| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $170.29 | 8,594 | $1,463,431.01 | 1,668,490 | 2019-05-30 | Filing | |
| $170.06 | 1,406 | $239,106.47 | 1,677,084 | 2019-05-28 | Filing | |
| $167.69 | 5,000 | $838,433.00 | 1,678,490 | 2019-05-28 | Filing | |
| $168.67 | 5,000 | $843,364.50 | 1,683,490 | 2019-05-28 | Filing | |
| $167.30 | 5,000 | $836,475.50 | 1,688,490 | 2019-05-28 | Filing | |
| $171.23 | 7,801 | $1,335,765.23 | 7,659 | 2019-05-23 | Filing | |
| $171.50 | 1,000 | $171,500.00 | 12,004 | 2019-05-22 | Filing | |
| $170.12 | 10,000 | $1,701,176.00 | 1,693,490 | 2019-05-21 | Filing | |
| $165.76 | 5,000 | $828,824.00 | 1,703,490 | 2019-05-20 | Filing | |
| $165.94 | 5,000 | $829,675.50 | 1,708,490 | 2019-05-20 | Filing | |
| $166.68 | 5,000 | $833,393.00 | 1,713,490 | 2019-05-20 | Filing | |
| $170.25 | 1,000 | $170,250.00 | 12,039 | 2019-05-21 | Filing | |
| $170.09 | 10,000 | $1,700,873.00 | 1,718,490 | 2019-05-15 | Filing | |
| $165.99 | 5,000 | $829,959.00 | 1,728,490 | 2019-05-15 | Filing | |
| $167.21 | 5,000 | $836,061.00 | 1,733,490 | 2019-05-15 | Filing | |
| $170.18 | 5,000 | $850,906.00 | 1,738,490 | 2019-05-15 | Filing | |
| $159.64 | 2,000 | $319,280.00 | 10,276 | 2019-03-08 | Filing | |
| $158.70 | 2,800 | $444,360.00 | 9,827 | 2019-02-26 | Filing | |
| $159.90 | 15,000 | $2,398,500.00 | 22,508 | 2019-02-25 | Filing | |
| $142.98 | 20,000 | $2,859,600.00 | 18,058 | 2018-08-31 | Filing |