Boston Scientific Corporation 2011 Long-Term Incentive Plan Global Deferred Stock Unit Award Agreement [Date] __________________________________ (Participant) EMPLOYEE COPY PLEASE RETAIN FOR YOUR RECORDS

This Global Deferred Stock Unit Award Agreement (the “Agreement”), dated [ ] (the “Grant Date”), is between you and Boston Scientific Corporation, a Delaware corporation, (the “Company”) in connection with the Award of Deferred Stock Units by the Committee under the Boston Scientific Corporation 2011 Long-Term Incentive Plan (the “Plan”). Capitalized terms used but not defined in this Agreement shall have the same meaning as assigned to them in the Plan. The applicable terms and conditions of the Plan are incorporated into and made a part of this Agreement.

1.    Grant of Units. The Committee hereby grants you that number of Deferred Stock Units as set forth in this Agreement (the “Units”). Each Unit represents the Company’s commitment to issue to you one share of Stock subject to the conditions set forth in this Agreement. This Award is granted pursuant to and is subject to the provisions of the Plan and the terms and conditions of this Agreement and any applicable Addendum.

2.    Vesting. The Units shall vest and shares of Stock will be issued to you according to the vesting schedule set forth in this Agreement. Except as otherwise provided in Sections 4, 5, 6, 7 and 8 below, the Units will vest, subject to the conditions described in Section 7 below, in approximately equal annual installments on each of the five (5) consecutive anniversaries of the Grant Date, beginning on the first anniversary of the Grant Date. No shares of Stock shall otherwise be issued to you prior to the date on which the Units vest. Notwithstanding anything in the Agreement to the contrary, the Company may, in its sole discretion, settle the Units in the form of a cash payment to the extent that settlement in shares of Stock is prohibited under local law or would require the Company and/or any of its Affiliates to obtain the approval of any governmental and/or regulatory body in your country of residence (or country of employment, if different). Alternatively, the Company may, in its sole discretion, settle the Units in the form of shares of Stock but require you to immediately sell such Stock (in which case, this Agreement shall give the Company the authority to issue sales instructions on your behalf).

3.    Participant’s Rights in Stock. The shares of Stock, if and when issued to you pursuant to this Agreement, shall be registered in your name and evidenced in a manner as determined by the Company, in its sole discretion. Under no circumstance will you be deemed, by virtue of the granting of the Units, to be a holder of any shares of Stock underlying the Units or be entitled to the rights or privileges of a holder of such shares of Stock (including the right to receive dividends or vote the shares of Stock), unless and until the Units have vested with respect to such shares of Stock and the shares of Stock have been issued to you.

4.    Death. In the event you terminate employment by reason of death, any Units that have not vested prior to the date of your death shall immediately vest and shares of Stock shall be issued in accordance with your will or the laws of descent and distribution; provided that you have remained in continuous service with the Company or an Affiliate through the first anniversary of the Grant Date. In the event that your death occurs prior to the first anniversary of the Grant Date, a number of the Units equal to the percentage of the

year completed (based on the number of full and partial months of employment completed in such vesting year, rounded up to the nearest whole month) prior to death shall immediately vest and shares of Stock shall be issued in accordance with your will or the laws of descent and distribution and all remaining unvested Units shall immediately terminate and be forfeited.

5.    Retirement. If you terminate employment by reason of your Retirement (as the term is defined in the Plan or determined under local law), any Units that have not vested prior to the date of your Retirement shall immediately vest and shares of Stock shall be issued to you, provided you have remained in continuous service with the Company or an Affiliate through the first anniversary of the Grant Date. In the event that your Retirement occurs prior to the first anniversary of the Grant Date, all unvested Units shall immediately terminate and be forfeited in their entirety.

In this regard, if you are a local national of and employed in a country that is a member of the European Union, the grant of the Units and the terms and conditions governing the Units are intended to comply with the age discrimination provisions of the EU Equal Treatment Framework Directive, as implemented into local law (the “Age Discrimination Rules”). To the extent that a court or tribunal of competent jurisdiction determines that any provision of the Units is invalid or unenforceable, in whole or in part, under the Age Discrimination Rules, the Company, in its sole discretion, shall have the power and authority to revise or strike such provision to the minimum extent necessary to make it valid and enforceable to the full extent permitted under local law.

6.     Disability. If you terminate employment by reason of your Disability (as the term is defined in the Plan or determined under local law), any Units that have not vested prior to the date of your Disability shall immediately vest and shares of Stock shall be issued to you; provided you have remained in continuous service with the Company or an Affiliate through the first anniversary of the Grant Date. In the event that your Disability occurs prior to the first anniversary of the Grant Date, all unvested Units shall immediately terminate and be forfeited in their entirety.

7.    Other Termination of Employment; Certain Vesting Conditions. If your employment terminates for any reason other than death, Retirement or Disability, any Units that have not vested prior to the date of your termination shall terminate and be forfeited on the effective date of such termination, except if your employment terminates for Cause, in which case, all unvested Units shall be forfeited upon notice of your termination for Cause. The issuance of shares of Stock is conditioned on your continuous employment with the Company or an Affiliate through and on the applicable anniversary of the Grant Date as set forth in Section 2 above. For purposes of the vesting conditions set forth in this Agreement, the effective date of your termination shall be deemed to be the last day of your active service with the Company or an Affiliate (if applicable). Notwithstanding anything to the contrary in the Plan or this Agreement, and for purposes of clarity, the date of your termination of employment shall not be extended by any statutory or common law notice of termination period.

