| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $81.20 | 490 | $39,788.78 | 1,900 | 2018-12-19 | Filing | |
| $81.17 | 2,184 | $177,276.59 | 2,390 | 2018-12-18 | Filing | |
| $82.23 | 1,100 | $90,454.98 | 4,905 | 2018-12-19 | Filing | |
| $81.47 | 504 | $41,059.87 | 6,005 | 2018-12-19 | Filing | |
| $81.17 | 2,024 | $164,289.29 | 6,509 | 2018-12-18 | Filing | |
| $82.30 | 200 | $16,460.00 | 11,103 | 2018-12-17 | Filing | |
| $82.30 | 200 | $16,460.00 | 11,303 | 2018-12-17 | Filing | |
| $86.77 | 1,004 | $87,117.08 | 3,629 | 2018-12-12 | Filing | |
| $85.00 | 798 | $67,830.00 | 11,609 | 2018-12-07 | Filing | |
| $95.24 | 300 | $28,572.00 | 276 | 2018-12-03 | Filing | |
| $94.18 | 300 | $28,254.51 | 576 | 2018-12-03 | Filing | |
| $93.29 | 900 | $83,958.03 | 876 | 2018-12-03 | Filing | |
| $92.56 | 3,500 | $323,974.00 | 1,776 | 2018-12-03 | Filing | |
| $95.27 | 200 | $19,053.00 | 5,276 | 2018-12-03 | Filing | |
| $94.39 | 300 | $28,318.26 | 5,476 | 2018-12-03 | Filing | |
| $93.46 | 800 | $74,765.04 | 5,776 | 2018-12-03 | Filing | |
| $92.61 | 3,700 | $342,639.98 | 6,576 | 2018-12-03 | Filing | |
| $94.85 | 400 | $37,941.00 | 10,276 | 2018-12-03 | Filing | |
| $93.57 | 900 | $84,210.84 | 10,676 | 2018-12-03 | Filing | |
| $92.58 | 3,700 | $342,562.65 | 11,576 | 2018-12-03 | Filing |