| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $451.79 | 1,164 | $525,883.56 | 6,368 | 2015-02-05 | Filing |
| Director | $444.68 | 1,429 | $635,440.72 | 0 | 2015-01-29 | Filing |
| Officer, Director | $438.00 | 2,096 | $918,048.00 | 0 | 2015-01-26 | Filing |
| Officer, Director | $437.07 | 3,056 | $1,335,685.92 | 2,096 | 2015-01-26 | Filing |
| Officer, Director | $436.24 | 9,266 | $4,042,199.84 | 5,152 | 2015-01-26 | Filing |
| Officer, Director | $435.18 | 18,668 | $8,123,940.24 | 14,418 | 2015-01-26 | Filing |
| Officer, Director | $434.31 | 7,564 | $3,285,120.84 | 33,086 | 2015-01-26 | Filing |
| Officer, Director | $337.55 | 9,311 | $3,142,928.05 | 0 | 2014-12-29 | Filing |
| Officer, Director | $335.99 | 10,932 | $3,673,042.68 | 9,311 | 2014-12-29 | Filing |
| Officer, Director | $335.18 | 15,699 | $5,261,990.82 | 20,243 | 2014-12-29 | Filing |
| Officer, Director | $334.09 | 3,208 | $1,071,760.72 | 35,942 | 2014-12-29 | Filing |
| Officer | $345.00 | 5,000 | $1,725,000.00 | 80,786 | 2014-12-01 | Filing |
| Officer | $393.12 | 1,292 | $507,911.04 | 80,786 | 2014-11-03 | Filing |
| Officer | $393.12 | 3,708 | $1,457,688.96 | 80,786 | 2014-11-03 | Filing |
| Officer | $448.69 | 1,483 | $665,407.27 | 80,786 | 2014-10-01 | Filing |
| Officer | $448.69 | 3,517 | $1,578,042.73 | 80,786 | 2014-10-01 | Filing |
| Officer | $488.33 | 282 | $137,709.06 | 0 | 2014-09-09 | Filing |
| Officer | $478.19 | 5,000 | $2,390,950.00 | 80,786 | 2014-09-02 | Filing |
| Officer | $421.76 | 4,306 | $1,816,098.56 | 80,786 | 2014-08-01 | Filing |
| Officer | $421.76 | 694 | $292,701.44 | 80,786 | 2014-08-01 | Filing |