8.    Change in Control of the Company. In the event of a Change in Control of the Company, any Units that have not vested prior to the Change in Control shall immediately vest and shares of Stock will be issued to you; provided, however, that if you have entered into a Change in Control agreement with the Company, the Units will vest according to the provisions of the Change in Control agreement.

9.    Recoupment Policy.

(a)    Current Recoupment Policy. Pursuant to the Company’s recoupment policy and to the extent permitted by governing law, the Board, in its discretion, may seek Recovery of the Award granted to you if you are a Current Executive Officer or Former Executive Officer and you, in the judgment of the Board, commit misconduct or a gross dereliction of duty that results in a material violation of Company policy and causes significant harm to the Company while serving in your capacity as Executive Officer.

(i)    Definitions. The following terms, when used in this Section 9, shall have the meaning set forth below:

(1)    “Current Executive Officer” means any individual currently designated as an “officer” by the Board for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

(2)    “Executive Officer” means any Current Executive Officer or Former Executive Officer.

(3)    “Former Executive Officer” means any individual previously (but not currently) designated as an “officer” by the Board for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

(4)    “Recovery” means the forfeiture or cancellation of unvested Units.

(b)    Provisions Required by Law. If the Company subsequently determines that it is required by law to apply a “clawback” or alternate recoupment provision to outstanding Awards, under the Dodd-Frank Wall Street Reform and Consumer Protection Act or otherwise, then such clawback or recoupment provision also shall apply to this Award, as applicable, as if it had been included on the Grant Date and the Company shall notify you of such additional provision.

10.    Consideration for Stock. The shares of Stock subject to the Units are intended to be issued for no cash consideration.

11.    Issuance of Stock. The Company shall not be obligated to issue any shares of Stock until (a) all federal, state and local laws and regulations, as the Company may deem applicable, have been complied with; (b) the shares have been listed or authorized for listing

upon official notice to the New York Stock Exchange, Inc. or have otherwise been accorded trading privileges; and (c) all other legal matters in connection with the issuance and delivery of the shares have been approved by the Company’s legal department.

12.    Transferability; Restrictions on Shares; Legend on Certificate. Until the vesting conditions of this Award have been satisfied and shares of Stock have been issued in accordance with the terms of this Agreement and any applicable Addendum or by action of the Committee, the Units awarded under this Agreement are not transferable and you shall not sell, transfer, assign, pledge, gift, hypothecate or otherwise dispose of or encumber the Units awarded under this Agreement. Transfers of shares of Stock by you are subject to the Company’s Stock Trading Policy and applicable securities laws. Shares of Stock issued to you in certificate form or to your book entry account upon satisfaction of the vesting and other conditions of this Award may be restricted from transfer or sale by the Company and evidenced by stop-transfer instructions upon your book entry account or restricted legend(s) affixed to certificates in the form as the Company or its counsel may require with respect to any applicable restrictions on sale or transfer.

13.    Satisfaction of Tax Obligations. Regardless of any action the Company or the Affiliate that employs you (the “Employer”) (if applicable) takes with respect to any or all income tax (including U.S. federal, state and local taxes and/or non-U.S. taxes), social insurance, payroll tax, payment on account or other tax-related withholding (“Tax-Related Items”), you acknowledge and agree that the ultimate liability for all Tax-Related Items legally due by you is and remains your responsibility and that the Company and/or the Employer (a) make no representations or undertakings regarding the treatment of any Tax-Related Items in connection with any aspect of the Units or the shares of Stock issued upon vesting of the Units, and (b) do not commit to structure the terms of the Award (or any aspect of the Units) to reduce or eliminate your liability for Tax-Related Items.

Upon the issuance of shares of Stock or the satisfaction of any vesting condition with respect to the shares of Stock to be issued hereunder, if your country of residence (and/or the country of employment, if different) requires withholding of Tax-Related Items, the Company may hold back from the total number of shares of Stock to be delivered to you, and shall cause to be transferred to the Company, whole shares of Stock that have an aggregate Fair Market Value sufficient to pay the minimum Tax-Related Items required to be withheld with respect to the shares of Stock, or to the extent it would not result in adverse accounting treatment, the Company may, in its sole discretion, hold back shares of Stock based on a rate of up to the maximum applicable withholding rate. The cash equivalent of the shares of Stock withheld will be used to settle the obligation to withhold the Tax-Related Items. By accepting the grant of Units, you expressly consent to the withholding of shares of Stock and/or cash as provided for hereunder.

Alternatively, you hereby authorize the Company (on your behalf and at your direction pursuant to this authorization) to immediately sell a sufficient whole number of shares of Stock acquired upon vesting resulting in sale proceeds sufficient to pay the Tax-Related Items required to be withheld. You agree to sign any agreements, forms and/or consents that reasonably may be requested by the Company (or the Company’s designated

brokerage firm) to effectuate the sale of the shares of Stock (including, without limitation, as to the transfer of the sale proceeds to the Company to satisfy the Tax-Related Items required to be withheld). Further, the Company or the Employer may, in its discretion, withhold any amount necessary to pay the Tax-Related Items from your salary or any other amounts payable to you, with no withholding of shares of Stock or sale of shares of Stock, or may require you to submit a cash payment equivalent to the Tax-Related Items required to be withheld with respect to the Units.     

