| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q2 | 21 | 837 k | $34.7 M |
| 2017 Q1 | 18 | 516 k | $20.1 M |
| 2016 Q4 | 14 | 156 k | $5.31 M |
| 2016 Q3 | 14 | 104 k | $3.67 M |
| 2016 Q2 | 14 | 92.5 k | $2.81 M |
| 2016 Q1 | 12 | 71.1 k | $2.20 M |
| 2015 Q4 | 11 | 105 k | $3.26 M |
| 2015 Q3 | 10 | 113 k | $3.28 M |
| 2015 Q2 | 13 | 77.8 k | $2.54 M |
| 2015 Q1 | 14 | 75.0 k | $2.52 M |
| 2014 Q4 | 14 | 81.8 k | $2.57 M |
| 2014 Q3 | 11 | 102 k | $3.20 M |
| 2014 Q2 | 9 | 119 k | $3.88 M |
| 2014 Q1 | 8 | 151 k | $4.85 M |