptly as
practicable upon the Escrow Agent’s receipt of such Fractional Share Cash Payment from Spinco, the Escrow Agent shall pay or cause to be paid the Fractional Share Cash Payment, along with the whole shares of Spinco Common Stock pursuant to such
Voyager Stockholder’s Escrowed Share Proportion, to each applicable Voyager Stockholder in accordance with this Section 3(f)(ii) and in accordance with Section 3(d)(i). Any Spinco Fractional
Share transferred to Spinco shall thereafter be canceled by Spinco and no longer be outstanding. 

(iii)    Notwithstanding anything herein to the contrary, any fractional share of Spinco Common Stock that would otherwise
be rounded up to the nearest whole number pursuant to this Section 3(f) and transferred to Spinco pursuant to this Section 3 shall be rounded down if rounding up would result in a number of
Escrowed Shares to be transferred to Spinco in excess of the amount of Escrowed Shares then remaining in the Escrow Account. 

(g)    Upon the delivery of all of the Escrowed Shares by the Escrow Agent in accordance with the terms of this Agreement (including this
Section 3), this Agreement shall terminate, subject to the provisions of Section 7. 

(h)    Notwithstanding anything herein to the contrary, no deposit, transfer, distribution or adjustment of Escrowed Shares shall be made
to the extent the effect of such deposit, transfer, distribution or adjustment (or portion thereof) would reasonably be expected to result in the Henry Schein Stockholders owning fifty percent (50%) or less of Spinco Common Stock (as
measured for purposes of Section 355(e) of the Internal Revenue Code of 1986, as amended) on or after the Effective Time or otherwise cause a Tax-Free Transaction Failure. It is the intention of the
parties hereto that actions taken with respect to the Escrowed Shares not affect the intended tax free treatment of the Spinco Contribution, the Distribution, the Merger and related transactions, and this Agreement shall be interpreted consistently
with that intent. 
 4.    Escrow Agent. 

(a)    The Escrow Agent, Henry Schein, Spinco and the Voyager Stockholders’ Representative shall cooperate in all respects with one
another in the calculation of any amounts determined to be transferred or distributed to Spinco and the Voyager Stockholders in accordance with this Agreement and the Merger Agreement and in implementing the procedures necessary to effect such
payments. 

  
 4 

 (b)    The Escrow Agent shall have only those duties as are specifically and expressly
provided herein, which shall be deemed purely ministerial in nature, and no other duties shall be implied. The Escrow Agent shall neither be responsible for, nor chargeable with, knowledge of, nor have any requirements to comply with, the terms and
conditions of any other agreement, instrument or document between Henry Schein, Spinco and the Voyager Stockholders’ Representative and any other person or entity, in connection herewith, if any, including without limitation the Merger
Agreement, nor shall the Escrow Agent be required to determine if any person or entity has complied with any such agreements, nor shall any additional obligations of the Escrow Agent be inferred from the terms of such agreements, even though
reference thereto may be made in this Agreement. In the event of any conflict between the terms and provisions of this Agreement, those of the Merger Agreement, any schedule or exhibit attached to this Agreement, or any other agreement between Henry
Schein, Spinco and the Voyager Stockholders’ Representative and any other person or entity, the terms and conditions of this Agreement shall control. The Escrow Agent may rely upon and shall not be liable for acting or refraining from acting
upon any written notice, document, instruction or request furnished to it hereunder and believed by it to be genuine and to have been jointly signed or presented by Henry Schein, Spinco and the Voyager Stockholders’ Representative without
inquiry and without requiring substantiating evidence of any kind. The Escrow Agent shall not be liable to Henry Schein, Spinco, the Voyager Stockholders’ Representative, any beneficiary or other person for refraining from acting upon any
instruction setting forth, claiming, containing, objecting to, or related to the transfer or distribution of the Escrowed Shares, or any portion thereof, unless such instruction shall have been delivered to the Escrow Agent in accordance with
Section 12 below and the Escrow Agent has been able to satisfy any applicable security procedures as may be required hereunder and as set forth in Section 12. The Escrow Agent shall be under no
duty to inquire into or investigate the validity, accuracy or content of any such document, notice, instruction or request. The Escrow Agent shall have no duty to solicit any payments which may be due to it or the Escrowed Shares nor shall the
Escrow Agent have any duty or obligation to confirm or verify the accuracy or correctness of any amounts deposited with it hereunder. 

