| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2016 Q2 | 6 | 1.32 M | $615 k |
| 2016 Q1 | 3 | 104 k | $101 k |
| 2015 Q4 | 6 | 293 k | $369 k |
| 2015 Q3 | 183 | 278 M | $148 M |
| 2015 Q2 | 185 | 288 M | $335 M |
| 2015 Q1 | 192 | 143 M | $221 M |
| 2014 Q4 | 241 | 150 M | $266 M |
| 2014 Q3 | 270 | 176 M | $698 M |
| 2014 Q2 | 244 | 169 M | $1.23 B |
| 2014 Q1 | 210 | 140 M | $607 M |