| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $61.39 | 1,875 | $115,106.25 | 940 | 2014-09-05 | Filing |
| Director | $62.70 | 1,475 | $92,485.45 | 16,715 | 2014-08-15 | Filing |
| Large Shareholder, Director | $58.00 | 10,000 | $580,017.00 | 450,235 | 2014-08-05 | Filing |
| Large Shareholder, Director | $63.87 | 500 | $31,937.00 | 450,235 | 2014-08-12 | Filing |
| Large Shareholder, Director | $62.51 | 11,750 | $734,501.90 | 450,735 | 2014-08-12 | Filing |
| Large Shareholder, Director | $58.33 | 200 | $11,666.00 | 450,235 | 2014-08-11 | Filing |
| Large Shareholder, Director | $57.84 | 12,550 | $725,928.40 | 450,435 | 2014-08-11 | Filing |
| Large Shareholder, Director | $58.27 | 500 | $29,133.00 | 450,235 | 2014-08-06 | Filing |
| Large Shareholder, Director | $57.71 | 3,800 | $219,291.54 | 450,735 | 2014-08-06 | Filing |
| Large Shareholder, Director | $57.77 | 415 | $23,974.72 | 450,235 | 2014-08-04 | Filing |
| Large Shareholder, Director | $57.16 | 10,285 | $587,910.14 | 450,650 | 2014-08-04 | Filing |
| Director | $59.76 | 300 | $17,928.03 | 2,766 | 2014-06-13 | Filing |
| Director | $59.83 | 3,000 | $179,475.00 | 17,738 | 2014-06-13 | Filing |
| Director | $59.44 | 900 | $53,499.42 | 940 | 2014-05-13 | Filing |
| Large Shareholder, Director | $59.67 | 2,000 | $119,338.80 | 450,235 | 2014-05-13 | Filing |
| Large Shareholder, Director | $61.08 | 4,400 | $268,754.20 | 450,235 | 2014-05-12 | Filing |
| Large Shareholder, Director | $60.26 | 18,600 | $1,120,839.72 | 454,635 | 2014-05-12 | Filing |
| Large Shareholder, Director | $55.01 | 3,900 | $214,526.13 | 450,235 | 2014-05-06 | Filing |
| Large Shareholder, Director | $55.22 | 500 | $27,609.50 | 429,135 | 2014-05-05 | Filing |
| Large Shareholder, Director | $54.55 | 20,600 | $1,123,750.60 | 429,635 | 2014-05-05 | Filing |