| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $297.88 | 387 | $115,279.56 | 7,043 | 2018-10-31 | Filing |
| Officer | $305.70 | 620 | $189,534.00 | 0 | 2018-10-29 | Filing |
| Officer | $305.70 | 380 | $116,166.00 | 0 | 2018-10-29 | Filing |
| Director | $318.00 | 350 | $111,300.00 | 7,043 | 2018-10-23 | Filing |
| Director | $332.67 | 350 | $116,434.50 | 7,043 | 2018-10-22 | Filing |
| Officer | $332.67 | 1,000 | $332,670.00 | 0 | 2018-10-22 | Filing |
| Officer, Director | $335.08 | 700 | $234,556.00 | 0 | 2018-10-22 | Filing |
| Officer, Director | $334.43 | 2,126 | $710,999.24 | 700 | 2018-10-22 | Filing |
| Officer, Director | $333.13 | 5,001 | $1,665,980.63 | 2,826 | 2018-10-22 | Filing |
| Officer, Director | $332.24 | 6,143 | $2,040,933.12 | 7,827 | 2018-10-22 | Filing |
| Officer, Director | $331.15 | 15,350 | $5,083,172.46 | 13,970 | 2018-10-22 | Filing |
| Officer, Director | $330.23 | 13,441 | $4,438,655.03 | 29,320 | 2018-10-22 | Filing |
| Officer, Director | $329.22 | 15,890 | $5,231,280.38 | 42,761 | 2018-10-22 | Filing |
| Officer, Director | $328.29 | 17,724 | $5,818,695.26 | 58,651 | 2018-10-22 | Filing |
| Officer, Director | $327.28 | 9,002 | $2,946,190.76 | 76,375 | 2018-10-22 | Filing |
| Officer, Director | $326.16 | 1,300 | $424,006.96 | 85,377 | 2018-10-22 | Filing |
| Officer, Director | $325.15 | 4,000 | $1,300,602.00 | 86,677 | 2018-10-22 | Filing |
| Officer, Director | $324.05 | 6,428 | $2,082,999.19 | 90,677 | 2018-10-22 | Filing |
| Officer, Director | $323.16 | 5,063 | $1,636,159.59 | 97,105 | 2018-10-22 | Filing |
| Officer, Director | $322.05 | 2,500 | $805,125.00 | 102,168 | 2018-10-22 | Filing |