| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $73.30 | 2,000 | $146,600.00 | 68,767 | 2017-08-18 | Filing | |
| $75.30 | 2,500 | $188,250.00 | 45,926 | 2017-08-15 | Filing | |
| $76.35 | 5,000 | $381,750.00 | 30,442 | 2017-08-03 | Filing | |
| $68.25 | 2,000 | $136,500.00 | 70,767 | 2017-07-18 | Filing | |
| $68.55 | 5,000 | $342,750.00 | 35,442 | 2017-07-03 | Filing | |
| $71.20 | 2,000 | $142,400.00 | 72,767 | 2017-06-19 | Filing | |
| $74.89 | 75,000 | $5,616,750.00 | 208,592 | 2017-06-05 | Filing | |
| $75.45 | 2,500 | $188,625.00 | 48,426 | 2017-06-05 | Filing | |
| $74.45 | 5,000 | $372,250.00 | 30,526 | 2017-06-01 | Filing | |
| $70.55 | 2,000 | $141,100.00 | 74,767 | 2017-05-18 | Filing | |
| $70.84 | 8,591 | $608,586.44 | 44,918 | 2017-05-02 | Filing | |
| $70.98 | 9,117 | $647,124.66 | 53,509 | 2017-05-02 | Filing | |
| $72.07 | 9,118 | $657,134.26 | 53,509 | 2017-05-01 | Filing | |
| $70.75 | 5,000 | $353,750.00 | 30,526 | 2017-05-01 | Filing | |
| $72.35 | 1,669 | $120,752.15 | 4,371 | 2017-04-21 | Filing | |
| $73.60 | 5,000 | $368,000.00 | 27,824 | 2017-04-03 | Filing | |
| $69.80 | 5,000 | $349,000.00 | 27,824 | 2017-03-10 | Filing | |
| $72.16 | 3,000 | $216,480.00 | 48,224 | 2017-02-15 | Filing | |
| $69.50 | 5,510 | $382,945.00 | 31,279 | 2017-02-02 | Filing | |
| $69.13 | 50,000 | $3,456,500.00 | 424,756 | 2017-02-01 | Filing |