| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2021 Q4 | 0 | $0 | -$211K | 0 | |
| 2021 Q3 | 6.95K | $211K | $0 | $30.36 | 1 |
| 2021 Q2 | 6.95K | $222K | -$77.3M | $31.94 | 1 |
| 2021 Q1 | 6.54M | $77.3M | +$2.21M | $11.82 | 59 |
| 2020 Q4 | 6.27M | $75.1M | +$943K | $11.98 | 62 |
| 2020 Q3 | 6.19M | $69.9M | +$1.49M | $11.30 | 57 |
| 2020 Q2 | 6.21M | $68.1M | +$34.7K | $10.96 | 59 |
| 2020 Q1 | 5.65M | $60.2M | +$6.39M | $10.66 | 58 |
| 2019 Q4 | 5.04M | $56.2M | +$5.42M | $11.16 | 60 |
| 2019 Q3 | 4.48M | $50.9M | +$1.72M | $11.34 | 54 |
| 2019 Q2 | 4.3M | $47.7M | +$1.29M | $11.10 | 55 |
| 2019 Q1 | 4.19M | $44.8M | -$7.65M | $10.70 | 54 |
| 2018 Q4 | 4.88M | $48.3M | -$627K | $9.90 | 55 |
| 2018 Q3 | 4.93M | $49.7M | +$655K | $10.07 | 52 |
| 2018 Q2 | 4.86M | $51.2M | +$3.59M | $10.53 | 52 |
| 2018 Q1 | 4.48M | $47.6M | +$13.4M | $10.63 | 49 |
| 2017 Q4 | 3.18M | $37.1M | +$985K | $11.66 | 40 |
| 2017 Q3 | 3.09M | $36.7M | -$755K | $11.87 | 39 |
| 2017 Q2 | 3.15M | $37.6M | +$1.42M | $11.92 | 42 |
| 2017 Q1 | 3.04M | $35.4M | -$3.47M | $11.69 | 40 |
| 2016 Q4 | 3.34M | $37.7M | +$4.32M | $11.27 | 45 |
| 2016 Q3 | 2.95M | $37.5M | +$4.65M | $12.70 | 38 |
| 2016 Q2 | 2.59M | $33.2M | -$701K | $12.84 | 35 |
| 2016 Q1 | 2.65M | $32.8M | -$3.64M | $12.37 | 39 |
| 2015 Q4 | 2.87M | $34M | -$1.65M | $11.85 | 36 |
| 2015 Q3 | 2.98M | $33.8M | -$595K | $11.32 | 39 |
| 2015 Q2 | 3.04M | $33.7M | -$4.1M | $11.11 | 37 |
| 2015 Q1 | 3.65M | $42.5M | +$464K | $11.65 | 40 |
| 2014 Q4 | 3.36M | $38.3M | +$421K | $11.40 | 44 |
| 2014 Q3 | 2.74M | $30.7M | -$2.01M | $11.20 | 42 |
| 2014 Q2 | 3.46M | $38.7M | +$2M | $11.18 | 44 |
| 2014 Q1 | 3.28M | $35.8M | +$2.18M | $10.92 | 39 |