| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2016 Q3 | 1 | 20.9 k | $328 k |
| 2016 Q2 | 1 | 21.8 k | $299 k |
| 2016 Q1 | 1 | 26.1 k | $364 k |
| 2015 Q4 | 1 | 31.6 k | $428 k |
| 2015 Q3 | 1 | 3.96 k | $375 k |
| 2015 Q2 | 2 | 5.32 M | $67.8 M |
| 2015 Q1 | 6 | 10.5 M | $131 M |
| 2014 Q4 | 128 | 190 M | $2.69 B |
| 2014 Q3 | 129 | 191 M | $2.51 B |
| 2014 Q2 | 123 | 191 M | $2.42 B |
| 2014 Q1 | 100 | 117 M | $1.43 B |