| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $71.52 | 27,510 | $1,967,526.20 | 293,511 | 2015-09-09 | Filing |
| Officer, Director | $70.54 | 17,290 | $1,219,662.54 | 321,021 | 2015-09-09 | Filing |
| Officer | $70.03 | 3,147 | $220,371.51 | 81,137 | 2015-09-01 | Filing |
| Officer | $69.52 | 3,853 | $267,848.62 | 84,284 | 2015-09-01 | Filing |
| Large Shareholder, Officer, Director | $72.05 | 900 | $64,842.03 | 48,493 | 2015-08-31 | Filing |
| Large Shareholder, Officer, Director | $71.49 | 58,788 | $4,202,742.36 | 49,393 | 2015-08-31 | Filing |
| Large Shareholder, Officer, Director | $70.38 | 40,312 | $2,836,989.25 | 108,181 | 2015-08-31 | Filing |
| Large Shareholder, Officer, Director | $74.51 | 4,391 | $327,153.21 | 61,743 | 2015-08-28 | Filing |
| Large Shareholder, Officer, Director | $73.53 | 21,973 | $1,615,604.38 | 66,134 | 2015-08-28 | Filing |
| Large Shareholder, Officer, Director | $72.75 | 73,636 | $5,356,695.00 | 88,107 | 2015-08-28 | Filing |
| Officer, Director | $75.00 | 1,194 | $89,550.00 | 343,377 | 2015-08-28 | Filing |
| Officer | $82.18 | 911 | $74,870.26 | 81,137 | 2015-07-15 | Filing |
| Officer | $76.36 | 800 | $61,084.00 | 82,048 | 2015-07-01 | Filing |
| Officer | $75.73 | 6,200 | $469,512.98 | 82,848 | 2015-07-01 | Filing |
| Officer | $79.82 | 6,250 | $498,905.63 | 153,337 | 2015-06-19 | Filing |
| Officer | $80.37 | 950 | $76,348.46 | 153,337 | 2015-06-18 | Filing |
| Officer | $79.88 | 5,300 | $423,365.06 | 154,287 | 2015-06-18 | Filing |
| Officer, Director | $79.03 | 47,000 | $3,714,452.30 | 291,311 | 2015-06-17 | Filing |
| Officer, Director | $79.67 | 300 | $23,900.73 | 291,311 | 2015-06-16 | Filing |
| Officer, Director | $79.08 | 46,700 | $3,693,026.66 | 291,611 | 2015-06-16 | Filing |