| 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 | 2 | 5.52 k | $162 k |
| 2020 Q1 | 3 | 5.52 k | $162 k |
| 2019 Q4 | 3 | 57.2 k | $2.08 M |
| 2019 Q3 | 166 | 22.1 M | $721 M |
| 2019 Q2 | 182 | 22.2 M | $772 M |
| 2019 Q1 | 189 | 21.1 M | $650 M |
| 2018 Q4 | 197 | 21.4 M | $584 M |
| 2018 Q3 | 213 | 20.4 M | $763 M |
| 2018 Q2 | 192 | 21.0 M | $744 M |
| 2018 Q1 | 149 | 20.2 M | $543 M |
| 2017 Q4 | 143 | 20.4 M | $508 M |
| 2017 Q3 | 160 | 21.5 M | $619 M |
| 2017 Q2 | 183 | 20.9 M | $529 M |
| 2017 Q1 | 169 | 20.6 M | $619 M |
| 2016 Q4 | 159 | 20.6 M | $525 M |
| 2016 Q3 | 143 | 20.5 M | $458 M |
| 2016 Q2 | 133 | 20.3 M | $422 M |
| 2016 Q1 | 110 | 20.2 M | $319 M |
| 2015 Q4 | 102 | 20.1 M | $305 M |
| 2015 Q3 | 96 | 20.5 M | $249 M |
| 2015 Q2 | 97 | 20.4 M | $329 M |
| 2015 Q1 | 97 | 20.4 M | $343 M |
| 2014 Q4 | 91 | 21.1 M | $355 M |
| 2014 Q3 | 96 | 21.1 M | $318 M |
| 2014 Q2 | 95 | 21.4 M | $391 M |
| 2014 Q1 | 94 | 19.8 M | $356 M |