| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| | $30.32 | 2,065 | $62,601.09 | 179,862 | 2015-01-05 | Filing |
| | $30.59 | 2,861 | $87,512.55 | 0 | 2015-01-02 | Filing |
| | $30.56 | 2,935 | $89,704.46 | 1,348,625 | 2015-01-02 | Filing |
| | $30.57 | 3,073 | $93,929.93 | 181,927 | 2015-01-02 | Filing |
| | $31.56 | 20,000 | $631,236.00 | 200,000 | 2014-12-23 | Filing |
| Large Shareholder, Director | $31.60 | 3,375 | $106,650.00 | 1,118,987 | 2014-12-23 | Filing |
| Large Shareholder, Director | $31.60 | 57,221 | $1,808,183.60 | 18,972,325 | 2014-12-23 | Filing |
| Large Shareholder, Director | $31.77 | 4,371 | $138,866.67 | 1,122,362 | 2014-12-22 | Filing |
| Large Shareholder, Director | $31.77 | 74,106 | $2,354,347.62 | 19,029,546 | 2014-12-22 | Filing |
| Large Shareholder, Other | $31.60 | 3,375 | $106,650.00 | 1,118,987 | 2014-12-23 | Filing |
| Large Shareholder, Other | $31.60 | 57,221 | $1,808,183.60 | 18,972,325 | 2014-12-23 | Filing |
| Large Shareholder, Other | $31.77 | 4,371 | $138,866.67 | 1,122,362 | 2014-12-22 | Filing |
| Large Shareholder, Other | $31.77 | 74,106 | $2,354,347.62 | 19,029,546 | 2014-12-22 | Filing |
| Large Shareholder, Other | $31.60 | 3,375 | $106,650.00 | 1,118,987 | 2014-12-23 | Filing |
| Large Shareholder, Other | $31.60 | 57,221 | $1,808,183.60 | 18,972,325 | 2014-12-23 | Filing |
| Large Shareholder, Other | $31.77 | 4,371 | $138,866.67 | 1,122,362 | 2014-12-22 | Filing |
| Large Shareholder, Other | $31.77 | 74,106 | $2,354,347.62 | 19,029,546 | 2014-12-22 | Filing |
| Large Shareholder, Director | $30.00 | 99,433 | $2,982,990.00 | 1,126,733 | 2014-12-17 | Filing |
| Large Shareholder, Director | $30.00 | 1,685,890 | $50,576,700.00 | 19,103,652 | 2014-12-17 | Filing |
| Large Shareholder, Other | $30.00 | 99,433 | $2,982,990.00 | 1,126,733 | 2014-12-17 | Filing |