| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2016 Q4 | 29 | 1.62 M | $26.5 M |
| 2016 Q3 | 24 | 1.39 M | $23.3 M |
| 2016 Q2 | 22 | 1.45 M | $24.0 M |
| 2016 Q1 | 27 | 1.46 M | $23.6 M |
| 2015 Q4 | 29 | 1.26 M | $20.6 M |
| 2015 Q3 | 23 | 1.06 M | $17.5 M |
| 2015 Q2 | 21 | 947 k | $17.4 M |
| 2015 Q1 | 21 | 764 k | $14.9 M |
| 2014 Q4 | 21 | 826 k | $16.9 M |
| 2014 Q3 | 26 | 955 k | $25.7 M |
| 2014 Q2 | 28 | 931 k | $25.5 M |
| 2014 Q1 | 24 | 982 k | $24.3 M |