| 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 | 1 | 0 | $0 |
| 2017 Q1 | 2 | 7.73 M | $139 M |
| 2016 Q4 | 203 | 157 M | $2.82 B |
| 2016 Q3 | 214 | 155 M | $2.63 B |
| 2016 Q2 | 244 | 151 M | $2.39 B |
| 2016 Q1 | 245 | 157 M | $2.39 B |
| 2015 Q4 | 254 | 183 M | $2.53 B |
| 2015 Q3 | 240 | 188 M | $2.29 B |
| 2015 Q2 | 228 | 192 M | $2.60 B |
| 2015 Q1 | 232 | 189 M | $2.80 B |
| 2014 Q4 | 248 | 190 M | $2.78 B |
| 2014 Q3 | 246 | 185 M | $2.63 B |
| 2014 Q2 | 255 | 183 M | $2.80 B |
| 2014 Q1 | 275 | 177 M | $2.80 B |