| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $135.60 | 6,920 | $938,352.00 | 31,709 | 2015-03-05 | Filing |
| Officer | $132.62 | 7,680 | $1,018,521.60 | 39,757 | 2015-03-02 | Filing |
| Officer, Director | $134.38 | 23,200 | $3,117,683.28 | 263,850 | 2015-02-26 | Filing |
| Officer, Director | $135.08 | 6,300 | $851,000.22 | 287,050 | 2015-02-26 | Filing |
| Officer | $134.75 | 10,000 | $1,347,500.00 | 49,053 | 2015-02-26 | Filing |
| Officer | $134.50 | 5,000 | $672,516.00 | 49,053 | 2015-02-19 | Filing |
| Officer | $134.79 | 7,680 | $1,035,187.20 | 39,757 | 2015-02-06 | Filing |
| Officer | $134.79 | 6,920 | $932,746.80 | 31,709 | 2015-02-06 | Filing |
| Officer, Director | $128.21 | 19,126 | $2,452,069.87 | 263,850 | 2015-01-05 | Filing |
| Officer, Director | $128.74 | 7,374 | $949,337.61 | 282,976 | 2015-01-05 | Filing |
| Officer, Director | $126.87 | 3,000 | $380,602.20 | 290,350 | 2015-01-05 | Filing |
| Officer | $126.60 | 7,680 | $972,288.00 | 39,757 | 2015-01-05 | Filing |
| Officer | $126.60 | 6,920 | $876,072.00 | 31,709 | 2015-01-05 | Filing |
| Officer, Director | $133.90 | 12,445 | $1,666,343.19 | 263,850 | 2014-12-22 | Filing |
| Officer, Director | $131.97 | 11,066 | $1,460,427.60 | 276,295 | 2014-12-22 | Filing |
| Officer, Director | $133.10 | 5,989 | $797,147.28 | 287,361 | 2014-12-22 | Filing |
| Officer | $130.00 | 5,600 | $728,000.00 | 31,709 | 2014-12-05 | Filing |
| Officer, Director | $124.25 | 29,500 | $3,665,425.15 | 263,850 | 2014-11-24 | Filing |
| Director | $124.18 | 650 | $80,717.00 | 81,751 | 2014-11-14 | Filing |
| Officer | $124.27 | 3,400 | $422,528.88 | 12,567 | 2014-11-13 | Filing |