| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2018 Q1 | 0 | $0 | -$939K | 0 | |
| 2017 Q4 | 30.1K | $939K | +$939K | $31.20 | 1 |
| 2015 Q2 | 0 | $0 | -$1.31B | 0 | |
| 2015 Q1 | 56.6M | $1.31B | -$93.3M | $23.19 | 142 |
| 2014 Q4 | 62.3M | $1.14B | +$25.6M | $18.30 | 135 |
| 2014 Q3 | 61.7M | $985M | -$26.7M | $15.97 | 141 |
| 2014 Q2 | 62.7M | $1.2B | -$57.6M | $19.10 | 158 |
| 2014 Q1 | 66M | $1.21B | -$56.1M | $18.27 | 159 |