| 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 | 3 | 3.39 k | $161 k |
| 2020 Q1 | 323 | 52.0 M | $7.03 B |
| 2019 Q4 | 340 | 53.2 M | $7.21 B |
| 2019 Q3 | 334 | 49.1 M | $6.57 B |
| 2019 Q2 | 371 | 49.1 M | $6.51 B |
| 2019 Q1 | 413 | 49.4 M | $6.52 B |
| 2018 Q4 | 331 | 52.2 M | $5.60 B |
| 2018 Q3 | 345 | 52.4 M | $6.18 B |
| 2018 Q2 | 375 | 52.1 M | $6.10 B |
| 2018 Q1 | 397 | 52.0 M | $6.96 B |
| 2017 Q4 | 409 | 52.1 M | $7.47 B |
| 2017 Q3 | 365 | 51.5 M | $7.62 B |
| 2017 Q2 | 329 | 52.6 M | $6.71 B |
| 2017 Q1 | 301 | 53.4 M | $6.26 B |
| 2016 Q4 | 308 | 52.9 M | $5.61 B |
| 2016 Q3 | 318 | 53.7 M | $6.09 B |
| 2016 Q2 | 324 | 53.9 M | $4.94 B |
| 2016 Q1 | 311 | 55.0 M | $5.87 B |
| 2015 Q4 | 318 | 57.3 M | $5.86 B |
| 2015 Q3 | 317 | 58.0 M | $6.09 B |
| 2015 Q2 | 323 | 57.2 M | $7.08 B |
| 2015 Q1 | 296 | 58.7 M | $7.15 B |
| 2014 Q4 | 295 | 57.6 M | $6.04 B |
| 2014 Q3 | 284 | 58.2 M | $5.30 B |
| 2014 Q2 | 310 | 59.4 M | $6.35 B |
| 2014 Q1 | 282 | 59.4 M | $6.28 B |