| 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 | 2 | 54.1 k | $1.71 M |
| 2020 Q1 | 2 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 1 | 0 | $0 |
| 2019 Q2 | 3 | 5.38 k | $116 k |
| 2019 Q1 | 7 | 432 k | $7.14 M |
| 2018 Q4 | 428 | 201 M | $2.95 B |
| 2018 Q3 | 497 | 206 M | $5.94 B |
| 2018 Q2 | 483 | 207 M | $6.25 B |
| 2018 Q1 | 486 | 203 M | $4.97 B |
| 2017 Q4 | 492 | 201 M | $6.34 B |
| 2017 Q3 | 444 | 201 M | $5.97 B |
| 2017 Q2 | 459 | 205 M | $5.84 B |
| 2017 Q1 | 476 | 199 M | $7.36 B |
| 2016 Q4 | 505 | 193 M | $7.83 B |
| 2016 Q3 | 480 | 199 M | $8.62 B |
| 2016 Q2 | 467 | 200 M | $8.83 B |
| 2016 Q1 | 413 | 201 M | $6.63 B |
| 2015 Q4 | 423 | 172 M | $5.59 B |
| 2015 Q3 | 393 | 172 M | $5.66 B |
| 2015 Q2 | 414 | 158 M | $5.69 B |
| 2015 Q1 | 390 | 156 M | $5.50 B |
| 2014 Q4 | 392 | 139 M | $3.82 B |
| 2014 Q3 | 402 | 129 M | $4.83 B |
| 2014 Q2 | 390 | 131 M | $5.85 B |
| 2014 Q1 | 386 | 127 M | $4.02 B |