| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $33.93 | 9,900 | $335,907.00 | 5,872,594 | 2019-06-04 | Filing |
| Director | $33.47 | 10,000 | $334,700.00 | 5,882,494 | 2019-06-03 | Filing |
| Large Shareholder, Officer, Director | $34.10 | 1,858 | $63,357.80 | 556,178 | 2019-06-04 | Filing |
| Large Shareholder, Officer, Director | $34.10 | 16,721 | $570,186.10 | 4,560,011 | 2019-06-04 | Filing |
| Large Shareholder, Officer, Director | $33.74 | 4,012 | $135,364.88 | 558,036 | 2019-06-04 | Filing |
| Large Shareholder, Officer, Director | $33.74 | 36,112 | $1,218,418.88 | 4,576,732 | 2019-06-04 | Filing |
| Large Shareholder, Officer, Director | $34.21 | 269 | $9,202.49 | 562,048 | 2019-06-03 | Filing |
| Large Shareholder, Officer, Director | $34.21 | 2,423 | $82,890.83 | 4,612,844 | 2019-06-03 | Filing |
| Large Shareholder, Officer, Director | $33.48 | 5,601 | $187,521.48 | 562,317 | 2019-06-03 | Filing |
| Large Shareholder, Officer, Director | $33.48 | 50,410 | $1,687,726.80 | 4,615,267 | 2019-06-03 | Filing |
| Director | $34.27 | 14,073 | $482,281.71 | 5,892,494 | 2019-05-31 | Filing |
| Director | $33.42 | 10,927 | $365,180.34 | 5,906,567 | 2019-05-31 | Filing |
| Director | $33.51 | 25,000 | $837,750.00 | 5,917,494 | 2019-05-30 | Filing |
| Director | $34.44 | 2,800 | $96,432.00 | 5,942,494 | 2019-05-29 | Filing |
| Director | $33.60 | 22,200 | $745,920.00 | 5,945,294 | 2019-05-29 | Filing |
| Director | $35.04 | 8,308 | $291,112.32 | 5,967,494 | 2019-05-28 | Filing |
| Director | $35.34 | 40,000 | $1,413,600.00 | 5,975,802 | 2019-05-24 | Filing |
| Director | $35.38 | 40,000 | $1,415,200.00 | 6,015,802 | 2019-05-23 | Filing |
| Officer | $35.43 | 4,683 | $165,918.69 | 127,363 | 2019-05-23 | Filing |
| Director | $36.09 | 3,771 | $136,095.39 | 6,055,802 | 2019-05-22 | Filing |