Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $31.75 | 1,600 | Director | 156,414 | 2016-12-08 | Filing |
| $31.17 | 9,149 | Director | 60,430 | 2016-12-08 | Filing |
| $31.61 | 4,062 | Director | 0 | 2016-12-08 | Filing |
| $30.86 | 28,928 | Director | 4,062 | 2016-12-08 | Filing |
| $30.82 | 7,726 | Director | 16,422 | 2016-12-08 | Filing |
| $30.91 | 27,740 | Director | 69,579 | 2016-12-07 | Filing |
| $30.12 | 1,455 | Director | 0 | 2016-12-06 | Filing |
| $27.79 | 10,000 | Large Shareholder, Officer, Director | 2,138,593 | 2016-11-17 | Filing |
| $27.44 | 10,000 | Large Shareholder, Officer, Director | 2,148,593 | 2016-11-16 | Filing |
| $26.76 | 10,000 | Large Shareholder, Officer, Director | 2,158,593 | 2016-11-15 | Filing |
| $26.71 | 10,000 | Large Shareholder, Officer, Director | 2,168,593 | 2016-11-14 | Filing |
| $26.05 | 10,000 | Large Shareholder, Officer, Director | 2,178,593 | 2016-11-11 | Filing |
| $23.73 | 7,258 | Director | 81,863 | 2016-11-01 | Filing |
| $22.83 | 628 | Director | 638 | 2016-11-01 | Filing |
| $24.41 | 628 | Director | 1,266 | 2016-10-03 | Filing |
| $25.59 | 7,258 | Director | 89,121 | 2016-10-03 | Filing |
| $24.65 | 5,800 | Large Shareholder, Officer, Director | 2,188,593 | 2016-10-04 | Filing |
| $24.45 | 10,000 | Large Shareholder, Officer, Director | 2,194,393 | 2016-10-03 | Filing |
| $24.67 | 10,000 | Large Shareholder, Officer, Director | 2,204,393 | 2016-09-30 | Filing |
| $24.48 | 9,900 | Large Shareholder, Officer, Director | 2,214,393 | 2016-09-26 | Filing |