| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 1 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 1 | 0 | $0 |
| 2019 Q2 | 20 | 9.01 M | $3.50 M |
| 2019 Q1 | 21 | 11.0 M | $3.89 M |
| 2018 Q4 | 23 | 11.1 M | $1.32 M |
| 2018 Q3 | 21 | 10.3 M | $3.02 M |
| 2018 Q2 | 19 | 8.70 M | $3.09 M |
| 2018 Q1 | 18 | 8.02 M | $2.03 M |
| 2017 Q4 | 14 | 7.01 M | $1.75 M |
| 2017 Q3 | 12 | 5.32 M | $1.21 M |