| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $44.08 | 6,589 | $290,443.12 | 42,986 | 2017-04-10 | Filing |
| Large Shareholder, Officer, Director | $43.72 | 11,411 | $498,888.92 | 49,575 | 2017-04-10 | Filing |
| Large Shareholder, Officer, Director | $44.07 | 6,685 | $294,607.95 | 42,950 | 2017-04-10 | Filing |
| Large Shareholder, Officer, Director | $43.70 | 11,315 | $494,465.50 | 49,635 | 2017-04-10 | Filing |
| Officer | $43.35 | 150 | $6,502.50 | 114,805 | 2017-04-10 | Filing |
| Officer | $41.77 | 1,000 | $41,770.00 | 116,989 | 2017-04-07 | Filing |
| Officer | $42.50 | 800 | $34,000.00 | 237,435 | 2017-04-07 | Filing |
| Officer | $40.23 | 475 | $19,109.25 | 238,235 | 2017-04-06 | Filing |
| Officer | $41.23 | 1,500 | $61,845.00 | 61,745 | 2017-04-05 | Filing |
| Officer | $41.01 | 750 | $30,757.50 | 63,245 | 2017-04-04 | Filing |
| Officer | $41.02 | 750 | $30,765.00 | 63,995 | 2017-04-04 | Filing |
| Large Shareholder, Officer, Director | $41.13 | 2,116 | $87,031.08 | 60,950 | 2017-04-03 | Filing |
| Large Shareholder, Officer, Director | $40.49 | 9,884 | $400,203.16 | 63,066 | 2017-04-03 | Filing |
| Large Shareholder, Officer, Director | $41.13 | 2,113 | $86,907.69 | 60,986 | 2017-04-03 | Filing |
| Large Shareholder, Officer, Director | $40.50 | 9,887 | $400,423.50 | 63,099 | 2017-04-03 | Filing |
| Officer | $40.36 | 237 | $9,565.32 | 238,710 | 2017-04-03 | Filing |
| Officer | $40.47 | 168 | $6,798.96 | 16,108 | 2017-04-03 | Filing |
| Officer | $40.32 | 650 | $26,208.00 | 114,955 | 2017-04-03 | Filing |
| Officer | $41.27 | 600 | $24,762.00 | 245,533 | 2017-04-04 | Filing |
| Officer | $40.45 | 244 | $9,869.80 | 756 | 2017-04-03 | Filing |