Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $111.20 | 5,200 | Large Shareholder, Director | 400,716 | 2015-09-02 | Filing |
| $110.49 | 4,800 | Large Shareholder, Director | 405,916 | 2015-09-02 | Filing |
| $112.05 | 300 | Large Shareholder, Director | 400,716 | 2015-09-01 | Filing |
| $111.44 | 3,700 | Large Shareholder, Director | 401,016 | 2015-09-01 | Filing |
| $110.48 | 5,100 | Large Shareholder, Director | 404,716 | 2015-09-01 | Filing |
| $109.40 | 900 | Large Shareholder, Director | 409,816 | 2015-09-01 | Filing |
| $114.17 | 1,100 | Large Shareholder, Director | 400,716 | 2015-08-31 | Filing |
| $113.45 | 8,900 | Large Shareholder, Director | 401,816 | 2015-08-31 | Filing |
| $99.28 | 1,875 | Director | 1,556 | 2015-08-05 | Filing |
| $100.42 | 617 | Large Shareholder, Director | 400,716 | 2015-08-05 | Filing |
| $99.93 | 11,583 | Large Shareholder, Director | 401,333 | 2015-08-05 | Filing |
| $99.97 | 1,900 | Large Shareholder, Director | 400,716 | 2015-08-04 | Filing |
| $99.36 | 5,900 | Large Shareholder, Director | 402,616 | 2015-08-04 | Filing |
| $100.00 | 15,000 | Officer | 3,115 | 2015-08-03 | Filing |
| $100.00 | 9,983 | Officer | 3,115 | 2015-08-03 | Filing |
| $100.00 | 1,500 | Director | 68,407 | 2015-08-03 | Filing |
| $100.00 | 1,500 | Director | 68,407 | 2015-08-03 | Filing |
| $101.35 | 700 | Large Shareholder, Director | 400,716 | 2015-08-03 | Filing |
| $99.97 | 4,700 | Large Shareholder, Director | 401,416 | 2015-08-03 | Filing |
| $99.02 | 4,600 | Large Shareholder, Director | 406,116 | 2015-08-03 | Filing |