Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $48.51 | 4,000 | Director | 4,000 | 2018-05-18 | Filing |
| $45.29 | 1,103,996 | Large Shareholder, Officer, Director | 33,688,936 | 2017-10-20 | Filing |
| $45.29 | 1,103,996 | Large Shareholder | 33,688,936 | 2017-10-20 | Filing |
| $47.62 | 157,602 | Large Shareholder, Officer, Director | 32,584,940 | 2016-09-09 | Filing |
| $48.49 | 170,000 | Large Shareholder, Officer, Director | 32,427,338 | 2016-09-08 | Filing |
| $47.62 | 157,602 | Large Shareholder | 32,584,940 | 2016-09-09 | Filing |
| $48.49 | 170,000 | Large Shareholder | 32,427,338 | 2016-09-08 | Filing |
| $47.52 | 100,000 | Large Shareholder, Officer, Director | 32,257,338 | 2016-09-07 | Filing |
| $46.64 | 75,000 | Large Shareholder, Officer, Director | 32,157,338 | 2016-09-06 | Filing |
| $46.30 | 50,000 | Large Shareholder, Officer, Director | 32,082,338 | 2016-09-02 | Filing |
| $47.52 | 100,000 | Large Shareholder | 32,257,338 | 2016-09-07 | Filing |
| $46.64 | 75,000 | Large Shareholder | 32,157,338 | 2016-09-06 | Filing |
| $46.30 | 50,000 | Large Shareholder | 32,082,338 | 2016-09-02 | Filing |
| $45.18 | 64,892 | Large Shareholder, Officer, Director | 32,032,338 | 2016-09-01 | Filing |
| $45.20 | 72,872 | Large Shareholder, Officer, Director | 31,967,446 | 2016-08-31 | Filing |
| $45.38 | 50,000 | Large Shareholder, Officer, Director | 31,894,574 | 2016-08-30 | Filing |
| $45.18 | 64,892 | Large Shareholder | 32,032,338 | 2016-09-01 | Filing |
| $45.20 | 72,872 | Large Shareholder | 31,967,446 | 2016-08-31 | Filing |
| $45.38 | 50,000 | Large Shareholder | 31,894,574 | 2016-08-30 | Filing |
| $44.60 | 98,000 | Large Shareholder, Officer, Director | 31,844,574 | 2016-08-29 | Filing |