| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q4 | 2 | 12.8 k | $0 |
| 2021 Q3 | 395 | 88.4 M | $7.70 B |
| 2021 Q2 | 413 | 94.0 M | $6.81 B |
| 2021 Q1 | 405 | 94.3 M | $5.60 B |
| 2020 Q4 | 364 | 96.8 M | $3.63 B |
| 2020 Q3 | 326 | 94.5 M | $2.30 B |
| 2020 Q2 | 354 | 94.3 M | $2.59 B |
| 2020 Q1 | 351 | 103 M | $1.73 B |
| 2019 Q4 | 452 | 107 M | $5.60 B |
| 2019 Q3 | 462 | 101 M | $4.83 B |
| 2019 Q2 | 494 | 99.0 M | $5.87 B |
| 2019 Q1 | 506 | 95.7 M | $6.69 B |
| 2018 Q4 | 503 | 97.4 M | $6.09 B |
| 2018 Q3 | 499 | 96.7 M | $8.99 B |
| 2018 Q2 | 513 | 95.7 M | $9.74 B |
| 2018 Q1 | 532 | 91.7 M | $8.56 B |
| 2017 Q4 | 549 | 88.9 M | $10.8 B |
| 2017 Q3 | 495 | 88.5 M | $10.1 B |
| 2017 Q2 | 495 | 86.8 M | $8.16 B |
| 2017 Q1 | 512 | 89.0 M | $10.6 B |
| 2016 Q4 | 517 | 88.0 M | $12.0 B |
| 2016 Q3 | 500 | 87.5 M | $11.8 B |
| 2016 Q2 | 484 | 88.6 M | $10.5 B |
| 2016 Q1 | 440 | 94.0 M | $8.93 B |
| 2015 Q4 | 456 | 90.9 M | $8.12 B |
| 2015 Q3 | 449 | 91.3 M | $9.36 B |
| 2015 Q2 | 456 | 89.8 M | $9.90 B |
| 2015 Q1 | 445 | 82.9 M | $9.54 B |
| 2014 Q4 | 467 | 82.4 M | $8.76 B |
| 2014 Q3 | 479 | 78.2 M | $9.89 B |
| 2014 Q2 | 470 | 82.2 M | $11.8 B |
| 2014 Q1 | 408 | 78.6 M | $9.36 B |