| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $84.45 | 500 | $42,225.00 | 10,755 | 2018-09-27 | Filing |
| Director, Other | $85.00 | 2,500 | $212,500.00 | 128,275 | 2018-07-05 | Filing |
| Director, Other | $79.10 | 2,500 | $197,750.00 | 130,775 | 2018-07-02 | Filing |
| Officer | $78.26 | 282 | $22,070.45 | 0 | 2018-06-21 | Filing |
| Officer | $77.88 | 706 | $54,981.87 | 282 | 2018-06-20 | Filing |
| Officer | $77.74 | 1,066 | $82,872.97 | 988 | 2018-06-19 | Filing |
| Officer | $76.41 | 706 | $53,945.46 | 2,054 | 2018-06-18 | Filing |
| Officer, Director | $75.60 | 308 | $23,284.80 | 116,024 | 2018-06-15 | Filing |
| Officer, Director | $75.55 | 100 | $7,555.00 | 116,332 | 2018-06-15 | Filing |
| Officer, Director | $75.45 | 200 | $15,090.00 | 116,432 | 2018-06-15 | Filing |
| Officer, Director | $75.40 | 200 | $15,080.00 | 116,632 | 2018-06-15 | Filing |
| Officer, Director | $75.35 | 1,100 | $82,885.00 | 116,832 | 2018-06-15 | Filing |
| Officer, Director | $75.25 | 400 | $30,100.00 | 117,932 | 2018-06-15 | Filing |
| Officer, Director | $75.20 | 100 | $7,520.00 | 118,332 | 2018-06-15 | Filing |
| Officer, Director | $75.10 | 300 | $22,530.00 | 118,432 | 2018-06-15 | Filing |
| Officer, Director | $75.05 | 200 | $15,010.00 | 118,732 | 2018-06-15 | Filing |
| Officer, Director | $75.00 | 4,143 | $310,725.00 | 118,932 | 2018-06-15 | Filing |
| Officer | $80.09 | 1,468 | $117,569.18 | 2,760 | 2018-05-31 | Filing |
| Officer | $80.60 | 1,726 | $139,113.87 | 4,228 | 2018-05-30 | Filing |
| Officer | $78.48 | 1,980 | $155,388.42 | 5,954 | 2018-05-29 | Filing |