| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2022 Q1 | 1 | 555 | $0 |
| 2021 Q4 | 305 | 159 M | $4.11 B |
| 2021 Q3 | 297 | 159 M | $3.97 B |
| 2021 Q2 | 296 | 160 M | $3.96 B |
| 2021 Q1 | 305 | 165 M | $3.80 B |
| 2020 Q4 | 302 | 175 M | $3.14 B |
| 2020 Q3 | 295 | 163 M | $1.71 B |
| 2020 Q2 | 295 | 164 M | $1.92 B |
| 2020 Q1 | 283 | 166 M | $1.73 B |
| 2019 Q4 | 316 | 168 M | $3.55 B |
| 2019 Q3 | 291 | 172 M | $3.44 B |
| 2019 Q2 | 309 | 187 M | $3.97 B |
| 2019 Q1 | 296 | 199 M | $3.71 B |
| 2018 Q4 | 290 | 213 M | $3.52 B |
| 2018 Q3 | 306 | 215 M | $4.73 B |
| 2018 Q2 | 316 | 210 M | $4.94 B |
| 2018 Q1 | 303 | 208 M | $4.69 B |
| 2017 Q4 | 300 | 199 M | $4.90 B |
| 2017 Q3 | 250 | 137 M | $3.39 B |
| 2017 Q2 | 234 | 123 M | $2.87 B |
| 2017 Q1 | 229 | 118 M | $2.80 B |
| 2016 Q4 | 224 | 107 M | $2.50 B |
| 2016 Q3 | 183 | 101 M | $1.76 B |
| 2016 Q2 | 187 | 104 M | $1.63 B |
| 2016 Q1 | 181 | 99.9 M | $1.59 B |
| 2015 Q4 | 186 | 94.7 M | $1.54 B |
| 2015 Q3 | 188 | 92.4 M | $1.37 B |
| 2015 Q2 | 173 | 76.7 M | $1.13 B |
| 2015 Q1 | 167 | 72.8 M | $977 M |
| 2014 Q4 | 153 | 62.7 M | $901 M |
| 2014 Q3 | 141 | 59.3 M | $758 M |
| 2014 Q2 | 140 | 60.0 M | $720 M |
| 2014 Q1 | 131 | 58.3 M | $737 M |