| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2019 Q3 | 1 | 124 k | $543 k |
| 2017 Q4 | 1 | 19.6 k | $428 k |
| 2017 Q3 | 1 | 19.6 k | $283 k |
| 2015 Q4 | 187 | 49.3 M | $723 M |
| 2015 Q3 | 244 | 55.6 M | $2.37 B |
| 2015 Q2 | 232 | 53.1 M | $3.40 B |
| 2015 Q1 | 212 | 51.7 M | $2.70 B |
| 2014 Q4 | 208 | 52.5 M | $2.32 B |
| 2014 Q3 | 209 | 53.9 M | $2.54 B |
| 2014 Q2 | 212 | 50.9 M | $2.84 B |
| 2014 Q1 | 212 | 49.2 M | $2.41 B |