| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q1 | 24 | 522 k | $10.1 M |
| 2016 Q4 | 26 | 537 k | $10.4 M |
| 2016 Q3 | 23 | 742 k | $14.7 M |
| 2016 Q2 | 25 | 675 k | $13.1 M |
| 2016 Q1 | 32 | 1.36 M | $27.0 M |
| 2015 Q4 | 29 | 1.36 M | $28.4 M |
| 2015 Q3 | 29 | 1.41 M | $29.6 M |
| 2015 Q2 | 30 | 1.53 M | $35.3 M |
| 2015 Q1 | 23 | 512 k | $12.0 M |
| 2014 Q4 | 23 | 490 k | $11.4 M |
| 2014 Q3 | 17 | 485 k | $11.8 M |
| 2014 Q2 | 16 | 806 k | $19.8 M |
| 2014 Q1 | 14 | 1.07 M | $26.9 M |