| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2016 Q3 | 1 | 70.5 k | $0 |
| 2016 Q2 | 1 | 70.5 k | $0 |
| 2016 Q1 | 9 | 357 k | $6.00 k |
| 2015 Q4 | 21 | 10.3 M | $637 k |
| 2015 Q3 | 142 | 97.0 M | $33.0 M |
| 2015 Q2 | 157 | 120 M | $224 M |
| 2015 Q1 | 164 | 120 M | $319 M |
| 2014 Q4 | 196 | 138 M | $434 M |
| 2014 Q3 | 205 | 140 M | $778 M |
| 2014 Q2 | 208 | 144 M | $1.18 B |
| 2014 Q1 | 203 | 127 M | $1.08 B |