| 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 | 3 | 475 | $4.00 k |
| 2019 Q4 | 147 | 86.8 M | $737 M |
| 2019 Q3 | 127 | 76.5 M | $555 M |
| 2019 Q2 | 117 | 64.2 M | $531 M |
| 2019 Q1 | 115 | 61.4 M | $643 M |
| 2018 Q4 | 112 | 64.1 M | $585 M |
| 2018 Q3 | 134 | 64.1 M | $886 M |
| 2018 Q2 | 114 | 71.9 M | $955 M |
| 2018 Q1 | 110 | 57.7 M | $815 M |
| 2017 Q4 | 101 | 50.9 M | $803 M |
| 2017 Q3 | 79 | 45.4 M | $620 M |
| 2017 Q2 | 82 | 36.8 M | $491 M |
| 2017 Q1 | 67 | 37.3 M | $486 M |