| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $1,796.66 | 294 | $528,218.04 | 5,539 | 2018-12-17 | Filing | |
| $1,925.47 | 250 | $481,367.50 | 8,757 | 2018-12-03 | Filing | |
| $1,872.01 | 293 | $548,498.93 | 5,833 | 2018-11-15 | Filing | |
| $1,803.58 | 295 | $532,056.10 | 6,126 | 2018-10-15 | Filing | |
| $1,917.94 | 295 | $565,792.30 | 6,421 | 2018-09-17 | Filing | |
| $1,950.61 | 250 | $487,652.50 | 9,007 | 2018-09-04 | Filing | |
| $1,819.95 | 295 | $536,885.25 | 6,716 | 2018-08-15 | Filing | |
| $2,030.98 | 295 | $599,139.10 | 7,011 | 2018-07-16 | Filing | |
| $2,126.07 | 295 | $627,190.65 | 7,306 | 2018-06-15 | Filing | |
| $2,120.99 | 250 | $530,247.50 | 9,257 | 2018-06-01 | Filing | |
| $2,054.10 | 295 | $605,959.50 | 7,601 | 2018-05-15 | Filing | |
| $2,094.11 | 295 | $617,762.45 | 7,896 | 2018-04-16 | Filing | |
| $2,207.37 | 100 | $220,737.00 | 3,603 | 2018-03-15 | Filing | |
| $2,205.17 | 100 | $220,517.00 | 3,703 | 2018-03-15 | Filing | |
| $2,204.05 | 100 | $220,405.00 | 3,803 | 2018-03-15 | Filing | |
| $2,202.95 | 300 | $660,885.00 | 3,903 | 2018-03-15 | Filing | |
| $2,200.03 | 102 | $224,403.06 | 4,203 | 2018-03-15 | Filing | |
| $2,198.11 | 127 | $279,159.97 | 4,305 | 2018-03-15 | Filing | |
| $2,196.63 | 100 | $219,663.00 | 4,432 | 2018-03-15 | Filing | |
| $2,194.90 | 200 | $438,980.00 | 4,532 | 2018-03-15 | Filing |