| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q2 | 1 | 0 | $0 |
| 2021 Q1 | 1 | 0 | $0 |
| 2020 Q4 | 234 | 37.6 M | $2.77 B |
| 2020 Q3 | 199 | 38.2 M | $2.57 B |
| 2020 Q2 | 181 | 40.0 M | $2.69 B |
| 2020 Q1 | 173 | 35.7 M | $2.40 B |
| 2019 Q4 | 214 | 36.0 M | $2.44 B |
| 2019 Q3 | 202 | 33.4 M | $2.19 B |
| 2019 Q2 | 233 | 32.7 M | $1.54 B |
| 2019 Q1 | 230 | 31.1 M | $1.78 B |
| 2018 Q4 | 195 | 37.5 M | $1.43 B |
| 2018 Q3 | 180 | 34.4 M | $1.42 B |
| 2018 Q2 | 159 | 37.1 M | $1.28 B |
| 2018 Q1 | 153 | 36.3 M | $1.39 B |
| 2017 Q4 | 154 | 25.0 M | $905 M |
| 2017 Q3 | 163 | 36.0 M | $1.70 B |
| 2017 Q2 | 144 | 32.1 M | $1.33 B |
| 2017 Q1 | 170 | 34.9 M | $2.04 B |
| 2016 Q4 | 162 | 29.3 M | $1.83 B |
| 2016 Q3 | 121 | 19.2 M | $1.98 B |
| 2016 Q2 | 83 | 20.4 M | $816 M |
| 2016 Q1 | 1 | 4.50 k | $258 k |