UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 14A INFORMATION
Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.     )
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Bristol-Myers Squibb Company
(Name of Registrant as Specified In Its Charter)
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*** Exercise Your Right to Vote *** Important Notice Regarding the Availability of Proxy Materials for the Annual Meeting of Shareholders to Be Held on May 1, 2018. BRISTOL-MYERS SQUIBB COMPANY You are receiving this communication because you hold shares in the company named above. P.O. BOX 4000 PRINCETON, NJ 08540 This is not a ballot. You cannot use this notice to vote these shares. This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. You may view the proxy materials online at www.proxyvote.com or easily request a paper copy (see reverse side). We encourage you to access and review all of the important information contained in the proxy materials before voting. proxy materials and voting instructions. E38600-P03046-Z71837 See the reverse side of this notice to obtain Meeting Information Meeting Type:Annual Meeting of Shareholders For holders as of:March 14, 2018 Date: May 1, 2018Time: 10:00 A.M. Location: Bristol-Myers Squibb Company 3401 Princeton Pike Lawrence Township, NJ 08648 For directions to the meeting, please see the inside back cover of the Proxy Statement or call the company at (609) 302-3000.

Before You Vote How to Access the Proxy Materials Have the information that is printed in the box marked by the arrow XXXX XXXX XXXX XXXX (located on the by the arrow XXXX XXXX XXXX XXXX (located on the following page) in the subject line. How To Vote Please Choose One of the Following Voting Methods E38601-P03046-Z71837 Vote In Person: Many shareholder meetings have attendance requirements including, but not limited to, the possession of an attendance ticket issued by the entity holding the meeting. Please check the meeting materials for any special requirements for meeting attendance. At the meeting, you will need to request a ballot to vote these shares. Vote By Internet: To vote now by Internet, go to WWW.PROXYVOTE.COM. Use the Internet to transmit your voting instructions and for electronic delivery of information up until 11:59 p.m., Eastern Time either on (i) April 26, 2018 for shares in employee benefit plans, or (ii) April 30, 2018 for all other shares. Have this Notice in hand when you access the website and follow the instructions. Vote By Mail: You can vote by mail by requesting a paper copy of the materials, which will include a proxy card. Proxy Materials Available to VIEW or RECEIVE: 1. NOTICE OF 2018 ANNUAL MEETING 2. PROXY STATEMENT3. ANNUAL REPORT How to View Online: following page) and visit: www.proxyvote .com. How to Request and Receive a PAPER or E-MAIL Copy: If you want to receive a paper or e-mail copy of these documents, you must request one. There is NO charge for requesting a copy. Please choose one of the following methods to make your request: 1) BY INTERNET: www.proxyvote.com 2) BY TELEPHONE: 1-800-579-1639 3) BY E-MAIL*: sendmaterial@proxyvote.com * If requesting materials by e-mail, please send a blank e-mail with the information that is printed in the box marked Requests, instructions and other inquiries sent to this e-mail address will NOT be forwarded to your investment advisor. To facilitate timely delivery, please make the request as instructed above on or before 4/17/18.

THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR" EACH DIRECTOR UNDER ITEM 1. THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR" ITEMS 2 and 3. 1. Election of Directors Nominees: 2. Advisory vote to approve the compensation of our Named Executive Officers Ratification of the appointment of an independent registered public accounting firm 1A) P. J. Arduini 3. 1B) J. Baselga, M.D., Ph.D. THE BOARD OF DIRECTORS RECOMMENDS A VOTE "AGAINST" ITEMS 4 and 5. 1C) R. J. Bertolini 4. Shareholder Proposal on Annual Report Disclosing How Risks Related to Public Concern Over Drug Pricing Strategies are Incorporated into Incentive Compensation Plans 1D) G. Caforio, M.D. 1E) M. W. Emmens 5. Shareholder Proposal to Lower the Share Ownership Thr eshold to Call Special Shareholder Meetings 1F) M. Grobstein 1G) A. J. Lacy 1H) D. C. Paliwal 1I) T. R. Samuels 1J) G. L. Storch 1K) V. L. Sato, Ph.D. 1L) K. H. Vousden, Ph.D. E38602-P03046-Z71837 Voting Items

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