Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $28.11 | 100,000 | Large Shareholder, Officer, Director | 1,019,837 | 2015-06-01 | Filing |
| $42.83 | 14,700 | Large Shareholder, Officer, Director | 1,215,578 | 2015-05-01 | Filing |
| $43.42 | 13,300 | Large Shareholder, Officer, Director | 1,230,278 | 2015-05-01 | Filing |
| $28.96 | 100,000 | Large Shareholder, Officer, Director | 1,119,837 | 2015-05-01 | Filing |
| $42.41 | 53,354 | Director | 217,125 | 2015-04-07 | Filing |
| $28.95 | 212,014 | Director | 931,179 | 2015-04-07 | Filing |
| $41.44 | 28,000 | Large Shareholder, Officer, Director | 1,243,578 | 2015-04-01 | Filing |
| $28.73 | 100,000 | Large Shareholder, Officer, Director | 1,219,837 | 2015-04-01 | Filing |
| $40.05 | 11,479 | Officer | 40,449 | 2015-03-16 | Filing |
| $29.59 | 9,993 | Officer | 182,125 | 2015-03-05 | Filing |
| $29.57 | 16,135 | Officer | 181,234 | 2015-03-03 | Filing |
| $40.01 | 630 | Director | 1,198 | 2015-03-02 | Filing |
| $39.99 | 28,000 | Large Shareholder, Officer, Director | 1,307,873 | 2015-03-02 | Filing |
| $29.43 | 100,000 | Large Shareholder, Officer, Director | 1,529,907 | 2015-03-02 | Filing |
| $118.43 | 1,241 | Officer | 9,412 | 2013-12-18 | Filing |
| $37.24 | 53,354 | Director | 217,125 | 2015-02-02 | Filing |
| $27.22 | 212,014 | Director | 931,179 | 2015-02-02 | Filing |
| $37.24 | 28,000 | Large Shareholder, Officer, Director | 1,335,873 | 2015-02-02 | Filing |
| $27.20 | 100,000 | Large Shareholder, Officer, Director | 1,629,907 | 2015-02-02 | Filing |
| $37.10 | 24,900 | Large Shareholder, Officer, Director | 1,363,873 | 2015-01-02 | Filing |