| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2018 Q1 | 1 | 10.1 k | $9.00 k |
| 2017 Q4 | 1 | 5.07 k | $7.00 k |
| 2017 Q3 | 1 | 5.07 k | $14.0 k |
| 2017 Q2 | 1 | 5.07 k | $15.0 k |
| 2017 Q1 | 70 | 20.5 M | $9.88 M |
| 2016 Q4 | 68 | 21.4 M | $10.2 M |
| 2016 Q3 | 70 | 28.0 M | $16.3 M |
| 2016 Q2 | 83 | 23.3 M | $15.1 M |
| 2016 Q1 | 114 | 36.5 M | $28.2 M |
| 2015 Q4 | 117 | 48.0 M | $50.4 M |
| 2015 Q3 | 121 | 51.8 M | $107 M |
| 2015 Q2 | 133 | 62.8 M | $351 M |
| 2015 Q1 | 130 | 49.4 M | $184 M |
| 2014 Q4 | 153 | 59.5 M | $302 M |
| 2014 Q3 | 145 | 53.5 M | $678 M |
| 2014 Q2 | 159 | 51.4 M | $910 M |
| 2014 Q1 | 136 | 51.3 M | $961 M |