All other Tax-Related Items related to the grant of Units and any shares of Stock delivered in settlement thereof are your sole responsibility. In no event shall whole shares be withheld by or delivered to the Company in satisfaction of any Tax-Related Items in excess of the maximum statutory tax withholding required by law. You agree to indemnify the Company and its Affiliates against any and all liabilities, damages, costs and expenses that the Company and its Affiliates may hereafter incur, suffer or be required to pay with respect to the payment or withholding of any Tax-Related Items.

The Units are intended to be exempt from the requirements of Section 409A of the U.S. Internal Revenue Code of 1986, as amended (the “Code”). The Plan and this Agreement shall be administered and interpreted in a manner consistent with this intent. If the Company determines that the Agreement is subject to Code Section 409A and that it has failed to comply with the requirements of that Section, the Company may, in its sole discretion, and without your consent, amend this Agreement to cause it to comply with Code Section 409A or be exempt from Code Section 409A.

14.    Repatriation and Legal/Tax Compliance Requirements. If you are resident or employed outside of the United States, you agree, as a condition of the grant of Units, to repatriate all payments attributable to the shares of Stock and/or cash acquired under the Plan (including, but not limited to, dividends and any proceeds derived from the sale of the shares of Stock acquired pursuant to the Units) in accordance with local foreign exchange rules and regulations in your country of residence (and country of employment, if different). In addition, you agree to take any and all actions, and consent to any and all actions taken by the Company and the Employer, as may be required to allow the Company and the Employer to comply with local laws, rules and regulations in your country of residence (and country of employment, if different). Finally, you agree to take any and all actions as may be required to comply with your personal legal and tax obligations under local laws, rules and regulations in your country of residence (and country of employment, if different).

    

15.    Data Privacy. You hereby explicitly and unambiguously consent to the collection, use and transfer, in electronic or other form, of your personal data as described in this Agreement and any other Unit grant materials by and among, as applicable, the Employer, the Company and its Affiliates for the exclusive purpose of implementing, administering and managing your participation in the Plan.

16.    Nature of Grant. By participating in the Plan, you acknowledge, understand and agree that:

(a)the Plan is established voluntarily by the Company, it is discretionary in nature and may be modified, amended, suspended or terminated by the Administrator at any time, to the extent permitted by the Plan;

(b)the grant of the Units is voluntary and occasional and does not create any contractual or other right to receive future grants or benefits in lieu of Units, even if Units have been granted in the past;

(c)all decisions with respect to future grants of Units, if any, will be at the sole discretion of the Administrator;

(d)the Unit grant and your participation in the Plan shall not create a right to employment or be interpreted as forming an employment or service contract with the Company, the Employer or Affiliate and shall not interfere with the ability of the Company, the Employer or any Affiliate, as applicable, to terminate your employment or service relationship (if any);

(e)you are voluntarily participating in the Plan;

(f)the Units are not intended to replace any pension rights or compensation;

(g)the Units, the underlying Shares, and the income and value of same are not part of normal or expected compensation for purposes of calculating any severance, resignation, termination, redundancy, dismissal, end-of-service payments, bonuses, long-service awards, pension or retirement or welfare benefits or similar payments;

(h)the future value of the underlying shares of Stock is unknown, indeterminable and cannot be predicted with certainty;

(i)no claim or entitlement to compensation or damages shall arise from forfeiture of the Units resulting from the termination of your employment or other service relationship (for any reason whatsoever, whether or not later found to be invalid or in breach of employment laws in the jurisdiction where you are employed or the terms of your employment agreement, if any), and in consideration of the grant of the Units to which you are otherwise not entitled, you irrevocably agree never to institute any such claim against the Company, any of its Affiliates or the Employer, waive your ability, if any, to bring any such claim, and release the Company, its Affiliates and the Employer from any such claim; if, notwithstanding the foregoing, any such claim is allowed by a court of competent jurisdiction, then, by participating in the Plan, you shall be deemed irrevocably to have agreed not to pursue such claim and agree to execute any and all documents necessary to request dismissal or withdrawal of such claim;

(j)unless otherwise agreed with the Company in writing, the Units, the underlying shares of Stock and the income and value of same are not granted as consideration for, or in connection with, any service you may provide as a director of an Affiliate;

(k)for purposes of the Units, your employment or other service relationship will be considered terminated as of the date you are no longer actively providing services to the Company or one of its Affiliates (regardless of the reason for such termination and whether or not later found to be invalid or in breach of employment laws in the jurisdiction where you are employed or the terms of your employment agreement, if any), and unless otherwise expressly provided in this Agreement or determined by the Company, your right to vest in the Units under this Agreement, if any, will terminate as of such date and will not be extended

by any notice period (e.g., your period of service would not include any contractual notice period or any period of “garden leave” or similar period mandated under employment laws in the jurisdiction where you are employed or the terms of your employment agreement, if any); the Committee shall have the exclusive discretion to determine when you are no longer actively providing services for purposes of the Unit grant (including whether you may still be considered to be providing services while on an approved leave of absence); and

(l)the following provisions apply only if you are providing services outside the United States: (A) the Units, the underlying shares of Stock, and the income and value of same are not part of normal or expected compensation or salary for any purpose; and (B) neither the Company, the Employer nor any Affiliate shall be liable for any foreign exchange rate fluctuation between your local currency and the U.S. dollar that may affect the value of the Units or of any amount due to you pursuant to the settlement of the Units or the subsequent sale of any shares of Stock acquired upon settlement.

