| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q3 | 1 | 0 | $0 |
| 2017 Q2 | 53 | 4.68 M | $81.6 M |
| 2017 Q1 | 56 | 4.44 M | $76.7 M |
| 2016 Q4 | 60 | 4.66 M | $72.9 M |
| 2016 Q3 | 60 | 4.47 M | $77.1 M |
| 2016 Q2 | 59 | 4.59 M | $86.7 M |
| 2016 Q1 | 59 | 5.15 M | $81.1 M |
| 2015 Q4 | 64 | 5.31 M | $82.4 M |
| 2015 Q3 | 60 | 7.40 M | $119 M |
| 2015 Q2 | 60 | 8.02 M | $141 M |
| 2015 Q1 | 58 | 10.8 M | $203 M |
| 2014 Q4 | 52 | 10.3 M | $179 M |
| 2014 Q3 | 47 | 11.8 M | $210 M |