Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $37.11 | 20,000 | Large Shareholder, Officer, Director | 8,088,260 | 2018-05-24 | Filing |
| $37.11 | 20,000 | Large Shareholder | 8,088,260 | 2018-05-24 | Filing |
| $36.54 | 20,000 | Large Shareholder, Officer, Director | 8,068,260 | 2018-05-23 | Filing |
| $36.54 | 20,000 | Large Shareholder | 8,068,260 | 2018-05-23 | Filing |
| $36.93 | 10,000 | Large Shareholder, Officer, Director | 8,048,260 | 2018-05-21 | Filing |
| $36.93 | 10,000 | Large Shareholder | 8,048,260 | 2018-05-21 | Filing |
| $36.23 | 30,000 | Large Shareholder, Officer, Director | 8,038,260 | 2018-05-18 | Filing |
| $36.23 | 30,000 | Large Shareholder | 8,038,260 | 2018-05-18 | Filing |
| $36.70 | 10,000 | Large Shareholder, Officer, Director | 8,008,260 | 2018-05-17 | Filing |
| $36.86 | 10,000 | Large Shareholder, Officer, Director | 7,998,260 | 2018-05-16 | Filing |
| $36.70 | 10,000 | Large Shareholder | 8,008,260 | 2018-05-17 | Filing |
| $36.86 | 10,000 | Large Shareholder | 7,998,260 | 2018-05-16 | Filing |
| $35.86 | 6,500 | Large Shareholder, Officer, Director | 7,988,260 | 2018-05-15 | Filing |
| $36.96 | 10,000 | Large Shareholder, Officer, Director | 7,981,760 | 2018-05-14 | Filing |
| $35.86 | 6,500 | Large Shareholder | 7,988,260 | 2018-05-15 | Filing |
| $36.96 | 10,000 | Large Shareholder | 7,981,760 | 2018-05-14 | Filing |
| $36.08 | 10,000 | Large Shareholder, Officer, Director | 7,971,760 | 2018-05-11 | Filing |
| $35.98 | 10,000 | Large Shareholder, Officer, Director | 7,961,760 | 2018-05-10 | Filing |
| $36.08 | 10,000 | Large Shareholder | 7,971,760 | 2018-05-11 | Filing |
| $35.98 | 10,000 | Large Shareholder | 7,961,760 | 2018-05-10 | Filing |