Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $39.37 | 26,041 | Large Shareholder, Officer, Director | 461,431 | 2017-05-19 | Filing |
| $39.00 | 20,099 | Large Shareholder, Officer, Director | 435,390 | 2017-05-18 | Filing |
| $38.56 | 34,300 | Large Shareholder, Officer, Director | 415,291 | 2017-05-17 | Filing |
| $38.52 | 13,676 | Large Shareholder, Officer, Director | 380,991 | 2017-05-16 | Filing |
| $39.36 | 15,058 | Large Shareholder, Officer, Director | 367,315 | 2017-05-15 | Filing |
| $39.42 | 23,998 | Large Shareholder, Officer, Director | 352,257 | 2017-05-12 | Filing |
| $40.99 | 3,027 | Large Shareholder, Officer, Director | 328,259 | 2017-03-10 | Filing |
| $41.24 | 21,407 | Large Shareholder, Officer, Director | 325,232 | 2017-03-09 | Filing |
| $41.77 | 16,623 | Large Shareholder, Officer, Director | 303,825 | 2017-03-08 | Filing |
| $42.49 | 13,247 | Large Shareholder, Officer, Director | 287,202 | 2017-03-07 | Filing |
| $42.72 | 12,813 | Large Shareholder, Officer, Director | 273,955 | 2017-03-06 | Filing |
| $42.98 | 13,060 | Large Shareholder, Officer, Director | 261,142 | 2017-03-03 | Filing |
| $43.10 | 19,970 | Large Shareholder, Officer, Director | 248,082 | 2017-03-02 | Filing |
| $44.00 | 35,200 | Large Shareholder, Officer, Director | 228,112 | 2017-02-28 | Filing |
| $43.99 | 2,430 | Large Shareholder, Officer, Director | 192,912 | 2017-02-24 | Filing |
| $43.90 | 7,977 | Large Shareholder, Officer, Director | 190,482 | 2017-02-23 | Filing |
| $43.90 | 2,674 | Large Shareholder, Officer, Director | 182,505 | 2017-02-22 | Filing |
| $43.79 | 1,572 | Large Shareholder, Officer, Director | 179,831 | 2017-02-21 | Filing |
| $39.98 | 1,506 | Large Shareholder, Officer, Director | 4,946,022 | 2016-12-06 | Filing |
| $39.22 | 10,000 | Large Shareholder, Officer, Director | 358,548 | 2016-11-10 | Filing |