Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $70.67 | 60,720 | Large Shareholder, Officer, Director | 1,128,421 | 2016-03-15 | Filing |
| $69.96 | 210,859 | Large Shareholder, Officer, Director | 1,189,141 | 2016-03-15 | Filing |
| $70.58 | 1,000 | Officer | 146,698 | 2016-03-15 | Filing |
| $69.93 | 5,250 | Officer | 147,698 | 2016-03-15 | Filing |
| $72.35 | 3,750 | Officer | 146,698 | 2016-03-14 | Filing |
| $71.49 | 2,500 | Officer | 150,448 | 2016-03-14 | Filing |
| $75.07 | 50,000 | Officer, Director | 328,368 | 2016-03-04 | Filing |
| $74.09 | 25,045 | Large Shareholder, Officer, Director | 0 | 2016-03-03 | Filing |
| $73.22 | 20,206 | Large Shareholder, Officer, Director | 25,045 | 2016-03-03 | Filing |
| $72.41 | 16,319 | Large Shareholder, Officer, Director | 45,251 | 2016-03-03 | Filing |
| $71.48 | 9,130 | Large Shareholder, Officer, Director | 61,570 | 2016-03-03 | Filing |
| $72.12 | 100 | Large Shareholder, Officer, Director | 70,700 | 2016-03-02 | Filing |
| $71.62 | 211,846 | Large Shareholder, Officer, Director | 70,800 | 2016-03-02 | Filing |
| $70.67 | 117,354 | Large Shareholder, Officer, Director | 282,646 | 2016-03-02 | Filing |
| $70.03 | 5,875 | Officer | 76,158 | 2016-03-01 | Filing |
| $49.82 | 1,386 | Officer | 76,158 | 2016-02-16 | Filing |
| $49.82 | 4,625 | Officer, Director | 280,259 | 2016-02-16 | Filing |
| $49.82 | 3,893 | Officer | 240,788 | 2016-02-16 | Filing |
| $49.82 | 2,126 | Large Shareholder, Officer, Director | 148,399 | 2016-02-16 | Filing |
| $49.82 | 6,343 | Officer, Director | 328,368 | 2015-11-16 | Filing |