| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $85.57 | 865 | $74,016.32 | 25,685 | 2017-04-28 | Filing | |
| $76.65 | 1,158 | $88,760.70 | 13,151 | 2017-03-28 | Filing | |
| $83.30 | 333 | $27,738.90 | 0 | 2017-01-04 | Filing | |
| $83.30 | 333 | $27,738.90 | 0 | 2017-01-04 | Filing | |
| $83.30 | 333 | $27,738.90 | 0 | 2017-01-04 | Filing | |
| $83.30 | 333 | $27,738.90 | 0 | 2017-01-04 | Filing | |
| $83.30 | 333 | $27,738.90 | 0 | 2017-01-04 | Filing | |
| $83.33 | 2,000 | $166,660.00 | 0 | 2017-01-04 | Filing | |
| $81.51 | 2,000 | $163,016.00 | 2,000 | 2017-01-03 | Filing | |
| $82.63 | 4,320 | $356,946.05 | 4,000 | 2016-12-29 | Filing | |
| $79.50 | 7,744 | $615,648.00 | 0 | 2016-11-17 | Filing | |
| $79.50 | 2,256 | $179,352.00 | 32,184 | 2016-11-17 | Filing | |
| $83.58 | 4,074 | $340,506.96 | 15,805 | 2016-12-27 | Filing | |
| $79.64 | 550 | $43,799.80 | 25,789 | 2016-11-29 | Filing | |
| $79.59 | 100 | $7,959.00 | 26,339 | 2016-11-29 | Filing | |
| $79.60 | 200 | $15,920.00 | 26,439 | 2016-11-29 | Filing | |
| $77.11 | 8,000 | $616,844.00 | 64,286 | 2016-11-10 | Filing | |
| $70.69 | 1,712 | $121,012.72 | 3,467 | 2016-11-04 | Filing | |
| $67.24 | 1,226 | $82,436.24 | 5,079 | 2016-09-22 | Filing | |
| $67.20 | 937 | $62,966.40 | 6,305 | 2016-08-17 | Filing |