| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q3 | 2 | 4.08 k | $141 k |
| 2021 Q2 | 1 | 0 | $0 |
| 2021 Q1 | 1 | 0 | $0 |
| 2020 Q4 | 3 | 346 k | $19.4 M |
| 2020 Q3 | 371 | 157 M | $6.47 B |
| 2020 Q2 | 382 | 162 M | $5.61 B |
| 2020 Q1 | 370 | 160 M | $4.55 B |
| 2019 Q4 | 428 | 165 M | $6.60 B |
| 2019 Q3 | 408 | 162 M | $6.32 B |
| 2019 Q2 | 442 | 169 M | $6.81 B |
| 2019 Q1 | 421 | 165 M | $7.11 B |
| 2018 Q4 | 418 | 173 M | $6.46 B |
| 2018 Q3 | 414 | 186 M | $7.96 B |
| 2018 Q2 | 399 | 179 M | $7.67 B |
| 2018 Q1 | 380 | 184 M | $6.95 B |
| 2017 Q4 | 393 | 176 M | $7.04 B |
| 2017 Q3 | 350 | 191 M | $6.90 B |
| 2017 Q2 | 395 | 196 M | $6.03 B |
| 2017 Q1 | 397 | 197 M | $8.12 B |
| 2016 Q4 | 404 | 196 M | $8.34 B |
| 2016 Q3 | 341 | 198 M | $6.35 B |
| 2016 Q2 | 365 | 197 M | $6.85 B |
| 2016 Q1 | 336 | 193 M | $6.38 B |
| 2015 Q4 | 321 | 197 M | $5.91 B |
| 2015 Q3 | 314 | 191 M | $5.47 B |
| 2015 Q2 | 296 | 187 M | $6.58 B |
| 2015 Q1 | 259 | 185 M | $5.78 B |
| 2014 Q4 | 235 | 174 M | $5.15 B |
| 2014 Q3 | 216 | 184 M | $5.01 B |
| 2014 Q2 | 186 | 179 M | $5.09 B |
| 2014 Q1 | 162 | 177 M | $4.62 B |