X0306 4 2017-03-06 0 0001000228 HENRY SCHEIN INC HSIC 0001008413 BERGMAN STANLEY M C/O HENRY SCHEIN, INC. 135 DURYEA ROAD MELVILLE NY 11747 1 1 0 0 Chairman, CEO Common Stock, par value $0.01 per share 2017-03-01 5 G 0 E 26614 0.00 D 102056 D Common Stock, par value $0.01 per share 2017-03-02 5 G 0 E 901 0.00 D 101155 D Common Stock, par value $0.01 per share 2017-03-03 5 G 0 E 1726 0.00 D 99429 D Common Stock, par value $0.01 per share 2017-03-06 5 G 0 E 1149 0.00 D 98280 D Common Stock, par value $0.01 per share 2017-03-06 4 A 0 20479 0.00 A 118759 D Common Stock, par value $0.01 per share 2017-03-07 5 G 0 E 207 0.00 D 118552 D Common Stock, par value $0.01 per share 487659 I By Spouse Common Stock, par value $0.01 per share 4452 I By 401(k) plan Gift, not applicable. Grant of performance-based restricted stock units (RSUs) pursuant to the Issuer's 2013 Stock Incentive Plan. Subject to certain exceptions, such performance-based RSUs will vest subject to (x) Issuer's achievement of a specified performance goal and (y) reporting person's continued performance of services for the Issuer. If the continued service requirement is satisfied and achievement of the performance goal (x) exceeds 100% of target, the Issuer may issue additional vested shares of common stock in an amount that corresponds to the incremental percentage of the performance goal achieved in excess of 100% of target or (y) is less than 100% of target, the reporting person will surrender to the Issuer shares of common stock in an amount that corresponds to the incremental percentage of the performance goal achieved that is below 100% of target (i.e., shortfall). Represents (i) 487,642 shares held by the Bergman Family 2010 Trust 2, of which Marion Bergman, Stanley M. Bergman's wife, is a co-trustee and a beneficiary and (ii) 17 shares held by Mrs. Bergman. /s/ Jennifer Ferrero (as Attorney-in-Fact for Stanley M. Bergman) 2017-03-08