| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $288.65 | 4,900 | $1,414,386.96 | 483,530 | 2017-03-16 | Filing | |
| $287.57 | 20,000 | $5,751,306.00 | 488,430 | 2017-03-15 | Filing | |
| $285.15 | 50,000 | $14,257,575.00 | 340,537 | 2017-03-14 | Filing | |
| $239.40 | 400 | $95,760.00 | 3,921 | 2016-09-21 | Filing | |
| $229.56 | 25,000 | $5,739,000.00 | 58,928 | 2016-09-14 | Filing | |
| $229.56 | 900,000 | $206,604,000.00 | 2,102,363 | 2016-09-14 | Filing | |
| $252.51 | 20,000 | $5,050,200.00 | 390,537 | 2016-08-30 | Filing | |
| $245.80 | 22,965 | $5,644,797.00 | 57,266 | 2016-08-31 | Filing | |
| $245.68 | 28,920 | $7,105,065.60 | 47,169 | 2016-08-30 | Filing | |
| $251.37 | 10,490 | $2,636,871.30 | 7,353 | 2016-08-30 | Filing | |
| $237.09 | 2,500 | $592,725.00 | 410,537 | 2016-06-03 | Filing | |
| $190.37 | 8,000 | $1,522,960.00 | 413,037 | 2016-03-16 | Filing | |
| $190.23 | 12,000 | $2,282,760.00 | 421,037 | 2016-03-15 | Filing | |
| $160.35 | 5,000 | $801,750.00 | 433,037 | 2015-09-08 | Filing | |
| $160.04 | 5,000 | $800,200.00 | 438,037 | 2015-09-03 | Filing | |
| $155.40 | 12,500 | $1,942,500.00 | 4,399 | 2015-09-02 | Filing | |
| $153.98 | 7,000 | $1,077,860.00 | 443,037 | 2015-03-23 | Filing | |
| $149.63 | 10,000 | $1,496,300.00 | 8,228 | 2015-03-18 | Filing | |
| $150.82 | 4,650 | $701,313.00 | 23,037 | 2015-03-17 | Filing | |
| $150.92 | 1,370 | $206,760.40 | 23,037 | 2015-03-17 | Filing |