Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.00 | 171,493,399 | Large Shareholder | 107,332,833 | 2017-06-30 | Filing |
| $52.95 | 109 | Officer | 7,459 | 2017-02-14 | Filing |
| $39.85 | 142 | Officer | 7,350 | 2016-11-14 | Filing |
| $41.12 | 135 | Officer | 7,208 | 2016-08-15 | Filing |
| $37.23 | 146 | Officer | 7,073 | 2016-05-13 | Filing |
| $23.30 | 227 | Officer | 6,927 | 2016-02-12 | Filing |
| $38.09 | 5,000 | Director, Other | 105,000 | 2016-09-12 | Filing |
| $31.49 | 6,400 | Officer | 8,800 | 2016-03-04 | Filing |
| $29.73 | 6,700 | Officer | 6,700 | 2015-12-24 | Filing |
| $28.37 | 10,000 | Director, Other | 100,000 | 2015-12-28 | Filing |
| $28.90 | 20,700 | Officer | 20,700 | 2015-12-23 | Filing |
| $29.18 | 10,000 | Director, Other | 90,000 | 2015-12-23 | Filing |
| $25.99 | 1,000 | Director | 2,000 | 2015-12-08 | Filing |
| $28.24 | 1,000 | Director | 1,000 | 2015-09-30 | Filing |
| $31.84 | 5,000 | Director, Other | 80,000 | 2015-08-27 | Filing |
| $30.17 | 21,554,581 | Large Shareholder | 113,332,833 | 2015-08-18 | Filing |
| $36.46 | 1,428 | Director, Other | 75,000 | 2015-06-19 | Filing |
| $36.47 | 3,572 | Director, Other | 73,572 | 2015-06-19 | Filing |
| $41.58 | 1,016 | Director, Other | 70,000 | 2014-12-01 | Filing |
| $49.89 | 3,984 | Director, Other | 68,984 | 2014-11-19 | Filing |