UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): June 22, 2015

Henry Schein, Inc.

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (631) 843-5500

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

On June 22, 2015, Henry Schein, Inc. (the “Company”) held its Annual Meeting of Stockholders (the “Annual Meeting”). At the Annual Meeting, stockholders considered: (1) the election of fifteen directors of the Company for terms expiring in 2016; (2) a proposal to amend and restate the Company’s 1996 Non-Employee Director Stock Incentive Plan (renamed the Henry Schein, Inc. 2015 Non-Employee Director Stock Incentive Plan); (3) a proposal to consider approval, by non-binding vote, of the 2014 compensation paid to the Company’s Named Executive Officers (as defined in the Company’s Proxy Statement dated April 24, 2015), commonly known as the “say-on-pay” proposal; and (4) the ratification of the selection of BDO USA, LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 26, 2015. The voting results at the Annual Meeting, with respect to each of the matters described above, were as follows:

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.