| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q2 | 1 | 0 | $0 |
| 2021 Q1 | 1 | 0 | $0 |
| 2020 Q4 | 1 | 0 | $0 |
| 2020 Q3 | 1 | 0 | $0 |
| 2020 Q2 | 1 | 0 | $0 |
| 2020 Q1 | 2 | 0 | $0 |
| 2019 Q4 | 20 | 1.00 M | $847 k |
| 2019 Q3 | 23 | 1.12 M | $906 k |
| 2019 Q2 | 26 | 1.18 M | $1.14 M |
| 2019 Q1 | 27 | 1.05 M | $1.61 M |
| 2018 Q4 | 27 | 978 k | $1.50 M |
| 2018 Q3 | 44 | 1.93 M | $2.72 M |
| 2018 Q2 | 51 | 2.37 M | $6.02 M |
| 2018 Q1 | 52 | 1.73 M | $14.5 M |
| 2017 Q4 | 45 | 1.36 M | $14.1 M |
| 2017 Q3 | 44 | 1.64 M | $14.7 M |
| 2017 Q2 | 48 | 1.81 M | $11.0 M |
| 2017 Q1 | 49 | 1.32 M | $10.3 M |
| 2016 Q4 | 2 | 78.6 k | $164 k |