| 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 | 1 | 0 | $0 |
| 2020 Q1 | 2 | 0 | $0 |
| 2019 Q4 | 1 | 0 | $0 |
| 2019 Q3 | 22 | 309 k | $7.33 M |
| 2019 Q2 | 212 | 121 M | $2.78 B |
| 2019 Q1 | 233 | 114 M | $2.64 B |
| 2018 Q4 | 242 | 115 M | $2.49 B |
| 2018 Q3 | 259 | 119 M | $2.27 B |
| 2018 Q2 | 274 | 125 M | $2.24 B |
| 2018 Q1 | 294 | 123 M | $1.95 B |
| 2017 Q4 | 273 | 108 M | $2.19 B |
| 2017 Q3 | 290 | 105 M | $2.33 B |
| 2017 Q2 | 307 | 99.6 M | $2.59 B |
| 2017 Q1 | 306 | 113 M | $3.09 B |
| 2016 Q4 | 275 | 106 M | $3.22 B |
| 2016 Q3 | 241 | 102 M | $3.03 B |
| 2016 Q2 | 209 | 101 M | $1.78 B |
| 2016 Q1 | 200 | 98.9 M | $1.80 B |
| 2015 Q4 | 184 | 97.0 M | $1.41 B |
| 2015 Q3 | 171 | 102 M | $1.13 B |
| 2015 Q2 | 178 | 102 M | $1.82 B |
| 2015 Q1 | 184 | 102 M | $2.18 B |
| 2014 Q4 | 187 | 105 M | $2.04 B |
| 2014 Q3 | 200 | 103 M | $1.71 B |
| 2014 Q2 | 229 | 103 M | $2.03 B |
| 2014 Q1 | 255 | 100 M | $2.66 B |