| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.00 | 978 | $22,494.00 | 2,228 | 2019-10-21 | Filing | |
| $19.20 | 3,100 | $59,520.00 | 127,121 | 2019-10-18 | Filing | |
| $19.15 | 100 | $1,915.00 | 124,021 | 2019-10-18 | Filing | |
| $19.10 | 200 | $3,820.00 | 123,921 | 2019-10-18 | Filing | |
| $19.08 | 100 | $1,908.00 | 123,721 | 2019-10-18 | Filing | |
| $19.07 | 400 | $7,628.00 | 123,621 | 2019-10-18 | Filing | |
| $19.04 | 100 | $1,904.00 | 123,221 | 2019-10-18 | Filing | |
| $18.99 | 1,000 | $18,990.00 | 123,121 | 2019-10-18 | Filing | |
| $1.50 | 100,000 | $150,000.00 | 488,483 | 2019-05-14 | Filing | |
| $1.21 | 5,000 | $6,065.00 | 388,483 | 2018-12-11 | Filing | |
| $0.90 | 150,000 | $135,000.00 | 160,000 | 2018-10-12 | Filing | |
| $2.50 | 400 | $1,000.00 | 5,759 | 2015-12-31 | Filing | |
| $3.50 | 2,400 | $8,400.00 | 123,258 | 2015-12-15 | Filing | |
| $3.43 | 100 | $343.00 | 120,858 | 2015-12-15 | Filing | |
| $3.30 | 2,500 | $8,250.00 | 120,758 | 2015-12-15 | Filing | |
| $2.91 | 2,000 | $5,820.00 | 118,258 | 2015-12-15 | Filing | |
| $3.00 | 2,500 | $7,500.00 | 116,258 | 2015-12-15 | Filing | |
| $3.00 | 759 | $2,277.00 | 5,000 | 2015-12-15 | Filing | |
| $2.99 | 241 | $720.59 | 4,241 | 2015-12-15 | Filing | |
| $2.98 | 2,000 | $5,960.00 | 4,000 | 2015-12-15 | Filing |