| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $75.97 | 2,000 | $151,936.60 | 8,452 | 2017-03-22 | Filing | |
| $77.82 | 10,000 | $778,158.00 | 343,680 | 2017-03-17 | Filing | |
| $77.36 | 3,000 | $232,080.00 | 21,304 | 2017-03-14 | Filing | |
| $77.32 | 3,050 | $235,824.48 | 82,155 | 2017-03-14 | Filing | |
| $77.78 | 2,732 | $212,485.12 | 85,205 | 2017-03-13 | Filing | |
| $78.07 | 5,194 | $405,505.97 | 87,937 | 2017-03-13 | Filing | |
| $77.24 | 3,012 | $232,649.59 | 95,592 | 2017-03-09 | Filing | |
| $77.56 | 7,329 | $568,422.58 | 98,604 | 2017-03-09 | Filing | |
| $77.74 | 14,400 | $1,119,513.60 | 10,442 | 2017-03-13 | Filing | |
| $77.71 | 3,200 | $248,672.00 | 129,463 | 2017-03-10 | Filing | |
| $77.67 | 3,000 | $233,001.90 | 93,732 | 2017-03-09 | Filing | |
| $78.13 | 31,890 | $2,491,572.08 | 17,246 | 2017-03-06 | Filing | |
| $78.42 | 3,182 | $249,529.58 | 12,733 | 2017-02-23 | Filing | |
| $78.76 | 2,333 | $183,758.51 | 10,452 | 2017-02-22 | Filing | |
| $81.62 | 10,000 | $816,177.00 | 299,391 | 2017-02-17 | Filing | |
| $79.30 | 2,473 | $196,108.90 | 103,872 | 2017-02-10 | Filing | |
| $79.30 | 727 | $57,651.10 | 106,345 | 2017-02-10 | Filing | |
| $79.73 | 3,000 | $239,204.10 | 70,598 | 2017-02-09 | Filing | |
| $79.76 | 7,000 | $558,315.80 | 72,334 | 2017-02-09 | Filing | |
| $80.00 | 13,900 | $1,112,000.00 | 72,334 | 2017-02-01 | Filing |