| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q3 | 2 | 122 k | $1.30 M |
| 2017 Q2 | 4 | 245 k | $2.51 M |
| 2017 Q1 | 2 | 123 k | $1.23 M |
| 2016 Q4 | 2 | 126 k | $1.17 M |
| 2016 Q3 | 16 | 6.57 M | $68.9 M |
| 2016 Q2 | 17 | 5.95 M | $61.8 M |
| 2016 Q1 | 22 | 6.97 M | $72.1 M |
| 2015 Q4 | 25 | 7.45 M | $75.4 M |
| 2015 Q3 | 21 | 5.52 M | $56.1 M |
| 2015 Q2 | 22 | 5.71 M | $58.3 M |