X0306 5 2016-12-31 0 0 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 2016-11-11 5 G 0 321 0.00 D 487824 I By Spouse Common Stock, par value $0.01 per share 2016-11-23 5 G 0 165 0.00 D 487659 I By Spouse Common Stock, par value $0.01 per share 173928 D Common Stock, par value $0.01 per share 4447 I By 401(k) Gift, not applicable. 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) 182 shares held by Mrs. Bergman. On November 11, 2016 the Bergman Family Trust 2 transferred 350 shares to Mrs. Bergman which is reflected in the number in Column 5 of this line item. 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) 2017-02-10