| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2020 Q1 | 1 | 75.9 k | $2.73 M |
| 2018 Q2 | 2 | 9.48 k | $340 k |
| 2018 Q1 | 166 | 59.1 M | $2.12 B |
| 2017 Q4 | 175 | 62.8 M | $1.80 B |
| 2017 Q3 | 162 | 63.1 M | $1.56 B |
| 2017 Q2 | 157 | 64.2 M | $1.62 B |
| 2017 Q1 | 153 | 64.6 M | $1.38 B |
| 2016 Q4 | 155 | 63.4 M | $1.07 B |
| 2016 Q3 | 178 | 61.7 M | $1.13 B |
| 2016 Q2 | 172 | 57.0 M | $1.14 B |
| 2016 Q1 | 170 | 55.8 M | $930 M |
| 2015 Q4 | 175 | 53.2 M | $988 M |
| 2015 Q3 | 161 | 51.5 M | $875 M |
| 2015 Q2 | 153 | 48.2 M | $751 M |
| 2015 Q1 | 158 | 48.2 M | $612 M |
| 2014 Q4 | 154 | 43.2 M | $711 M |
| 2014 Q3 | 141 | 42.6 M | $512 M |
| 2014 Q2 | 154 | 42.1 M | $502 M |
| 2014 Q1 | 152 | 42.6 M | $532 M |