Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $28.82 | 18,400 | Large Shareholder, Officer, Director | 53,177 | 2018-02-28 | Filing |
| $28.45 | 21,600 | Large Shareholder, Officer, Director | 0 | 2018-02-27 | Filing |
| $28.45 | 18,400 | Large Shareholder, Officer, Director | 53,177 | 2018-02-27 | Filing |
| $27.78 | 21,600 | Large Shareholder, Officer, Director | 0 | 2018-02-23 | Filing |
| $27.77 | 18,400 | Large Shareholder, Officer, Director | 53,177 | 2018-02-23 | Filing |
| $26.98 | 21,600 | Large Shareholder, Officer, Director | 0 | 2018-02-22 | Filing |
| $26.99 | 18,400 | Large Shareholder, Officer, Director | 53,177 | 2018-02-22 | Filing |
| $26.78 | 2,083 | Officer | 31,350 | 2018-02-22 | Filing |
| $26.06 | 10,000 | Officer | 46,577 | 2018-02-20 | Filing |
| $26.22 | 20,000 | Officer | 46,577 | 2018-02-16 | Filing |
| $26.00 | 20,000 | Officer | 46,577 | 2018-02-15 | Filing |
| $26.62 | 10,899 | Large Shareholder, Officer, Director | 0 | 2018-02-15 | Filing |
| $26.01 | 10,701 | Large Shareholder, Officer, Director | 10,899 | 2018-02-15 | Filing |
| $26.63 | 8,900 | Large Shareholder, Officer, Director | 53,177 | 2018-02-15 | Filing |
| $26.01 | 9,500 | Large Shareholder, Officer, Director | 62,077 | 2018-02-15 | Filing |
| $25.20 | 21,600 | Large Shareholder, Officer, Director | 0 | 2018-02-14 | Filing |
| $25.20 | 18,400 | Large Shareholder, Officer, Director | 53,177 | 2018-02-14 | Filing |
| $25.04 | 7,500 | Director | 11,707 | 2018-02-13 | Filing |
| $24.66 | 13,125 | Officer | 31,350 | 2018-02-12 | Filing |
| $25.19 | 20,000 | Officer | 46,577 | 2018-02-14 | Filing |