17.    Waiver of Entitlement to Compensation or Damages. In consideration of the grant of the Units under this Agreement, no claim or entitlement to compensation or damages shall arise from termination of the Units or diminution in value of the Units or shares acquired upon vesting of the Units resulting from termination of your employment by the Company or the Employer (for any reason whatsoever and whether or not in breach of local labor laws) and you irrevocably release the Company and the Employer from any such claim that may arise. Notwithstanding the foregoing, if any such claim is found by a court of competent jurisdiction to have arisen, then, by accepting this Agreement, you will be deemed to have irrevocably waived your entitlement to pursue such claim.

18.    Not a Public Offering. The grant of the Units under the Plan is not intended to be a public offering of securities in your country of residence (and country of employment, if different). The Company has not submitted any registration statement, prospectus or other filings to the local securities authorities unless otherwise required under local law, and the grant of the Units is not subject to the supervision of the local securities authorities.

19.    No Advice Regarding Grant. No Employee of the Company is permitted to advise you regarding your participation in the Plan or your acquisition or sale of the shares of Stock subject to the Units. Investment in shares of Stock involves a degree of risk. Before deciding whether to participate in the Plan, you should carefully consider all risk factors relevant to the acquisition of shares of Stock under the Plan, and you should carefully review all of the materials related to the Units and the Plan. You are hereby advised to consult with your own personal tax, legal and financial advisors before taking any action related to the Plan.

20.    Investment Intent. You acknowledge that the acquisition of the shares of Stock to be issued hereunder is for investment purposes without a view to distribution thereof.

21.    Insider Trading/Market Abuse Laws. You acknowledge that your country of residence may have insider trading and/or market abuse laws which may affect your ability to acquire or sell shares of Stock under the Plan during such times that you are considered

to have “inside information” (as defined in the laws in your country). These laws may be the same or different from any Company insider trading policy. You acknowledge that it is your responsibility to comply with such regulations, and that you are advised to speak to your personal advisor on this matter.

22.    Award Subject to the Plan. The Award to be made pursuant to this Agreement is made subject to the Plan. The terms and provisions of the Plan, as it may be amended from time to time, are hereby incorporated herein by reference. In the event of a conflict between any term or provision contained in this Agreement and a term or provision of the Plan, the applicable terms and conditions of the Plan will govern and prevail. However, no amendment of the Plan after the date hereof may adversely alter or impair the issuance of the shares of Stock to be made pursuant to this Agreement. You hereby accept the Units subject to all the terms and provisions of the Plan and this Agreement and agree that all decisions under, and interpretations of, the Plan and this Agreement by the Administrator, Committee or the Board shall be final, binding and conclusive upon you and your heirs and legal representatives.

23.    Electronic Delivery of Documents. The Company may, in its sole discretion, deliver any documents related to the Units and participation in the Plan or future grants of Units that may be granted under the Plan, by electronic means unless otherwise prohibited by local law. You hereby consent to receive such documents by electronic delivery and agree to participate in the Plan through an on-line or electronic system established and maintained by the Company or a third party-designated by the Company.

24.    Language. If you are resident outside of the United States, you hereby acknowledge and agree that it is your express intent that this Agreement and any applicable Addendum, the Plan and all other documents, notices and legal proceedings entered into, given or instituted pursuant to the Units, be drawn up in English. If you have received this Agreement and any applicable Addendum, the Plan or any other documents related to the Units translated into a language other than English, and if the meaning of the translated version is different than the English version, the English version will control.

25.    Addendum. Notwithstanding any provision of this Agreement to the contrary, the Units shall be subject to any special terms and conditions for your country of residence (and country of employment, if different) as are forth in the applicable addendum to the Agreement (the “Addendum”). Further, if you transfer your residence and/or employment to another country reflected in the Addenda to these Agreements, the special terms and conditions for such country will apply to you to the extent the Company determines, in its sole discretion, that the application of such terms and conditions is necessary or advisable in order to comply with local law or to facilitate the administration of the Plan. Any applicable Addendum shall constitute part of this Agreement.

26.    Additional Requirements. The Administrator reserves the right to impose other requirements on the Units, any shares of Stock acquired pursuant to the Units and your participation in the Plan to the extent the Administrator determines, in its sole discretion, that such other requirements are necessary or advisable in order to comply with local laws

or to facilitate the administration of the Plan. Such requirements may include (but are not limited to) requiring you to sign any agreements or undertakings that may be necessary to accomplish the foregoing.

27.    Legal Notices. Any legal notice necessary under this Agreement shall be addressed to the Company in care of its General Counsel at the principle executive offices of the Company and to you at the address appearing in the personnel records of the Company for you or to either party at such other address as either party may designate in writing to the other. Any such notice shall be deemed effective upon receipt thereof by the addressee.

28.    Conflicts. The Units granted pursuant to this Agreement and any applicable Addendum is subject to the Plan. The terms and provisions of the Plan as it may be amended from time to time are hereby incorporated herein by reference. This Agreement contains terms and provisions established by the Committee specifically for the grant described herein. Unless the Committee has exercised its authority under the Plan to establish specific terms of an Award, the terms of the Plan shall govern. Subject to the limitations set forth in the Plan, the Committee retains the right to alter or modify the Stock Units granted pursuant to this Agreement as the Committee may determine are in the best interests of the Company.

