| 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 | 1 | 0 | $0 |
| 2018 Q3 | 96 | 14.3 M | $182 M |
| 2018 Q2 | 99 | 16.5 M | $161 M |
| 2018 Q1 | 105 | 19.0 M | $275 M |
| 2017 Q4 | 113 | 19.0 M | $318 M |
| 2017 Q3 | 122 | 20.6 M | $259 M |
| 2017 Q2 | 122 | 23.1 M | $276 M |
| 2017 Q1 | 120 | 24.0 M | $443 M |
| 2016 Q4 | 133 | 26.9 M | $640 M |
| 2016 Q3 | 132 | 21.1 M | $475 M |
| 2016 Q2 | 147 | 20.6 M | $748 M |
| 2016 Q1 | 145 | 22.0 M | $899 M |
| 2015 Q4 | 145 | 26.2 M | $732 M |
| 2015 Q3 | 156 | 25.4 M | $1.00 B |
| 2015 Q2 | 141 | 22.5 M | $938 M |
| 2015 Q1 | 129 | 20.5 M | $680 M |
| 2014 Q4 | 133 | 19.2 M | $574 M |
| 2014 Q3 | 106 | 14.6 M | $449 M |
| 2014 Q2 | 92 | 8.30 M | $285 M |