Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $81.29 | 12,917 | Officer, Director | 263,064 | 2014-07-01 | Filing |
| $81.28 | 2,500 | Officer | 34,202 | 2014-07-01 | Filing |
| $81.29 | 641 | Director | 12,777 | 2014-07-01 | Filing |
| $72.06 | 50,566 | Large Shareholder, Officer, Director | 2,285,748 | 2014-04-15 | Filing |
| $72.61 | 2,200 | Large Shareholder, Officer, Director | 2,336,314 | 2014-04-14 | Filing |
| $73.00 | 15,600 | Large Shareholder, Officer, Director | 2,338,514 | 2014-04-11 | Filing |
| $74.98 | 2,684 | Large Shareholder, Officer, Director | 2,354,114 | 2014-04-10 | Filing |
| $74.23 | 7,153 | Officer | 138,750 | 2014-04-02 | Filing |
| $71.83 | 12,500 | Director | 15,835 | 2014-01-15 | Filing |
| $70.90 | 200,000 | Large Shareholder, Officer, Director | 2,390,005 | 2014-01-14 | Filing |
| $70.82 | 30,000 | Director | 171,560 | 2014-01-14 | Filing |
| $70.15 | 2,000 | Director | 7,512 | 2014-01-03 | Filing |
| $73.04 | 7,500 | Director | 28,335 | 2014-01-02 | Filing |
| $71.14 | 6,871 | Officer | 151,250 | 2014-01-02 | Filing |
| $73.42 | 4,000 | Director | 22,000 | 2013-12-30 | Filing |
| $73.42 | 4,000 | Director | 22,000 | 2013-12-30 | Filing |
| $72.00 | 24,472 | Large Shareholder, Officer, Director | 2,590,005 | 2013-12-24 | Filing |
| $69.75 | 78,443 | Large Shareholder, Officer, Director | 2,614,477 | 2013-12-23 | Filing |
| $68.00 | 5,000 | Director | 26,000 | 2013-12-20 | Filing |
| $67.87 | 64,240 | Large Shareholder, Officer, Director | 2,692,920 | 2013-12-10 | Filing |