| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 2 | 2.70 M | $966 k |
| 2019 Q4 | 1 | 1.06 M | $871 k |
| 2019 Q3 | 2 | 2.74 M | $4.79 M |
| 2019 Q2 | 2 | 2.77 M | $4.58 M |
| 2019 Q1 | 2 | 2.35 M | $3.34 M |
| 2018 Q4 | 2 | 2.37 M | $2.63 M |
| 2018 Q3 | 2 | 2.17 M | $1.88 M |
| 2018 Q2 | 2 | 1.67 M | $1.58 M |
| 2018 Q1 | 2 | 1.65 M | $1.42 M |
| 2017 Q4 | 2 | 1.69 M | $1.60 M |
| 2017 Q3 | 2 | 1.69 M | $1.88 M |
| 2017 Q2 | 2 | 1.36 M | $1.89 M |