29.    Governing Law and Venue The interpretation, performance and enforcement of this Agreement shall be governed by the laws of The Commonwealth of Massachusetts (without regard to the conflict of laws principles thereof) and applicable federal laws. For purposes of litigating any dispute under the Agreement, including the Addendum, the parties hereby submit to and consent to the exclusive jurisdiction of The Commonwealth of Massachusetts and agree that such litigation shall be conducted only in the courts of Boston, or the federal courts for the United States for the District of Massachusetts and no other courts where the grant of the Units is made and/or to be performed.

30.    Headings. The headings contained in this Agreement are for convenience only and shall not affect the meaning or interpretation of this Agreement.

31.    Severability. You agree that the provisions of this Agreement are severable and if any one or more provisions are determined to be illegal or otherwise unenforceable, in whole or in part, the remaining provisions shall nevertheless be binding and enforceable.

32.    Counterparts. This Agreement may be executed in any number of counterparts, each of which shall be deemed to be an original and all of which together shall be deemed to be the one and the same instrument.

IN WITNESS WHEREOF, the Company, by its duly authorized officer, and the Participant have executed and delivered this Agreement as a sealed instrument as of the date and year first above written.

In addition to the terms of the Plan and the Agreement, the Units are subject to the following additional terms and conditions. All defined terms contained in this Addendum shall have the same meaning as set forth in the Plan and the Agreement. Pursuant to Section 25 of the Agreement, if you transfer your residence and/or employment to another country reflected in an Addenda, the additional terms and conditions for such country (if any) will apply to you to the extent the Company determines, in its sole discretion, that the application of such terms and conditions is necessary or advisable in order to comply with local law or to facilitate the administration of the Plan.

Type of Offering. Neither the grant of the Units, nor the issuance of shares of Stock subject to the grant, constitutes a public offering. The offering of the Plan is a private placement and is not subject to the supervision of any Argentine governmental authority.

Shareholder Approval Requirement. To the extent you are an individual whose termination benefits are subject to Sections 200 to 200J of the Corporations Act 2001, the Award is contingent upon the Company’s satisfaction of the shareholder approval requirements thereunder. To the extent the Company does not or is unable to satisfy such requirements, your Award will be null and void, and you will not have any claims against the Company to receive any payment or other benefits in lieu of the Award.

Settlement in Shares. Notwithstanding anything to the contrary in the Agreement or the Plan, all Units shall be settled only in shares of Stock (and shall not be settled in cash).

Personal Data. This provision supplements Section 15 of the Agreement:

You hereby authorize the Company and the Company’s representatives to discuss with and obtain all relevant information from all personnel, professional or not, involved in the administration and operation of the Plan. You further authorize the Company, any Affiliate and the Administrator to disclose and discuss the Plan with their advisors. You further authorize the Company and any Affiliate to record such information and to keep such information in your employee file.

Securities Law Information. You are permitted to sell shares of Stock acquired under the Plan through the designated broker appointed under the Plan, if any, provided that the sale of shares of Stock takes place outside Canada through the facilities of a stock exchange on which the shares are listed (i.e., the New York Stock Exchange).

Language Consent. The following provision will apply if you are a resident of Quebec:

The parties acknowledge that it is their express wish that the present Agreement, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English.

Private Placement. The offer of Units constitutes a private offering in Chile effective as of the Grant Date. The offer of Units is made subject to General Ruling N° 345 (“NCG 345”) of the Chilean Superintendence of Securities and Insurance (“SVS”). The offer refers to securities not registered at the securities registry or at the foreign securities registry of the SVS, and, therefore, such securities are not subject to the oversight of the SVS. Given that the Units are not registered in Chile, the Company is not required to provide public information about the Units or the shares of Stock in Chile. Unless the securities offered

are registered with the SVS, a public offering of such securities cannot be made in Chile, unless the offer complies with the conditions set forth in NCG 345.

1.    Shares of Stock Must Be Held with Designated Broker. All shares of Stock issued upon settlement of your DSUs will be deposited into a personal brokerage account established with the Company’s designated broker, E*TRADE (or any successor broker designated by the Company), on your behalf. You understand that you may sell the shares of Stock at any time after they are deposited in such account, however, you may not transfer the shares of Stock out of the brokerage account.

2.    Mandatory Sale of Shares Following Termination of Employment. You are required to sell all shares of Stock acquired upon vesting of the Units no later than 90 days following your termination of employment with the Company and its Affiliates (or no later than such earlier date as may be required by the China State Administration of Foreign Exchange (“SAFE”)), in which case, this Addendum shall give the Company the authority to issue sales instructions on your behalf). If any shares remain outstanding on the 90th day following your employment termination date (or such earlier date as may be required by SAFE), you hereby direct, instruct and authorize the Company to issue sale instructions on your behalf.

You agree to sign any additional agreements, forms and/or consents that reasonably may be requested by the Company (or the Company’s designated brokerage firm) to effectuate the sale of the shares of Stock (including, without limitation, as to the transfer of the sale proceeds and other exchange control matters noted below) and shall otherwise cooperate with the Company with respect to such matters. You acknowledge that neither the Company nor the designated brokerage firm is under any obligation to arrange for such sale of shares of Stock at any particular price (it being understood that the sale will occur in the market) and that broker’s fees and similar expenses may be incurred in any such sale. In any event, when

the shares of Stock are sold, the sale proceeds, less any tax withholding, any broker’s fees or commissions, and any similar expenses of the sale will be remitted to you in accordance with applicable exchange control laws and regulations.

