| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q4 | 1 | 27.0 | $1.00 k |
| 2021 Q3 | 236 | 46.9 M | $2.56 B |
| 2021 Q2 | 254 | 48.2 M | $2.65 B |
| 2021 Q1 | 248 | 49.2 M | $1.82 B |
| 2020 Q4 | 277 | 54.3 M | $1.72 B |
| 2020 Q3 | 244 | 49.3 M | $1.29 B |
| 2020 Q2 | 245 | 51.2 M | $1.08 B |
| 2020 Q1 | 253 | 52.1 M | $1.13 B |
| 2019 Q4 | 289 | 53.7 M | $2.05 B |
| 2019 Q3 | 279 | 55.5 M | $1.99 B |
| 2019 Q2 | 312 | 60.8 M | $2.75 B |
| 2019 Q1 | 322 | 60.5 M | $3.00 B |
| 2018 Q4 | 307 | 60.2 M | $2.11 B |
| 2018 Q3 | 315 | 60.0 M | $3.14 B |
| 2018 Q2 | 323 | 58.7 M | $2.81 B |
| 2018 Q1 | 311 | 59.4 M | $2.56 B |
| 2017 Q4 | 316 | 59.9 M | $3.00 B |
| 2017 Q3 | 284 | 58.5 M | $2.58 B |
| 2017 Q2 | 269 | 58.7 M | $2.31 B |
| 2017 Q1 | 285 | 55.4 M | $2.02 B |
| 2016 Q4 | 282 | 56.2 M | $2.20 B |
| 2016 Q3 | 273 | 54.6 M | $2.02 B |
| 2016 Q2 | 278 | 53.9 M | $1.89 B |
| 2016 Q1 | 281 | 55.8 M | $2.27 B |
| 2015 Q4 | 269 | 57.4 M | $2.13 B |
| 2015 Q3 | 268 | 57.5 M | $2.06 B |
| 2015 Q2 | 266 | 56.4 M | $2.34 B |
| 2015 Q1 | 277 | 54.9 M | $2.58 B |
| 2014 Q4 | 279 | 55.5 M | $2.27 B |
| 2014 Q3 | 269 | 55.3 M | $1.97 B |
| 2014 Q2 | 267 | 61.6 M | $2.64 B |
| 2014 Q1 | 268 | 28.6 M | $3.20 B |