X0306 4 2017-02-21 false 0000818479 DENTSPLY SIRONA Inc. XRAY 0001206041 CLARK CHRISTOPHER T 221 WEST PHILADELPHIA STREET SUITE 60W YORK PA 17401 false true false false President & CEO Technologies Common Stock 57687 I By Spouse Common Stock 2017-02-21 4 M false 5100 25.91 A 5116 D Common Stock 2017-02-21 4 S false 5100 63.0128 D 16 D Stock Option 25.91 2017-02-21 4 M false 5100 0 D 2018-12-08 Common Stock 5100 42200 D This option is fully vested and exercisable. This sale was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $63.00 to $63.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Michael Friedlander, Attorney-In-Fact for Christopher T. Clark 2017-02-23