3.    Exchange Control Restrictions. You understand and agree that, pursuant to local exchange control requirements, you will be required immediately to repatriate to China the proceeds from the sale of any shares of Stock acquired under the Plan. You further understand that such repatriation of proceeds may be effected through a special bank account established by the Company or its Affiliate, and you hereby consent and agree that proceeds from the sale of shares of Stock acquired under the Plan may be transferred to such account by the Company on your behalf prior to being delivered to you and that no interest shall be paid with respect to funds held in such account. The proceeds may be paid to you in U.S. dollars or local currency at the Company’s discretion. If the proceeds are paid to you in U.S. dollars, you understand that a U.S. dollar bank account in China must be established and maintained so that the proceeds may be deposited into such account. If the proceeds are paid to you in local currency, you acknowledge that the Company is under no obligation to secure any particular exchange conversion rate and that the Company may face delays in converting the proceeds to local currency due to exchange control restrictions. You agree to bear any currency fluctuation risk between the time the shares of Stock are sold and the net proceeds are converted into local currency and distributed to you. You further agree to comply with any other requirements that may be imposed by the Company in the future in order to facilitate compliance with exchange control requirements in China.

4.    Administration. The Company shall not be liable for any costs, fees, lost interest or dividends or other losses you may incur or suffer resulting from the enforcement of the terms of this Addendum or otherwise from the Company’s operation and enforcement of the Plan, the Agreement and the Award in accordance with Chinese law including, without limitation, any applicable SAFE rules, regulations and requirements.

The above requirements will not apply to non-Chinese nationals, unless otherwise required by the Company or by SAFE.

BY ELECTRONICALLY ACCEPTING THIS AGREEMENT, YOU ACKNOWLEDGE, UNDERSTAND AND AGREE TO THE TERMS AND CONDITIONS OF THE PLAN, THE AGREEMENT AND THIS ADDENDUM.

Nature of Grant. This provision supplements Section 16 of the Agreement:

Treatment of Units upon Termination of Service. Notwithstanding any provisions in the Agreement to the contrary, if you are determined to be an “Employee” as defined in section 2 of the Danish Act on stock options(the “Stock Option Act”), the treatment of the Units upon your termination of employment shall be governed by the Stock Option Act.

Danish Stock Option Act. In accepting the Units, you acknowledge that you have received an Employer Statement translated into Danish, which is being provided to comply with the Danish Stock Option Act. To the extent more favorable to you and required to comply with the Stock Option Act, the terms set forth in the Employer Statement will apply to your participation in the Plan.

Use of English Language. You acknowledge and agree that it is your express wish that this Agreement, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Vous reconnaissez et consentez que c’est votre souhait exprès qui cet accord, de meme que tous documents, toutes notifications et tous procédés légaux est entré dans, donné ou instituté conformément ci-annexé ou relatant directement ou indirectement ci-annexé, est formulé dans l’anglais.

No country-specific provisions.

GREECE

No country-specific provisions.

IMPORTANT NOTICE/WARNING. The contents of this document have not been reviewed by any regulatory authority in Hong Kong. You are advised to exercise caution in relation to the offer. If you are in any doubt about any of the contents of the documents, you should obtain independent professional advice. The Units and shares of Stock issued at vesting do not constitute a public offering of securities under Hong Kong law and are available only to employees of the Company or its Affiliates. The Agreement, the Plan and other incidental communication materials have not been prepared in accordance with and are not intended to constitute a “prospectus” for a public offering of securities under the applicable securities legislation in Hong Kong. The Units are intended only for the personal use of each eligible employee of the Employer, the Company or any Affiliate and may not be distributed to any other person.

Plan. This provision supplements Section 16 of the Agreement:

You further acknowledge that you have read and specifically and expressly approve the following sections of the Agreement: Vesting, Other Termination of Employment, Certain Vesting Conditions, Recoupment Policy, Issuance of Stock, Satisfaction of Tax Obligations, Nature of Grant, and Choice of Law and Venue.

1.    Award Conditioned upon Election to Pay Taxes Directly to the Malaysian Inland Revenue Board. You understand and agree that your Award is conditioned upon your completing, signing and submitting a letter to your Employer, indicating your election to pay any income tax or other tax liability arising in connection with taxable income recognized under the Plan directly to the Malaysian Inland Revenue Board. (You may contact your Employer to request a form letter for this purpose.) You understand that if you fail to file such an election letter with your Employer, your Award will be null and void.

2.    Consent to Collection, Processing and Transfer of Personal Data. This provision replaces Section 15 of the Agreement in its entirety:

Acknowledgement of the Agreement. By accepting the Units, you acknowledge that you have received a copy of the Plan and the Agreement, including this Addendum, which you have reviewed. You further acknowledge that you accept all the provisions of the Plan and the Agreement, including this Addendum. You also acknowledge that you have read and specifically and expressly approve the terms and conditions set forth in the “Nature of Grant” section of the Agreement, which clearly provide as follows:

Labor Law Acknowledgement and Policy Statement. By accepting the Units, you acknowledge that Boston Scientific Corporation, with registered offices at 300 Boston Scientific Way, Marlborough, Massachusetts 01752, United States of America, is solely responsible for the administration of the Plan. You further acknowledge that your participation in the Plan, the grant of Units and any acquisition of shares of Stock under the Plan do not constitute an employment relationship between you and Boston Scientific Corporation because you are participating in the Plan on a wholly commercial basis and your sole employer is a Mexican legal entity (“Boston Scientific-Mexico”). Based on the foregoing, you expressly acknowledge that the Plan and the benefits that you may derive from participation in the Plan do not establish any rights between you and the Employer, Boston Scientific -Mexico, and do not form part of the employment conditions and/or benefits provided by Boston Scientific-Mexico, and any modification of the Plan or its termination shall not constitute a change or impairment of the terms and conditions of your employment.