(c)    The Escrow Agent shall not be liable for any action taken, suffered or omitted to be taken by it in good faith and reasonably
believed by it to be authorized or within the rights or powers conferred upon it by this Agreement except to the extent that a final adjudication of a court of competent jurisdiction determines that the Escrow Agent’s gross negligence, willful
misconduct or fraud was the primary cause of any loss to any party hereto, any other beneficiary of this Agreement or any of their respective representatives. The Escrow Agent may execute any of its powers and perform any of its duties hereunder
directly or through affiliates or agents. The Escrow Agent may consult with counsel selected and retained by it. The Escrow Agent shall not be liable for any action taken, suffered or omitted to be taken by it in accordance with, or in reliance
upon, the opinion of any such counsel, except to the extent that a final adjudication of a court of competent jurisdiction determines that the Escrow Agent’s gross negligence, willful misconduct or fraud was the primary cause of any loss to any
party hereto, any other beneficiary of this Agreement or any of their respective representatives. In the event that the Escrow Agent shall be uncertain or believe there is some ambiguity as to its duties or rights hereunder or shall receive joint
instructions, claims or demands from Henry Schein, Spinco and the Voyager Stockholders’ Representative which, in its opinion, conflict with any of the provisions of this Agreement, it shall be entitled to refrain from taking any action and its
sole obligation shall be to keep safely all property held in escrow until it shall be given a direction in writing which eliminates such ambiguity or uncertainty to the satisfaction of the Escrow Agent or by a final and non-appealable order or judgment of a court of competent jurisdiction and each of Henry Schein, Spinco and the Voyager Stockholders’ Representative agree to pursue any redress or recourse in connection with any
dispute without making the Escrow Agent a party to the same. 

  
 5 

 5.    Succession. 

(a)    The Escrow Agent may resign and be discharged from its duties or obligations hereunder by giving sixty (60) days’ advance
notice in writing of such resignation to Henry Schein, Spinco and the Voyager Stockholders’ Representative, provided that such resignation shall not take effect until a successor escrow agent has been appointed in accordance with this
Section 5. Henry Schein, Spinco and the Voyager Stockholders’ Representative shall agree upon a successor escrow agent. If Henry Schein, Spinco and the Voyager Stockholders’ Representative have failed to appoint a
successor escrow agent prior to the expiration of sixty (60) days following receipt of the notice of resignation, the Escrow Agent may petition any court of competent jurisdiction for the appointment of a successor escrow agent or for
other appropriate relief, and any such resulting appointment shall be binding upon all of the parties hereto. The Escrow Agent shall also resign and be discharged from its duties as escrow agent hereunder if so requested in writing at any time by
Henry Schein, Spinco and the Voyager Stockholders’ Representative, jointly, provided, however, that such resignation shall become effective only upon acceptance of appointment by a successor escrow agent as provided in this
Section 5(a). The Escrow Agent’s sole responsibility after such sixty (60) day notice period expires or upon acceptance of appointment by a successor escrow agent, as applicable, shall be to hold the Escrowed
Shares, along with any dividends paid with respect to such Escrowed Shares and delivered in accordance with Section 2(b)(ii) (without any obligation to reinvest such dividends), and to deliver the same to a designated
successor escrow agent, if any, or in accordance with the directions of a final order or judgment of a court of competent jurisdiction, at which time of delivery the Escrow Agent’s obligations hereunder shall cease and terminate, subject to the
provisions of Section 7 below. Any successor escrow agent shall execute and deliver to the predecessor Escrow Agent and the parties hereto an instrument accepting such appointment and the transfer of the Escrow Shares and any dividends
paid thereon and agreeing to the terms of this Agreement. 
 (b)    Any entity into which the Escrow Agent may be merged or converted or
with which it may be consolidated, or any entity to which all or substantially all the escrow business may be transferred, shall be the Escrow Agent under this Agreement without further act. 

6.    Compensation and Reimbursement. The Escrow Agent shall be entitled to compensation for its services under this Agreement as
Escrow Agent and for reimbursement for its reasonable out-of-pocket costs and expenses, in the amounts and payable as set forth on Schedule 2. All amounts owing
under the foregoing sentence shall be paid by Spinco. The Escrow Agent shall also be entitled to payment of any amounts to which the Escrow Agent is entitled under the indemnification provisions contained herein as set forth in
Section 7; provided, however, that such compensation, expenses, disbursements and advances shall not be paid from the Escrowed Shares. The obligations of Spinco set forth in this
Section 6 shall survive the resignation, replacement or removal of the Escrow Agent or the termination of this Agreement. 

