| 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 | 48 | 2.43 M | $21.9 M |
| 2020 Q2 | 53 | 3.02 M | $29.0 M |
| 2020 Q1 | 75 | 14.7 M | $111 M |
| 2019 Q4 | 91 | 30.6 M | $573 M |
| 2019 Q3 | 93 | 42.5 M | $830 M |
| 2019 Q2 | 93 | 45.9 M | $972 M |
| 2019 Q1 | 96 | 46.5 M | $1.00 B |
| 2018 Q4 | 102 | 49.9 M | $938 M |
| 2018 Q3 | 113 | 52.7 M | $1.19 B |
| 2018 Q2 | 109 | 52.4 M | $1.12 B |
| 2018 Q1 | 115 | 61.5 M | $1.22 B |
| 2017 Q4 | 135 | 60.5 M | $1.46 B |
| 2017 Q3 | 135 | 72.5 M | $1.82 B |
| 2017 Q2 | 133 | 75.4 M | $2.01 B |
| 2017 Q1 | 130 | 75.3 M | $2.20 B |
| 2016 Q4 | 137 | 71.4 M | $2.04 B |
| 2016 Q3 | 121 | 68.0 M | $1.93 B |
| 2016 Q2 | 125 | 67.9 M | $1.93 B |
| 2016 Q1 | 111 | 65.8 M | $1.58 B |
| 2015 Q4 | 106 | 54.7 M | $1.43 B |
| 2015 Q3 | 100 | 52.5 M | $1.42 B |
| 2015 Q2 | 103 | 53.6 M | $1.88 B |
| 2015 Q1 | 101 | 51.5 M | $1.95 B |
| 2014 Q4 | 99 | 45.0 M | $1.83 B |
| 2014 Q3 | 98 | 36.7 M | $1.67 B |
| 2014 Q2 | 82 | 36.1 M | $1.61 B |
| 2014 Q1 | 74 | 31.4 M | $1.25 B |