| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $81.01 | 600 | $48,606.00 | 244,549 | 2018-03-06 | Filing | |
| $77.09 | 153 | $11,794.77 | 128,790 | 2018-03-01 | Filing | |
| $77.16 | 153 | $11,805.48 | 7,062 | 2018-03-01 | Filing | |
| $77.17 | 153 | $11,807.01 | 848 | 2018-03-01 | Filing | |
| $0.00 | 4,683 | $0.00 | 229,785 | 2018-03-01 | Filing | |
| $0.00 | 37,873 | $0.00 | 234,468 | 2018-03-01 | Filing | |
| $0.00 | 2,340 | $0.00 | 114,893 | 2018-03-01 | Filing | |
| $0.00 | 18,938 | $0.00 | 117,233 | 2018-03-01 | Filing | |
| $0.00 | 2,340 | $0.00 | 114,893 | 2018-03-01 | Filing | |
| $0.00 | 18,938 | $0.00 | 117,233 | 2018-03-01 | Filing | |
| $0.00 | 3,144 | $0.00 | 272,341 | 2018-02-28 | Filing | |
| $0.00 | 43,950 | $0.00 | 275,485 | 2018-02-28 | Filing | |
| $0.00 | 18,650 | $0.00 | 319,435 | 2018-02-28 | Filing | |
| $0.00 | 14,200 | $0.00 | 338,085 | 2018-02-28 | Filing | |
| $0.00 | 1,572 | $0.00 | 136,171 | 2018-02-28 | Filing | |
| $0.00 | 21,975 | $0.00 | 137,743 | 2018-02-28 | Filing | |
| $0.00 | 9,325 | $0.00 | 159,718 | 2018-02-28 | Filing | |
| $0.00 | 7,100 | $0.00 | 169,043 | 2018-02-28 | Filing | |
| $0.00 | 1,572 | $0.00 | 136,171 | 2018-02-28 | Filing | |
| $0.00 | 21,975 | $0.00 | 137,743 | 2018-02-28 | Filing |