You further understand that your participation in the Plan is the result of a unilateral and discretionary decision of Boston Scientific Corporation, therefore, Boston Scientific Corporation reserves the absolute right to amend and/or discontinue your participation in the Plan at any time, without any liability to you.

Finally, you hereby declare that you do not reserve to you any action or right to bring any claim against Boston Scientific Corporation for any compensation or damages regarding any provision of the Plan or the benefits derived under the Plan, and that you therefore grant a full and broad release to Boston Scientific Corporation, its Affiliates, branches, representation offices, shareholders, officers, agents and legal representatives, with respect to any claim that may arise.

Waiver of Termination Rights. As a condition to the grant of the Units, you hereby waive any and all rights to compensation or damages as a result of the termination of employment with the Company and the Employer for any reason whatsoever, insofar as those rights result or may result from (a) the loss or diminution in value of such rights or entitlements under the Plan, or (b) your ceasing to have rights under, or ceasing to be entitled to any awards under the Plan as a result of such termination.

Settlement in Cash. Pursuant Section 2 of the Agreement, the Company shall settle your Units in the form of a cash payment unless, at the time of vesting, share settlement does not trigger the need for any approval from and/or filing with the Philippines Securities and Exchange Commission.

No country-specific provisions.

Language Consent. You hereby expressly declare that you have full knowledge of the English language and have read, understood and fully accepted and agreed with the terms and conditions established in the Plan and the Agreement.

U.S. Transaction. You understand that the Units shall be valid and this Agreement shall be concluded and become effective only when the Agreement is received by the Company in the United States. Upon vesting of the Units, any shares of Stock to be issued to you shall be delivered to you through a bank or brokerage account in the United States. In no event will shares of Stock be delivered to you in Russia; instead, all shares of Stock acquired upon vesting of the Units will be maintained on your behalf in the United States. You are not permitted to sell shares of Stock acquired at vesting directly to a Russian legal entity or resident.

Depending on the development of local regulatory requirements, the Company reserves the right to settle the Units in cash and/or to pay any proceeds related to the Units to you through local payroll.

Private Placement. The grant of the Units is being made pursuant to the “Qualifying Person” exemption under section 273(1)(f) of the Securities and Futures Act (Chapter 289, 2006 Ed.) (“SFA”) and is not made to you with a view to the Units being subsequently offered for sale to any other party. The Plan has not been lodged or registered as a prospectus with the Monetary Authority of Singapore. You should note that the Unit is subject to section 257 of the SFA and you will not be able to make any subsequent sale of the shares of Stock in Singapore, or any offer of such subsequent sale of the shares of Stock subject to the Grants in Singapore, unless such sale or offer in is made (i) after six months from the Grant Date or (ii) pursuant to the exemptions under Part XIII Division (1) Subdivision (4) (other than section 280) of the SFA.

Responsibility for Taxes. This provision supplements Section 13 of the Agreement:

You are responsible for immediately notifying the Employer of the amount of any gain realized at vesting of the Units. If you fail to advise the Employer of such gain, you may be liable for a fine.

Consent to Collection, Processing and Transfer of Personal Data. By electronically accepting this Agreement:

Acknowledgement of Discretionary Nature of the Plan; No Vested Rights. This provision supplements the terms of the Agreement.

In accepting the grant of Units, you acknowledge that you consent to participation in the Plan and have received a copy of the Plan.

You understand that the Company has unilaterally, gratuitously and in its sole discretion granted Units under the Plan to individuals who may be employees of the Company or its Affiliates throughout the world. The decision is a limited decision that is entered into upon the express assumption and condition that any grant will not economically or otherwise bind the Company or any of its Affiliates on an ongoing basis. Consequently, you understand that the Units are granted on the assumption and condition that the Units and the shares of Stock acquired upon vesting of the Units shall not become a part of any employment contract (either with the Company or any of its Affiliates) and shall not be considered a mandatory benefit, salary for any purposes (including severance compensation) or any other right whatsoever. In addition, you understand that this grant would not be made to you but for the assumptions and conditions referenced above; thus, you acknowledge and freely accept that should any or all of the assumptions be mistaken or should any of the conditions not be met for any reason, the grant of Units shall be null and void.

You understand and agree that, as a condition of the grant of Units, your termination of employment for any reason (including the reasons listed below) will automatically result in the loss of the Units to the extent the Units have not vested as of date the you cease active employment. In particular, you understand and agree that any unvested Units as of the date you cease active employment will be forfeited without entitlement to the underlying shares of Stock or to any amount of indemnification in the event of the termination of employment by reason of, but not limited to, resignation, disability or retirement prior to the first anniversary of the Grant Date, disciplinary dismissal adjudged to be with cause, disciplinary dismissal adjudged or recognized to be without cause, individual or collective dismissal on objective grounds, whether adjudged or recognized to be with or without cause, material modification of the terms of employment under Article 41 of the Workers’ Statute, relocation under Article 40 of the Workers’ Statute, Article 50 of the Workers’ Statute, unilateral withdrawal by the Employer and under Article 10.3 of the Royal Decree 1382/1985. You acknowledge that you have read and specifically accept the conditions referred to in the Agreement regarding the impact of a termination of employment on your Award.

