| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2016 Q4 | 1 | 371 k | $3.21 M |
| 2016 Q3 | 2 | 1.01 M | $7.28 M |
| 2016 Q2 | 53 | 9.82 M | $76.0 M |
| 2016 Q1 | 45 | 9.21 M | $59.0 M |
| 2015 Q4 | 46 | 10.0 M | $62.6 M |
| 2015 Q3 | 43 | 13.1 M | $80.6 M |
| 2015 Q2 | 54 | 13.4 M | $87.7 M |
| 2015 Q1 | 59 | 14.1 M | $103 M |
| 2014 Q4 | 56 | 14.3 M | $102 M |
| 2014 Q3 | 53 | 13.9 M | $102 M |
| 2014 Q2 | 59 | 13.6 M | $105 M |
| 2014 Q1 | 43 | 13.0 M | $94.2 M |