| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $35.84 | 20,000 | $716,800.00 | 5,457,542 | 2017-03-23 | Filing |
| Large Shareholder, Officer, Director | $35.02 | 20,000 | $700,460.00 | 5,477,542 | 2017-03-22 | Filing |
| Large Shareholder, Officer, Director | $35.21 | 20,000 | $704,280.00 | 5,497,542 | 2017-03-21 | Filing |
| Large Shareholder, Officer, Director | $34.90 | 20,000 | $698,010.00 | 5,517,542 | 2017-03-20 | Filing |
| Large Shareholder, Officer, Director | $35.28 | 20,000 | $705,686.00 | 5,537,542 | 2017-03-17 | Filing |
| Large Shareholder, Officer, Director | $35.04 | 20,000 | $700,830.00 | 5,557,542 | 2017-03-16 | Filing |
| Large Shareholder, Officer, Director | $34.22 | 20,000 | $684,494.00 | 5,577,542 | 2017-03-15 | Filing |
| Large Shareholder, Officer, Director | $34.96 | 1,002 | $35,025.11 | 5,597,542 | 2017-03-14 | Filing |
| Large Shareholder, Officer, Director | $34.25 | 18,998 | $650,605.51 | 5,598,544 | 2017-03-14 | Filing |
| Large Shareholder, Officer, Director | $34.98 | 20,000 | $699,622.00 | 5,617,542 | 2017-03-13 | Filing |
| Large Shareholder, Officer, Director | $34.82 | 20,000 | $696,488.00 | 5,637,542 | 2017-03-10 | Filing |
| Large Shareholder, Officer, Director | $34.36 | 20,000 | $687,216.00 | 5,186,234 | 2017-03-09 | Filing |
| Officer | $34.44 | 1,889 | $65,057.92 | 49,776 | 2017-03-09 | Filing |
| Large Shareholder, Officer, Director | $34.50 | 20,000 | $690,032.00 | 5,206,234 | 2017-03-08 | Filing |
| Large Shareholder, Officer, Director | $34.23 | 20,000 | $684,666.00 | 5,226,234 | 2017-03-07 | Filing |
| Large Shareholder, Officer, Director | $34.22 | 20,000 | $684,468.00 | 5,246,234 | 2017-03-06 | Filing |
| Large Shareholder, Officer, Director | $35.05 | 20,000 | $700,978.00 | 5,266,234 | 2017-03-03 | Filing |
| Large Shareholder, Officer, Director | $34.68 | 20,000 | $693,570.00 | 5,286,234 | 2017-03-02 | Filing |
| Large Shareholder, Officer, Director | $35.76 | 505 | $18,058.75 | 5,306,234 | 2017-03-01 | Filing |
| Large Shareholder, Officer, Director | $35.23 | 19,495 | $686,871.23 | 5,306,739 | 2017-03-01 | Filing |