| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q2 | 1 | 0 | $0 |
| 2021 Q1 | 1 | 0 | $0 |
| 2020 Q4 | 5 | 137 k | $4.82 M |
| 2020 Q3 | 295 | 67.0 M | $2.23 B |
| 2020 Q2 | 317 | 69.7 M | $2.63 B |
| 2020 Q1 | 275 | 65.2 M | $2.73 B |
| 2019 Q4 | 259 | 64.8 M | $2.01 B |
| 2019 Q3 | 260 | 62.3 M | $2.55 B |
| 2019 Q2 | 283 | 62.3 M | $2.55 B |
| 2019 Q1 | 249 | 61.9 M | $3.27 B |
| 2018 Q4 | 256 | 63.1 M | $2.88 B |
| 2018 Q3 | 270 | 65.3 M | $3.91 B |
| 2018 Q2 | 272 | 62.8 M | $3.70 B |
| 2018 Q1 | 269 | 64.6 M | $3.68 B |
| 2017 Q4 | 273 | 72.6 M | $4.75 B |
| 2017 Q3 | 235 | 62.5 M | $3.10 B |
| 2017 Q2 | 241 | 61.4 M | $3.66 B |
| 2017 Q1 | 253 | 62.1 M | $4.10 B |
| 2016 Q4 | 256 | 60.7 M | $4.49 B |
| 2016 Q3 | 260 | 60.1 M | $4.47 B |
| 2016 Q2 | 270 | 61.2 M | $4.54 B |
| 2016 Q1 | 272 | 59.0 M | $4.20 B |
| 2015 Q4 | 274 | 62.3 M | $4.78 B |
| 2015 Q3 | 270 | 59.9 M | $4.14 B |
| 2015 Q2 | 267 | 61.6 M | $4.28 B |
| 2015 Q1 | 276 | 62.1 M | $4.79 B |
| 2014 Q4 | 267 | 65.1 M | $4.98 B |
| 2014 Q3 | 247 | 65.5 M | $4.78 B |
| 2014 Q2 | 247 | 68.9 M | $5.22 B |
| 2014 Q1 | 230 | 65.8 M | $4.66 B |