UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

(Rule 14a-101)

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of
the Securities Exchange Act of 1934 (Amendment No.     )

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Filed by a Party other than the Registrant  o
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o	Preliminary Proxy Statement
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o	Definitive Proxy Statement
x	Definitive Additional Materials
o	Soliciting Material under §240.14a-12
Boston Scientific Corporation
(Name of Registrant as Specified In Its Charter)
(Name of Person(s) Filing Proxy Statement, if other than the Registrant)
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on may 9, 2019, Boston scientific will hold its annual meeting of stockholders. The Board of Directors recommends that you cast your Vote For Proposals 1 through 4. (see reverse side) Your Vote is important to Boston Scientific Corporation We encourage you to respond today.

DoN’T DElAY. Your Vote matters. You have already received important information about the Boston scientific Corporation’s Annual Stockholder Meeting on May 9, 2019. You are getting this notice because you have yet to cast your vote. it is very important that every vote is represented oN or BEForE MAY 9TH. You may refer to the enclosed Vote instruction Form to cast your vote. To ensure that your vote is counted, please call our dedicated proxy solicitation agent at 844-866-9429 and vote For Proposals 1–4.