BY ELECTRONICALLY ACCEPTING THIS AGREEMENT, YOU ACKNOWLEDGE, UNDERSTAND AND AGREE TO THE TERMS AND CONDITIONS OF THE PLAN, THE AGREEMENT AND THIS ADDENDUM.

No country-specific provisions.

Securities Law Information. The offer of the Units is considered a private offering in Switzerland and is therefore not subject to registration in Switzerland. Neither this document nor any other materials relating to the Unit constitutes a prospectus as such term is understood pursuant to article 652a of the Swiss Code of Obligations, and neither this document nor any other materials relating to the Unit may be publicly distributed nor otherwise made publicly available in Switzerland.

Securities Law Information. This Award and the Shares to be issued pursuant to the Plan are available only for Employees. The Award is not a public offer of securities by a Taiwanese company.

No country-specific provisions.

1.     Income Tax and Social Insurance Contribution Withholding. The following provision shall replace Section 13 of the Agreement:

Regardless of any action the Company or the Affiliate that employs you (the “Employer”) (if applicable) takes with respect to any or all income tax, primary and secondary Class 1 National Insurance contributions, payroll tax or other tax-related withholding attributable to or payable in connection with or pursuant to the grant or vesting of the Award and the acquisition of Stock, or the release or assignment of the Award for consideration, or the receipt of any other benefit in connection with the Award (“Tax-Related Items”), you acknowledge and agree that the ultimate liability for all Tax-Related Items legally due by you is and remains your responsibility. Furthermore, the Company and/or the Employer (a) make no representations or undertakings regarding the treatment of any Tax-Related Items in connection with any aspect of the Award, including the grant of the Award, the vesting of the Award, and the issuance of Stock in settlement, the subsequent sale of any Stock acquired and the receipt of any dividends; and (b) do not commit to structure the terms of the grant or any aspect of the Award to reduce or eliminate your liability for Tax-Related Items.

As a condition of the issuance of Stock upon vesting of the Award, the Company and/or the Employer shall be entitled to withhold and you agree to pay, or make adequate arrangements satisfactory to the Company and/or the Employer to satisfy, all obligations of the Company and/or the Employer to account to HM Revenue & Customs (“HMRC”) for any Tax-Related Items. In this regard, you authorize the Company and/or the Employer to withhold all applicable Tax-Related Items legally payable by you by withholding a sufficient number of whole shares of Stock having a fair market value (determined in the Company’s reasonable discretion) on the applicable withholding date equal to the minimum amount of Tax-Related Items required to be withheld. Alternatively, or in addition, if permissible under local law, you authorize the Company and/or the Employer, at its discretion and pursuant to such procedures as it may specify from time to time, to satisfy the obligations with regard to all Tax-Related Items legally payable by you by one or a combination of the following: (a) withholding from any wages or other cash compensation paid to you by the Company and/or the Employer; (b) arranging for the sale of a sufficient number of whole shares of Stock otherwise deliverable to you (on your behalf and at your direction pursuant to this

authorization); or (c) withholding from the proceeds of the sale of a sufficient number of whole shares of Stock acquired upon vesting of the Award. If the obligation for Tax-Related Items is satisfied by withholding a whole number of shares of Stock as described herein, you will be deemed to have been issued the full number of shares subject to the Award, notwithstanding that a number of the shares of stock are held back solely for the purpose of paying the Tax-Related Items due as a result of any aspect of the Award.

If, by the date on which the event giving rise to the Tax-Related Items occurs (the “Chargeable Event”), you have relocated to another country, you acknowledge that the Company and/or the Employer may be required to withhold or account for Tax-Related Items in more than one country.

You also agree that the Company and the Employer may determine the amount of Tax-Related Items to be withheld and accounted for by reference to the maximum applicable rates, without prejudice to any right which you may have to recover any overpayment from the relevant tax authorities. You shall pay to the Company or the Employer any amount of Tax-Related Items that the Company or the Employer may be required to account to HMRC with respect to the Chargeable Event that cannot be satisfied by the means previously described. If payment or withholding is not made within 90 days after the end of the U.K. tax year in which the Chargeable Event occurs or such other period specified in Section 222(1)(c) of the U.K. Income Tax (Earnings and Pensions) Act 2003, (the “Due Date”), you agree that the amount of any uncollected Tax-Related Items shall (assuming you are not a director or executive officer of the Company (within the meaning of Section 13(k) of the U.S. Securities and Exchange Act of 1934, as amended), constitute a loan owed by you to the Employer, effective on the Due Date. You agree that the loan will bear interest at the then-current HMRC Official Rate and it will be immediately due and repayable, and the Company and/or the Employer may recover it at any time thereafter by any of the means referred to above. If any of the foregoing methods of collection are not allowed under applicable laws or if you fail to comply with your obligations in connection with the Tax-Related Items as described in this section, the Company may refuse to deliver the Stock acquired under the Plan.

2.     Exclusion of Claim. You acknowledge and agree that you will have no entitlement to compensation or damages insofar as such entitlement arises or may arise from your ceasing to have rights under or to be entitled to the Award, whether or not as a result of your termination of employment (whether the termination is in breach of contract or otherwise), or from the loss or diminution in value of the Award. Upon the grant of your Award, you shall be deemed irrevocably to have waived any such entitlement.