HENRY SCHEIN INC (HSIC) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-03-16 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: HENRY SCHEIN INC (HSIC) CIK: 0001000228 --- Reporting Owner --- Name: Sheehy Christine Zayac CIK: 0002070926 Role: Officer (SVP, Chief Human Res. Officer) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock, par value $0.01 per share Date: 2026-03-16 | Code: F (Payment of exercise/tax) Shares: -463 | Price: $74.61 Total Value: $34,544.43 Shares Owned After: 18,454 | Ownership: D (Direct) Footnotes: [F1] Represents the surrender of shares to the Issuer to satisfy the reporting person's tax withholding obligation upon the vesting of the reporting person's March 16, 2022 grant of time-based restricted stock units. --- Footnotes (Complete Index) --- F1: Represents the surrender of shares to the Issuer to satisfy the reporting person's tax withholding obligation upon the vesting of the reporting person's March 16, 2022 grant of time-based restricted stock units. --- Signature --- /s/ /s/ Jennifer Ferrero (as attorney-in-fact for Christine Zayak Sheehy) (2026-03-17)