| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $205.11 | 4,000 | $820,440.00 | 144,943 | 2017-05-02 | Filing | |
| $202.47 | 1,000 | $202,470.00 | 39,147 | 2017-05-01 | Filing | |
| $181.74 | 7,000 | $1,272,180.00 | 149,191 | 2017-03-03 | Filing | |
| $181.00 | 2,266 | $410,146.00 | 1,800 | 2017-03-02 | Filing | |
| $176.85 | 3,819 | $675,390.15 | 156,191 | 2017-02-24 | Filing | |
| $178.56 | 3,181 | $567,999.36 | 160,010 | 2017-02-23 | Filing | |
| $148.53 | 400 | $59,412.00 | 4,597 | 2016-11-28 | Filing | |
| $150.22 | 4,500 | $675,990.00 | 35,367 | 2016-11-14 | Filing | |
| $149.56 | 500 | $74,780.00 | 10,286 | 2016-11-14 | Filing | |
| $138.38 | 2,358 | $326,301.45 | 160,940 | 2016-10-31 | Filing | |
| $138.41 | 7,642 | $1,057,698.65 | 163,298 | 2016-10-28 | Filing | |
| $141.67 | 2,000 | $283,340.00 | 39,867 | 2016-09-22 | Filing | |
| $144.28 | 4,500 | $649,260.00 | 3,234 | 2016-08-05 | Filing | |
| $144.32 | 500 | $72,160.00 | 10,786 | 2016-08-08 | Filing | |
| $143.88 | 3,089 | $444,445.32 | 3,234 | 2016-08-04 | Filing | |
| $144.87 | 18,000 | $2,607,660.00 | 163,266 | 2016-08-03 | Filing | |
| $132.89 | 2,382 | $316,543.98 | 42,205 | 2016-03-21 | Filing | |
| $132.23 | 22,000 | $2,909,060.00 | 44,587 | 2016-03-21 | Filing | |
| $138.98 | 50 | $6,949.00 | 4,522 | 2016-01-27 | Filing | |
| $151.72 | 1,600 | $242,744.00 | 0 | 2015-12-11 | Filing |