| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $42.08 | 5,098 | $214,523.84 | 57,888 | 2017-03-06 | Filing |
| Officer | $41.63 | 7,567 | $315,037.67 | 3,018 | 2017-03-01 | Filing |
| Officer | $41.64 | 7,567 | $315,058.86 | 10,585 | 2017-03-01 | Filing |
| Officer | $43.08 | 35,930 | $1,547,832.06 | 52,850 | 2017-03-01 | Filing |
| Large Shareholder, Officer, Director | $42.22 | 250,000 | $10,556,125.00 | 94,792,343 | 2017-02-15 | Filing |
| Large Shareholder, Officer, Director | $41.24 | 488,000 | $20,127,413.60 | 33,849,941 | 2017-02-14 | Filing |
| Director | $40.94 | 15,688 | $642,227.50 | 21,147 | 2017-02-13 | Filing |
| Large Shareholder, Officer, Director | $30.33 | 417,300 | $12,654,789.42 | 104,837,293 | 2016-04-27 | Filing |
| Large Shareholder, Officer, Director | $30.17 | 630,000 | $19,004,643.00 | 102,550,543 | 2016-04-24 | Filing |
| Officer | $42.50 | 6,678 | $283,829.02 | 3,018 | 2017-01-26 | Filing |
| Officer, Director | $42.31 | 325,000 | $13,750,945.00 | 243,659 | 2017-01-25 | Filing |
| Officer | $42.29 | 16,631 | $703,320.00 | 52,732 | 2017-01-25 | Filing |
| Officer | $42.03 | 25,300 | $1,063,445.02 | 52,732 | 2017-01-24 | Filing |
| Officer | $42.03 | 6,677 | $280,638.98 | 3,018 | 2017-01-24 | Filing |
| Officer, Director | $41.75 | 339,426 | $14,171,985.89 | 243,659 | 2017-01-13 | Filing |
| Officer | $41.64 | 7,706 | $320,899.42 | 3,018 | 2017-01-13 | Filing |
| Officer | $41.51 | 1,300 | $53,962.48 | 3,018 | 2017-01-06 | Filing |
| Officer | $41.10 | 9,006 | $370,134.89 | 3,018 | 2017-01-04 | Filing |
| Officer, Director | $41.20 | 143,596 | $5,916,298.80 | 243,659 | 2017-01-05 | Filing |
| Officer, Director | $40.70 | 359,400 | $14,627,723.76 | 243,659 | 2017-01-04 | Filing |