Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $375.28 | 30,000 | Large Shareholder | 10,848,116 | 2016-06-30 | Filing |
| $374.78 | 20,000 | Large Shareholder | 10,878,116 | 2016-06-29 | Filing |
| $367.00 | 2,000 | Director | 5,000 | 2016-06-15 | Filing |
| $431.83 | 1,087,047 | Large Shareholder, Other | 337,426 | 2016-02-01 | Filing |
| $431.83 | 30,000 | Large Shareholder | 0 | 2016-02-01 | Filing |
| $431.83 | 3,042,065 | Large Shareholder | 0 | 2016-02-01 | Filing |
| $431.83 | 714,700 | Large Shareholder | 0 | 2016-02-01 | Filing |
| $431.83 | 3,433,772 | Large Shareholder, Officer, Director | 0 | 2016-02-01 | Filing |
| $368.00 | 1,200 | Director | 1,166 | 2015-09-02 | Filing |
| $229.27 | 626 | Officer | 1,912 | 2014-03-04 | Filing |
| $132.60 | 635 | Officer | 1,977 | 2013-02-01 | Filing |
| $104.75 | 200 | Other | 0 | 2012-09-18 | Filing |
| $95.50 | 3,500 | Director | 0 | 2012-08-16 | Filing |
| $109.33 | 200 | Other | 200 | 2012-03-09 | Filing |
| $112.28 | 2,000 | Officer | 0 | 2012-02-13 | Filing |
| $94.37 | 300 | Director | 0 | 2011-03-24 | Filing |
| $90.25 | 3,000 | Director | 4,000 | 2010-11-10 | Filing |
| $25.00 | 77,300 | Large Shareholder, Officer | 194,500 | 2010-04-23 | Filing |
| $25.00 | 16,700 | Large Shareholder, Officer | 105,625 | 2010-04-16 | Filing |
| $52.56 | 520 | Officer | 1,780 | 2010-03-01 | Filing |