| 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 | 2 | 0 | $0 |
| 2019 Q4 | 2 | 5.75 k | $241 k |
| 2019 Q3 | 95 | 8.00 M | $210 M |
| 2019 Q2 | 103 | 7.88 M | $269 M |
| 2019 Q1 | 104 | 7.86 M | $255 M |
| 2018 Q4 | 96 | 7.88 M | $219 M |
| 2018 Q3 | 112 | 7.96 M | $291 M |
| 2018 Q2 | 104 | 8.94 M | $316 M |
| 2018 Q1 | 102 | 9.21 M | $363 M |
| 2017 Q4 | 97 | 9.25 M | $322 M |
| 2017 Q3 | 95 | 9.66 M | $353 M |
| 2017 Q2 | 104 | 9.17 M | $348 M |
| 2017 Q1 | 101 | 7.55 M | $368 M |
| 2016 Q4 | 103 | 7.89 M | $297 M |
| 2016 Q3 | 104 | 7.97 M | $339 M |
| 2016 Q2 | 110 | 8.66 M | $398 M |
| 2016 Q1 | 99 | 7.93 M | $359 M |
| 2015 Q4 | 100 | 7.64 M | $337 M |
| 2015 Q3 | 95 | 7.88 M | $349 M |
| 2015 Q2 | 105 | 8.15 M | $529 M |
| 2015 Q1 | 78 | 8.43 M | $579 M |
| 2014 Q4 | 70 | 8.83 M | $666 M |
| 2014 Q3 | 70 | 9.32 M | $727 M |
| 2014 Q2 | 71 | 8.28 M | $719 M |
| 2014 Q1 | 73 | 8.18 M | $697 M |