| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2018 Q3 | 1 | 20.0 k | $36.0 k |
| 2018 Q2 | 1 | 20.0 k | $28.0 k |
| 2018 Q1 | 1 | 20.0 k | $30.0 k |
| 2017 Q4 | 1 | 20.0 k | $40.0 k |
| 2017 Q3 | 1 | 20.0 k | $48.0 k |
| 2017 Q2 | 1 | 20.0 k | $57.0 k |
| 2017 Q1 | 33 | 14.3 M | $7.30 M |
| 2016 Q4 | 31 | 22.6 M | $3.20 M |
| 2016 Q3 | 34 | 38.9 M | $8.16 M |
| 2016 Q2 | 35 | 19.5 M | $10.1 M |
| 2016 Q1 | 36 | 22.6 M | $7.45 M |
| 2015 Q4 | 35 | 8.83 M | $3.21 M |
| 2015 Q3 | 32 | 8.77 M | $4.56 M |
| 2015 Q2 | 35 | 8.83 M | $5.36 M |
| 2015 Q1 | 35 | 8.15 M | $5.94 M |
| 2014 Q4 | 38 | 8.08 M | $5.65 M |
| 2014 Q3 | 31 | 7.06 M | $5.71 M |
| 2014 Q2 | 36 | 7.68 M | $6.68 M |
| 2014 Q1 | 36 | 12.0 M | $12.9 M |