Bristol Myers (BMY)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-06-30 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: BRISTOL MYERS SQUIBB CO (BMY) CIK: 0000014272 --- Reporting Owner --- Name: McMullen Michael R. CIK: 0001418949 Role: Director --- Derivative Transactions --- [Transaction #1] Security: Deferred Share Units Date: 2026-06-30 | Code: A (Grant or award) Shares: +607.428 | Price: $57.62 Shares Owned After: 16,332.54 | Ownership: D (Direct) Footnotes: [F1] Each Deferred Share Unit will be converted into a share of common stock upon settlement. The Deferred Share Units become settleable when the reporting person ceases to be a director or at a future date previously specified by the reporting person. [F1] Each Deferred Share Unit will be converted into a share of common stock upon settlement. The Deferred Share Units become settleable when the reporting person ceases to be a director or at a future date previously specified by the reporting person. [F1] Each Deferred Share Unit will be converted into a share of common stock upon settlement. The Deferred Share Units become settleable when the reporting person ceases to be a director or at a future date previously specified by the reporting person. [F2] Includes deferred compensation and dividends reinvested under the 1987 Deferred Compensation Plan for Non-Employee Directors. --- Footnotes (Complete Index) --- F1: Each Deferred Share Unit will be converted into a share of common stock upon settlement. The Deferred Share Units become settleable when the reporting person ceases to be a director or at a future date previously specified by the reporting person. F2: Includes deferred compensation and dividends reinvested under the 1987 Deferred Compensation Plan for Non-Employee Directors. --- Signature --- /s/ /s/ Amy Fallone, attorney-in-fact for Michael R. McMullen (2026-07-02)