| 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 | 7.82 k | $131 k |
| 2020 Q1 | 2 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 3 | 524 | $15.0 k |
| 2019 Q2 | 463 | 565 M | $15.3 B |
| 2019 Q1 | 494 | 565 M | $14.8 B |
| 2018 Q4 | 500 | 536 M | $9.07 B |
| 2018 Q3 | 497 | 553 M | $13.5 B |
| 2018 Q2 | 452 | 489 M | $10.2 B |
| 2018 Q1 | 400 | 500 M | $8.00 B |
| 2017 Q4 | 402 | 458 M | $7.66 B |
| 2017 Q3 | 384 | 456 M | $8.27 B |
| 2017 Q2 | 323 | 364 M | $6.63 B |
| 2017 Q1 | 317 | 340 M | $5.27 B |
| 2016 Q4 | 281 | 333 M | $4.73 B |
| 2016 Q3 | 234 | 343 M | $4.51 B |
| 2016 Q2 | 214 | 309 M | $3.42 B |
| 2016 Q1 | 164 | 234 M | $3.03 B |
| 2015 Q4 | 155 | 237 M | $3.79 B |