| 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 | 107 | 15.8 M | $287 M |
| 2020 Q2 | 93 | 19.6 M | $268 M |
| 2020 Q1 | 89 | 20.4 M | $292 M |
| 2019 Q4 | 88 | 21.2 M | $358 M |
| 2019 Q3 | 71 | 22.0 M | $338 M |
| 2019 Q2 | 84 | 23.8 M | $559 M |
| 2019 Q1 | 91 | 23.5 M | $665 M |
| 2018 Q4 | 71 | 23.6 M | $711 M |
| 2018 Q3 | 86 | 23.4 M | $820 M |
| 2018 Q2 | 63 | 22.8 M | $541 M |
| 2018 Q1 | 62 | 20.6 M | $526 M |
| 2017 Q4 | 58 | 19.4 M | $337 M |
| 2017 Q3 | 45 | 17.3 M | $480 M |