| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $227.17 | 145 | $32,939.65 | 7,991 | 2018-03-05 | Filing | |
| $222.82 | 925 | $206,110.35 | 28,467 | 2018-03-02 | Filing | |
| $222.29 | 404 | $89,805.16 | 29,392 | 2018-03-02 | Filing | |
| $228.66 | 500 | $114,330.00 | 16,868 | 2018-03-01 | Filing | |
| $227.80 | 1,244 | $283,385.69 | 17,368 | 2018-03-01 | Filing | |
| $226.82 | 500 | $113,410.00 | 18,612 | 2018-03-01 | Filing | |
| $225.44 | 300 | $67,631.10 | 19,112 | 2018-03-01 | Filing | |
| $224.28 | 456 | $102,271.22 | 19,412 | 2018-03-01 | Filing | |
| $231.25 | 250 | $57,812.50 | 7,088 | 2018-02-28 | Filing | |
| $228.85 | 1,408 | $322,220.80 | 13,617 | 2018-02-16 | Filing | |
| $219.95 | 100 | $21,995.00 | 26,052 | 2018-02-06 | Filing | |
| $218.92 | 300 | $65,676.90 | 26,152 | 2018-02-06 | Filing | |
| $218.27 | 300 | $65,481.00 | 26,452 | 2018-02-06 | Filing | |
| $216.96 | 700 | $151,871.30 | 26,752 | 2018-02-06 | Filing | |
| $216.16 | 400 | $86,465.20 | 27,452 | 2018-02-06 | Filing | |
| $214.57 | 100 | $21,457.00 | 27,852 | 2018-02-06 | Filing | |
| $207.95 | 100 | $20,795.00 | 27,952 | 2018-02-06 | Filing | |
| $221.45 | 1,610 | $356,534.50 | 5,581 | 2018-02-05 | Filing | |
| $232.74 | 100 | $23,274.00 | 16,868 | 2018-02-01 | Filing | |
| $231.94 | 400 | $92,777.00 | 16,968 | 2018-02-01 | Filing |