| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $459.14 | 300 | $137,741.01 | 1,707 | 2017-09-05 | Filing | |
| $458.28 | 290 | $132,902.39 | 2,007 | 2017-09-05 | Filing | |
| $468.81 | 100 | $46,881.00 | 31,496 | 2017-08-28 | Filing | |
| $467.39 | 200 | $93,477.00 | 31,596 | 2017-08-28 | Filing | |
| $464.64 | 200 | $92,927.00 | 31,796 | 2017-08-28 | Filing | |
| $463.23 | 100 | $46,323.00 | 31,996 | 2017-08-28 | Filing | |
| $462.41 | 400 | $184,965.00 | 32,096 | 2017-08-28 | Filing | |
| $465.14 | 200 | $93,027.12 | 1,210 | 2017-08-25 | Filing | |
| $464.28 | 50 | $23,214.00 | 0 | 2017-08-25 | Filing | |
| $445.96 | 500 | $222,980.00 | 17,872 | 2017-08-07 | Filing | |
| $450.00 | 100 | $45,000.00 | 4,128 | 2017-08-07 | Filing | |
| $448.96 | 300 | $134,688.00 | 4,228 | 2017-08-07 | Filing | |
| $447.60 | 300 | $134,279.01 | 4,528 | 2017-08-07 | Filing | |
| $446.77 | 700 | $312,735.99 | 4,828 | 2017-08-07 | Filing | |
| $445.50 | 1,101 | $490,491.65 | 5,528 | 2017-08-07 | Filing | |
| $444.66 | 1,943 | $863,967.77 | 6,629 | 2017-08-07 | Filing | |
| $438.40 | 100 | $43,840.00 | 32,496 | 2017-07-18 | Filing | |
| $437.32 | 300 | $131,196.00 | 32,596 | 2017-07-18 | Filing | |
| $435.84 | 100 | $43,584.00 | 32,896 | 2018-07-18 | Filing | |
| $435.01 | 500 | $217,504.00 | 32,996 | 2017-07-18 | Filing |