7.    Indemnity. 

(a)    The Escrow Agent shall be indemnified and held harmless by Spinco from and against any reasonable and documented out-of-pocket expenses, including reasonable and documented counsel fees and disbursements, or loss suffered by the Escrow Agent in connection with any action, suit or other
proceeding involving any claim which arises out of or relates to this Agreement, the services of the Escrow Agent hereunder, other than expenses or losses arising from the gross negligence, willful misconduct or fraud of the Escrow Agent. Promptly
after the receipt by the Escrow Agent of notice of any demand or claim or the commencement of any action, suit or proceeding, the Escrow Agent shall notify Henry Schein, Spinco and the Voyager Stockholders’ Representative in writing. In the
event of the receipt of such notice, the Escrow Agent, in its sole discretion, may commence an action in the nature of interpleader in the any state or federal court located in New York County, State of New York. 

(b)    The Escrow Agent shall not be liable for any action taken by it in good faith and reasonably believed by it to be authorized or
within the rights or powers conferred upon it by this Agreement, and may consult with counsel selected and retained by it and shall have full and complete authorization and indemnification, for any action taken or suffered by it hereunder in good
faith and in accordance with the opinion of such counsel, except in the case of the Escrow Agent’s gross negligence, willful misconduct or fraud. 

  
 6 

 (c)    This Section 7 shall survive termination of this Agreement
or the resignation, replacement or removal of the Escrow Agent for any reason. 
 8.    Patriot Act Disclosure. Section 326
of the Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001 (“USA PATRIOT Act”) requires the Escrow Agent to implement reasonable procedures to verify the identity
of any person that opens a new account with it. Accordingly, Spinco acknowledges that Section 326 of the USA PATRIOT Act and the Escrow Agent’s identity verification procedures require the Escrow Agent to obtain information which may be
used to confirm Spinco’s identity including without limitation name, address and organizational documents (“identifying information”). Spinco agrees to provide the Escrow Agent with such identifying information required as a
condition of opening an account with or using any service provided by the Escrow Agent. 
 9.    Withholding. Each of Spinco, the
Escrow Agent and the Voyager Stockholders’ Representative shall be entitled to deduct and withhold from any amounts otherwise payable to this Agreement such amounts as may be required to be deducted and withheld with respect to the making of
such payment under the Code or under any provision of state, local or foreign Tax Law. To the extent that amounts are so withheld and paid over to the appropriate Tax authority, such withheld amounts shall be treated for all purposes of this
Agreement as having been paid to the persons with respect to which such deduction and withholding was made.  

10.    Tax Reporting.  

(a)    The Escrow Agent will comply with any U.S. tax withholding or backup withholding and reporting requirements that are required by
law. The parties hereto agree that, for tax reporting purposes, all dividend and other income from the Escrowed Shares will, as of the end of each calendar year, be reported as having been earned by the relevant Voyager Stockholders, and any taxes
and related charges imposed with respect to that income will be borne by the relevant Voyager Stockholders, whether or not such income was disbursed during such calendar year. 

(b)    The Voyager Stockholders will be treated as the owners of the Escrowed Shares for U.S. federal and state income tax purposes unless
and until such time as the Escrowed Shares are cancelled pursuant to this Agreement. 
 11.    Notices. All notices and
communications hereunder shall be in writing and except for communications from Henry Schein, Spinco and/or the Voyager Stockholders’ Representative setting forth, claiming, containing, objecting to, or in any way related to the transfer or
distribution of the Escrowed Shares, including but not limited to any Instructions (all of which shall be specifically governed by Section 12 below), all notices and communications hereunder shall be deemed to have been
duly given and made if in writing and if (i) served by personal delivery upon the party for whom it is intended, (ii) delivered by registered or certified mail, return receipt requested, or by Federal Express or similar overnight courier,
or (iii) sent by facsimile or email, provided that the receipt of such facsimile or email is promptly confirmed, by telephone, electronically or otherwise, to the party at the address set forth below, or such other address as may
be designated in writing hereafter, in the same manner, by such party: 
 (a)    if to Henry Schein, to: 

Henry Schein, Inc. 
 135 Duryea
Road - Mail Stop E-365 
 Melville, New York 11747 

Attention: General Counsel 

Facsimile No.: (631) 843-5660 

  
 7 

 with a copy to: 

Cleary Gottlieb Steen & Hamilton LLP 

One Liberty Plaza 
 New York, New
York 10006 
 Attention: Paul J. Shim 

    Kimberly R. Spoerri 

Facsimile No.: (212) 225-3999 

with a copy to: 
 Proskauer Rose
LLP 
 Eleven Times Square 
 New
York, New York 10036 
 Attention: Steven L. Kirshenbaum 

