Christine Zayac Sheehy - May 22, 2025 Form 3 Insider Report for HENRY SCHEIN INC (HSIC)

Role: SVP, Chief Human Res. Officer
Signature: /s/ Jennifer Ferrero (as attorney-in-fact for Christine Zayak Sheehy)
Stock symbol: HSIC
Transactions as of: May 22, 2025
Transactions value $: $0
Form type: 3
Date filed: 6/2/2025, 04:13 PM
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Sheehy Christine Zayac	SVP, Chief Human Res. Officer	C/O HENRY SCHEIN, INC., 135 DURYEA ROAD, MELVILLE	/s/ Jennifer Ferrero (as attorney-in-fact for Christine Zayak Sheehy)	2025-06-02	0002070926

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	HSIC	Common Stock, par value $0.01 per share						12.7K	May 22, 2025	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	HSIC	Stock Option (Right to Buy)							May 22, 2025	Common Stock, par value $0.01 per share	1.38K	$86.27	Direct	F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 1,776 shares of Issuer's common stock plus 10,922 unvested restricted stock units (RSUs) granted pursuant to the Issuer's 2024 Stock Incentive Plan (f.k.a. the 2020 Stock Incentive Plan) (the"Plan").
F2	Of the 10,922 unvested RSUs, 4,817 will vest subject to (x) Issuer's achievement of a specified perf. goal and (y) reporting person's continued perf. of services for Issuer. 6,105 RSUs will vest subject to (x) passage of a specified period of time and (y) reporting person's continued perf. of services for Issuer. With respect to perf. based RSUs, if the continued service requirement is satisfied and achievement of the perf. goal (x) exceeds 100% of target, Issuer may issue additional vested shares of common stock in an amount that corresponds to the incremental percentage of the perf. goal achieved in excess of 100% of target or (y) is less than 100% of target, the reporting person will surrendder to Issuer shares of common stock in an amount that corresponds to the incremental percentage of the perf. goal achieved that is below 100% of target.
F3	Acquired pursuant to the Plan.
F4	The options vested in three equal installments on each of the first, second and third anniversary of the grant date of March 16, 2022.

Remarks:

See Exhibit 24 - Limited Power of Attorney