| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2016 Q2 | 36 | 10.5 M | $47.8 M |
| 2016 Q1 | 29 | 11.8 M | $21.1 M |
| 2015 Q4 | 31 | 12.0 M | $19.9 M |
| 2015 Q3 | 35 | 10.7 M | $22.6 M |
| 2015 Q2 | 42 | 10.5 M | $33.0 M |
| 2015 Q1 | 46 | 10.4 M | $30.1 M |
| 2014 Q4 | 54 | 10.5 M | $36.3 M |
| 2014 Q3 | 65 | 9.47 M | $35.6 M |
| 2014 Q2 | 69 | 11.6 M | $81.2 M |
| 2014 Q1 | 78 | 13.3 M | $131 M |