    Michael E. Ellis 

Facsimile No.: (212) 969-2900 

(b)    if to Spinco, prior to the Effective Time, to: 

135 Duryea Road - Mail Stop E-365 

Melville, New York 11747 

Attention: General Counsel 

Facsimile No.: (631) 843-5660 

with a copy to: 
 Henry Schein,
Inc. 
 135 Duryea Road - Mail Stop E-365 

Melville, New York 11747 

Attention: General Counsel 

Facsimile No.: (631) 843-5660 

with a copy to: 
 Cleary Gottlieb
Steen & Hamilton LLP 
 One Liberty Plaza 

New York, New York 10006 

Attention: Paul J. Shim 

    Kimberly R. Spoerri 

Facsimile No.: (212) 225-3999 

  
 8 

 with a copy to: 

Proskauer Rose LLP 
 Eleven Times
Square 
 New York, New York 10036 

Attention: Steven L. Kirshenbaum 

 Michael E. Ellis 

Facsimile No.: (212) 969-2900 

(c)    if to Spinco, following the Effective Time, to: 

Covetrus, Inc. 
 7 Custom House
Street, Suite 2 
 Portland, ME 04101 

Attention: General Counsel 

Email: voyagerlegal@vetsfirstchoice.com 

with a copy to: 
 Morgan,
Lewis & Bockius LLP 
 One Federal Street 

Boston, MA 02110-1726 
 Attention:
Mark Stein 
 Facsimile No.: (617) 341-7701 

(d)    if to the Voyager Stockholders’ Representative, to: 

Shareholder Representative Services LLC 

950 17th Street, Suite 1400 

Denver, CO 80202 
 Attention:
Managing Director 
 Email: deals@srsacquiom.com 

Facsimile: (303) 623-0294 

Telephone: (303) 648-4085 
  

	(e)	 if to the Escrow Agent: 

Continental Stock Transfer and Trust 

One State Street – 30th Floor 

New York, New York 10004 

Facsimile No: (212) 616-7615 

Attention: [●] 
 or to such other person or
address as any of the parties hereto shall specify by notice in writing to all the other parties hereto. 
 12.    Security
Procedures. Notwithstanding anything to the contrary as set forth in Section 11, any joint instructions setting forth, claiming, containing, objecting to, or in any way related to the transfer or distribution, including
but not limited to any Instruction required pursuant to Section 3 of this Agreement, may be given to the Escrow Agent only by confirmed facsimile or other electronic transmission (including
e-mail) and no Instruction for or related to the transfer or distribution of the Escrowed Shares, or any portion thereof, shall be deemed delivered and effective unless the Escrow Agent actually shall have
received such Instruction by facsimile or other electronic transmission (including e-mail) at the number or e-mail address provided to Henry Schein, Spinco and the
Voyager Stockholders’ Representative by the Escrow Agent in accordance with Section 11 and as further evidenced by a confirmed transmittal to that number. 

  
 9 

 (a)    In the event joint transfer instructions are so received by the Escrow Agent by
facsimile or other electronic transmission (including e-mail), the Escrow Agent is authorized to seek confirmation of such instructions by telephone call-back to each of the person or persons designated on
Schedule 1 hereto. The persons and telephone numbers for call-backs may be changed only in a writing actually received and acknowledged by the Escrow Agent. If the Escrow Agent is unable to contact each of the authorized representatives
identified in Schedule 1, the Escrow Agent is hereby authorized both to receive written instructions from and seek confirmation of such instructions by officers of each of Henry Schein and Spinco and by an authorized representative of the
Voyager Stockholders’ Representative (collectively, the “Designated Persons”), as the case may be, which shall include the titles of Chief Executive Officer, General Counsel, Chief Financial Officer, President or Executive Vice
President, as the Escrow Agent may select. Such Designated Person shall deliver to the Escrow Agent a fully executed incumbency certificate of its authority to confirm such instructions, and the Escrow Agent may rely upon the confirmation of anyone
purporting to be any such officer. 
 (b)    The parties hereto acknowledge that the Escrow Agent is authorized to deliver the Escrowed
Shares to the custodian account or recipient jointly designated by Henry Schein, Spinco and the Voyager Stockholders’ Representative in writing. 

