| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $325.00 | 9,618 | $3,125,850.00 | 13,090 | 2018-03-06 | Filing |
| Officer | $300.00 | 8,274 | $2,482,200.00 | 13,090 | 2018-03-02 | Filing |
| Officer, Director | $285.30 | 1,712 | $488,435.83 | 0 | 2018-02-20 | Filing |
| Officer, Director | $284.44 | 12,327 | $3,506,321.46 | 1,712 | 2018-02-20 | Filing |
| Officer, Director | $283.63 | 17,885 | $5,072,706.45 | 14,039 | 2018-02-20 | Filing |
| Officer, Director | $282.59 | 7,813 | $2,207,862.39 | 31,924 | 2018-02-20 | Filing |
| Officer, Director | $281.55 | 4,800 | $1,351,460.16 | 39,737 | 2018-02-20 | Filing |
| Officer, Director | $280.48 | 2,867 | $804,125.84 | 44,537 | 2018-02-20 | Filing |
| Officer, Director | $279.68 | 3,639 | $1,017,759.52 | 47,404 | 2018-02-20 | Filing |
| Officer, Director | $278.54 | 8,846 | $2,463,951.57 | 51,043 | 2018-02-20 | Filing |
| Officer, Director | $277.42 | 4,000 | $1,109,692.00 | 59,889 | 2018-02-20 | Filing |
| Director | $281.75 | 350 | $98,612.50 | 7,043 | 2018-02-21 | Filing |
| Director | $277.74 | 350 | $97,209.00 | 7,043 | 2018-02-20 | Filing |
| Director | $261.14 | 200 | $52,227.00 | 0 | 2018-02-13 | Filing |
| Director | $260.01 | 1,604 | $417,053.79 | 200 | 2018-02-13 | Filing |
| Director | $259.07 | 3,917 | $1,014,770.53 | 1,804 | 2018-02-13 | Filing |
| Director | $258.05 | 2,495 | $643,828.01 | 5,721 | 2018-02-13 | Filing |
| Director | $257.16 | 1,800 | $462,893.04 | 8,216 | 2018-02-13 | Filing |
| Director | $255.95 | 700 | $179,165.98 | 10,016 | 2018-02-13 | Filing |
| Officer | $267.09 | 20,902 | $5,582,675.47 | 0 | 2018-02-08 | Filing |