| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $40.10 | 3,417 | $137,021.70 | 58,742 | 2017-02-21 | Filing |
| Officer | $41.35 | 475 | $19,641.25 | 225,833 | 2017-02-16 | Filing |
| Officer | $41.64 | 100 | $4,164.00 | 119,989 | 2017-02-15 | Filing |
| Officer | $41.31 | 900 | $37,179.00 | 120,089 | 2017-02-15 | Filing |
| Officer | $41.02 | 840 | $34,456.80 | 3,547 | 2017-02-15 | Filing |
| Officer | $40.97 | 663 | $27,163.11 | 226,308 | 2017-02-15 | Filing |
| Officer | $40.75 | 825 | $33,618.75 | 607,268 | 2017-02-15 | Filing |
| Officer | $41.73 | 268 | $11,183.64 | 99,995 | 2017-02-15 | Filing |
| Officer | $41.15 | 654 | $26,912.10 | 2,159 | 2017-02-15 | Filing |
| Officer | $42.01 | 600 | $25,206.00 | 232,359 | 2017-02-14 | Filing |
| Large Shareholder, Officer, Director | $41.08 | 844 | $34,671.52 | 33,315 | 2017-02-15 | Filing |
| Large Shareholder, Officer, Director | $42.87 | 500 | $21,435.00 | 31,659 | 2017-02-13 | Filing |
| Large Shareholder, Officer, Director | $42.05 | 11,500 | $483,575.00 | 32,159 | 2017-02-13 | Filing |
| Large Shareholder, Officer, Director | $41.14 | 851 | $35,010.14 | 33,308 | 2017-02-15 | Filing |
| Large Shareholder, Officer, Director | $42.87 | 500 | $21,435.00 | 31,659 | 2017-02-13 | Filing |
| Large Shareholder, Officer, Director | $42.04 | 11,500 | $483,460.00 | 32,159 | 2017-02-13 | Filing |
| Officer | $42.48 | 475 | $20,178.00 | 224,971 | 2017-02-09 | Filing |
| Officer | $42.50 | 100 | $4,250.00 | 225,446 | 2017-02-09 | Filing |
| Officer | $42.55 | 1,000 | $42,550.00 | 120,989 | 2017-02-07 | Filing |
| Officer | $42.73 | 600 | $25,638.00 | 232,959 | 2017-02-07 | Filing |