| 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 | 316 | 102 M | $5.07 B |
| 2020 Q1 | 333 | 90.4 M | $4.41 B |
| 2019 Q4 | 364 | 76.7 M | $2.75 B |
| 2019 Q3 | 360 | 76.5 M | $2.91 B |
| 2019 Q2 | 364 | 80.1 M | $3.06 B |
| 2019 Q1 | 346 | 74.4 M | $2.03 B |
| 2018 Q4 | 343 | 74.0 M | $1.89 B |
| 2018 Q3 | 367 | 75.7 M | $2.36 B |
| 2018 Q2 | 396 | 76.0 M | $2.64 B |
| 2018 Q1 | 380 | 77.7 M | $3.16 B |
| 2017 Q4 | 373 | 78.3 M | $3.28 B |
| 2017 Q3 | 325 | 77.5 M | $3.05 B |
| 2017 Q2 | 341 | 79.2 M | $3.02 B |
| 2017 Q1 | 327 | 77.5 M | $2.80 B |
| 2016 Q4 | 335 | 81.8 M | $2.45 B |
| 2016 Q3 | 343 | 80.4 M | $2.69 B |
| 2016 Q2 | 346 | 81.9 M | $2.42 B |
| 2016 Q1 | 374 | 95.4 M | $3.28 B |
| 2015 Q4 | 398 | 96.6 M | $3.79 B |
| 2015 Q3 | 385 | 96.8 M | $4.03 B |
| 2015 Q2 | 409 | 97.6 M | $5.04 B |
| 2015 Q1 | 391 | 96.9 M | $5.35 B |
| 2014 Q4 | 399 | 102 M | $8.22 B |
| 2014 Q3 | 393 | 101 M | $5.14 B |
| 2014 Q2 | 379 | 106 M | $5.45 B |
| 2014 Q1 | 373 | 108 M | $5.31 B |