Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $48.19 | 1,426 | Director | 26,411 | 2015-02-09 | Filing |
| $44.88 | 37,500 | Officer | 622,111 | 2015-01-02 | Filing |
| $42.74 | 33,334 | Large Shareholder, Officer, Director | 1,185,995 | 2014-11-05 | Filing |
| $43.23 | 33,333 | Large Shareholder, Officer, Director | 1,219,329 | 2014-11-04 | Filing |
| $42.92 | 33,333 | Large Shareholder, Officer, Director | 1,252,662 | 2014-11-03 | Filing |
| $38.85 | 25,000 | Officer | 693,265 | 2014-10-01 | Filing |
| $36.48 | 33,334 | Large Shareholder, Officer, Director | 1,285,995 | 2014-08-05 | Filing |
| $36.40 | 33,333 | Large Shareholder, Officer, Director | 1,319,329 | 2014-08-04 | Filing |
| $36.41 | 33,333 | Large Shareholder, Officer, Director | 1,352,662 | 2014-08-01 | Filing |
| $41.92 | 25,000 | Officer | 689,255 | 2014-07-01 | Filing |
| $39.53 | 33,334 | Large Shareholder, Officer, Director | 1,326,742 | 2014-05-05 | Filing |
| $39.70 | 33,333 | Large Shareholder, Officer, Director | 1,360,076 | 2014-05-02 | Filing |
| $38.87 | 33,333 | Large Shareholder, Officer, Director | 1,393,409 | 2014-05-01 | Filing |
| $39.00 | 1,240 | Director | 15,419 | 2014-04-09 | Filing |
| $39.69 | 25,000 | Officer | 714,255 | 2014-04-01 | Filing |
| $39.33 | 1,233 | Director | 9,466 | 2014-03-25 | Filing |
| $39.50 | 1,177 | Director | 77,997 | 2014-02-05 | Filing |
| $39.63 | 33,334 | Large Shareholder, Officer, Director | 1,426,742 | 2014-02-05 | Filing |
| $39.03 | 33,333 | Large Shareholder, Officer, Director | 1,460,076 | 2014-02-04 | Filing |
| $39.93 | 33,333 | Large Shareholder, Officer, Director | 1,493,409 | 2014-02-03 | Filing |