| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 1 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 16 | 110 k | $1.13 M |
| 2019 Q2 | 16 | 144 k | $1.83 M |
| 2019 Q1 | 14 | 128 k | $2.08 M |
| 2018 Q4 | 12 | 88.6 k | $1.38 M |
| 2018 Q3 | 15 | 214 k | $4.79 M |
| 2018 Q2 | 16 | 252 k | $5.34 M |
| 2018 Q1 | 20 | 246 k | $5.10 M |
| 2017 Q4 | 16 | 204 k | $4.39 M |
| 2017 Q3 | 11 | 119 k | $2.52 M |