| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q2 | 3 | 33.2 k | $1.00 k |
| 2021 Q1 | 3 | 33.1 k | $2.00 k |
| 2020 Q4 | 4 | 34.4 k | $1.00 k |
| 2020 Q3 | 4 | 34.7 k | $1.00 k |
| 2020 Q2 | 4 | 36.9 k | $3.00 k |
| 2020 Q1 | 6 | 2.19 k | $0 |
| 2019 Q4 | 19 | 1.19 M | $71.8 k |
| 2019 Q3 | 164 | 66.5 M | $77.2 M |
| 2019 Q2 | 180 | 79.1 M | $73.0 M |
| 2019 Q1 | 218 | 81.9 M | $248 M |
| 2018 Q4 | 230 | 82.5 M | $314 M |
| 2018 Q3 | 254 | 82.2 M | $584 M |
| 2018 Q2 | 265 | 80.1 M | $842 M |
| 2018 Q1 | 243 | 77.2 M | $665 M |
| 2017 Q4 | 251 | 77.6 M | $897 M |
| 2017 Q3 | 240 | 87.3 M | $951 M |
| 2017 Q2 | 265 | 96.0 M | $1.63 B |
| 2017 Q1 | 272 | 104 M | $2.05 B |
| 2016 Q4 | 293 | 100 M | $2.19 B |
| 2016 Q3 | 279 | 107 M | $1.76 B |
| 2016 Q2 | 297 | 113 M | $2.04 B |
| 2016 Q1 | 272 | 113 M | $1.95 B |
| 2015 Q4 | 261 | 106 M | $1.82 B |
| 2015 Q3 | 255 | 97.9 M | $1.62 B |
| 2015 Q2 | 253 | 96.1 M | $1.55 B |
| 2015 Q1 | 227 | 97.1 M | $1.61 B |
| 2014 Q4 | 241 | 99.6 M | $1.94 B |
| 2014 Q3 | 235 | 103 M | $1.37 B |
| 2014 Q2 | 232 | 104 M | $1.83 B |
| 2014 Q1 | 230 | 88.1 M | $1.36 B |