| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q3 | 1 | 227 | $3.00 k |
| 2017 Q1 | 1 | 38.2 k | $888 k |
| 2016 Q4 | 2 | 38.8 k | $1.24 M |
| 2016 Q3 | 9 | 4.17 M | $174 k |
| 2016 Q2 | 81 | 58.5 M | $13.6 M |
| 2016 Q1 | 95 | 78.0 M | $28.8 M |
| 2015 Q4 | 101 | 92.6 M | $44.6 M |
| 2015 Q3 | 121 | 95.8 M | $45.1 M |
| 2015 Q2 | 142 | 121 M | $218 M |
| 2015 Q1 | 143 | 118 M | $215 M |
| 2014 Q4 | 161 | 122 M | $204 M |
| 2014 Q3 | 175 | 148 M | $716 M |
| 2014 Q2 | 187 | 162 M | $1.48 B |
| 2014 Q1 | 182 | 148 M | $1.37 B |