| 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 | 4 | 402 k | $0 |
| 2019 Q3 | 4 | 464 k | $57.0 k |
| 2019 Q2 | 21 | 3.35 M | $482 k |
| 2019 Q1 | 28 | 2.76 M | $963 k |
| 2018 Q4 | 29 | 2.79 M | $1.16 M |
| 2018 Q3 | 36 | 5.38 M | $5.38 M |
| 2018 Q2 | 41 | 5.93 M | $7.12 M |
| 2018 Q1 | 46 | 7.04 M | $11.6 M |
| 2017 Q4 | 42 | 9.26 M | $12.4 M |
| 2017 Q3 | 40 | 7.79 M | $11.6 M |
| 2017 Q2 | 51 | 9.22 M | $17.4 M |
| 2017 Q1 | 63 | 16.7 M | $28.3 M |
| 2016 Q4 | 69 | 14.2 M | $29.8 M |
| 2016 Q3 | 62 | 14.6 M | $49.0 M |
| 2016 Q2 | 70 | 13.0 M | $29.0 M |
| 2016 Q1 | 58 | 10.8 M | $33.7 M |
| 2015 Q4 | 65 | 14.4 M | $40.6 M |
| 2015 Q3 | 68 | 13.8 M | $70.9 M |
| 2015 Q2 | 55 | 9.41 M | $62.7 M |