13.    Compliance with Court Orders. In the event that any Escrowed Shares shall be attached, garnished or levied upon by any court
order, or the delivery thereof shall be stayed or enjoined by an order of a court, or any order, judgment or decree shall be made or entered by any court order affecting the property deposited under this Agreement, the Escrow Agent shall promptly
notify Henry Schein, Spinco and the Voyager Stockholders’ Representative and, thereafter, is hereby expressly authorized, in its sole discretion, to obey and comply with all writs, orders or decrees so entered or issued, which it is advised by
opinion of legal counsel of its own choosing is binding upon it, and in the event that the Escrow Agent reasonably obeys or complies with any such writ, order or decree it shall not be liable to any of the parties hereto or to any other person,
entity, firm or corporation, by reason of such compliance notwithstanding such writ, order or decree be subsequently reversed, modified, annulled, set aside or vacated. 

14.    Miscellaneous. Except for changes to joint transfer instructions as provided in Section 12, the
provisions of this Agreement may be waived, altered, amended or supplemented, in whole or in part, only by a writing signed by the Escrow Agent and each of Henry Schein, Spinco and the Voyager Stockholders’ Representative. Neither this
Agreement nor any right or interest hereunder may be assigned in whole or in part by the Escrow Agent or any other party hereto except as provided in Section 5, without the prior consent of the Escrow Agent and each of
Henry Schein, Spinco and the Voyager Stockholders’ Representative. This Agreement will be binding upon, inure to the benefit of and be enforceable by the parties hereto and their respective successors and permitted assigns. This
Agreement shall be governed by and construed under the laws of the State of New York. Each of the other parties hereto and the Escrow Agent irrevocably waives any objection on the grounds of venue, forum
non-conveniens or any similar grounds and irrevocably consents to service of process by mail or in any other manner permitted by applicable law and consents to the jurisdiction of any court of the State of New
York or United States federal court, in each case, sitting in New York County, New York. To the extent that in any jurisdiction any party may now or hereafter be entitled to claim for itself or its assets, immunity from suit, execution attachment
(before or after judgment), or other legal process, such party shall not claim, and it hereby irrevocably waives, such immunity. The parties hereto further hereby waive any right to a trial by jury with respect to any lawsuit or judicial proceeding
arising or relating to this Agreement. No party to this Agreement is liable to any other party for losses due to, or if it is unable to perform its obligations under the terms of this Agreement because of, acts of God, fire, war, terrorism, floods,
strikes, electrical outages, equipment or transmission failure, or other causes reasonably beyond its control. This Agreement and any joint written instructions 

  
 10 

 
from Henry Schein, Spinco and the Voyager Stockholders’ Representative, including the Instructions, may be executed in one or more counterparts, each of which shall be deemed an original,
but all of which together shall constitute one and the same instrument. All signatures of the parties hereto may be transmitted by facsimile or other electronic transmission (including e-mail), and such
facsimile or other electronic transmission (including e-mail) will, for all purposes, be deemed to be the original signature of such party whose signature it reproduces, and will be binding upon such party. If
any provision of this Agreement is determined to be prohibited or unenforceable by reason of any applicable law of a jurisdiction, then such provision shall, as to such jurisdiction, be ineffective to the extent of such prohibition or
unenforceability without invalidating the remaining provisions thereof, and any such prohibition or unenforceability in such jurisdiction shall not invalidate or render unenforceable such provisions in any other jurisdiction. A person who is not a
party to this Agreement shall have no right to enforce any term of this Agreement. The parties hereto represent, warrant and covenant that each document, notice, instruction or request provided by such party to the other party shall comply with
applicable laws and regulations. Where, however, the conflicting provisions of any such applicable law may be waived, they are hereby irrevocably waived by the parties hereto to the fullest extent permitted by law, to the end that this Agreement
shall be enforced as written. Except as expressly provided in Section 7 above, nothing in this Agreement, whether express or implied, shall be construed to give to any person or entity other than the Escrow Agent and Henry
Schein, Spinco and the Voyager Stockholders’ Representative, as applicable, any legal or equitable right, remedy, interest or claim under or in respect of this Agreement or the Escrowed Shares escrowed hereunder. 

[REMAINDER OF PAGE INTENTIONALLY LEFT BLANK] 

  
 11 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date set
forth above.  
  

			
	HENRY SCHEIN, INC.:

  

			
	By:	 	  

	Name:
	Title:	 	
	Telephone:

  

			
	HS SPINCO, INC.:

  

			
	By:	 	  

	Name:
	Title:	 	
	Telephone:

  

			
	 SHAREHOLDER REPRESENTATIVE SERVICES, LLC,

as Voyager Stockholders’ Representative:

 

			
	By:	 	  

	Name:
	Title:	 	
	Telephone:

  

			
	 CONTINENTAL STOCK TRANSFER AND TRUST,

as Escrow Agent:

 

			
	By:	 	  

	Name:
	Title:	 	
	Telephone:

 [Signature Page to Escrow Agreement]

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