| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.15 | 1,637 | $134,477.09 | 41,733 | 2017-02-03 | Filing | |
| $81.78 | 8,363 | $683,906.91 | 43,370 | 2017-02-03 | Filing | |
| $82.17 | 5,000 | $410,841.50 | 38,636 | 2017-02-02 | Filing | |
| $82.85 | 200 | $16,570.00 | 13,242 | 2017-02-02 | Filing | |
| $81.95 | 11,800 | $967,060.74 | 13,442 | 2017-02-02 | Filing | |
| $83.96 | 300 | $25,187.01 | 194,232 | 2017-02-01 | Filing | |
| $83.25 | 7,202 | $599,536.25 | 194,532 | 2017-02-01 | Filing | |
| $82.05 | 498 | $40,858.51 | 201,734 | 2017-02-01 | Filing | |
| $83.93 | 400 | $33,571.00 | 98,370 | 2017-02-01 | Filing | |
| $83.25 | 6,900 | $574,456.74 | 98,770 | 2017-02-01 | Filing | |
| $82.27 | 700 | $57,589.98 | 105,670 | 2017-02-01 | Filing | |
| $83.28 | 3,600 | $299,815.92 | 38,636 | 2017-02-01 | Filing | |
| $82.04 | 400 | $32,815.00 | 42,236 | 2017-02-01 | Filing | |
| $80.69 | 2,200 | $177,527.90 | 24,820 | 2017-01-19 | Filing | |
| $78.35 | 12,130 | $950,432.81 | 92,898 | 2017-01-10 | Filing | |
| $79.34 | 512 | $40,622.69 | 202,232 | 2017-01-03 | Filing | |
| $78.71 | 7,488 | $589,343.04 | 202,744 | 2017-01-03 | Filing | |
| $79.37 | 300 | $23,810.01 | 106,370 | 2017-01-03 | Filing | |
| $78.73 | 7,700 | $606,187.12 | 106,670 | 2017-01-03 | Filing | |
| $79.33 | 511 | $40,539.42 | 51,733 | 2017-01-03 | Filing |