| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $113.74 | 200,000 | $22,747,000.00 | 118,600,804 | 2018-11-16 | Filing | |
| $113.41 | 2,460 | $278,978.76 | 118,800,804 | 2018-11-13 | Filing | |
| $114.40 | 10,900 | $1,246,960.00 | 118,803,264 | 2018-11-12 | Filing | |
| $113.43 | 191,640 | $21,737,916.84 | 118,814,164 | 2018-11-12 | Filing | |
| $113.25 | 174,696 | $19,783,623.22 | 119,005,804 | 2018-10-17 | Filing | |
| $115.91 | 10,672 | $1,237,012.86 | 119,180,500 | 2018-10-09 | Filing | |
| $115.91 | 14,632 | $1,696,039.02 | 119,191,172 | 2018-10-08 | Filing | |
| $115.51 | 500 | $57,753.00 | 119,205,804 | 2018-10-04 | Filing | |
| $114.70 | 4,779 | $548,165.64 | 119,206,304 | 2018-10-04 | Filing | |
| $113.74 | 14,685 | $1,670,227.85 | 119,211,083 | 2018-10-04 | Filing | |
| $112.65 | 66,533 | $7,495,208.58 | 119,225,768 | 2018-10-04 | Filing | |
| $111.80 | 29,541 | $3,302,595.18 | 119,292,301 | 2018-10-04 | Filing | |
| $114.64 | 7,000 | $802,480.00 | 45,224 | 2018-10-04 | Filing | |
| $109.01 | 78,962 | $8,607,252.81 | 119,321,842 | 2018-10-03 | Filing | |
| $107.31 | 107,553 | $11,541,082.22 | 119,400,804 | 2018-09-28 | Filing | |
| $107.00 | 92,447 | $9,891,644.11 | 119,508,357 | 2018-09-27 | Filing | |
| $107.32 | 1,500 | $160,977.00 | 119,600,804 | 2018-09-26 | Filing | |
| $106.62 | 132,910 | $14,171,395.84 | 119,602,304 | 2018-09-26 | Filing | |
| $106.41 | 55,590 | $5,915,165.13 | 119,735,214 | 2018-09-25 | Filing | |
| $107.00 | 3,000 | $321,000.00 | 52,224 | 2018-09-18 | Filing |