| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2020 Q2 | 0 | $0 | -$4.51M | 0 | |
| 2020 Q1 | 51.1K | $4.46M | -$5.84B | $83.42 | 3 |
| 2019 Q4 | 69.8M | $5.85B | -$305M | $83.81 | 293 |
| 2019 Q3 | 72.8M | $5.93B | +$22.5M | $81.46 | 241 |
| 2019 Q2 | 72.6M | $5.52B | +$169M | $76.09 | 247 |
| 2019 Q1 | 70.7M | $4.71B | +$148M | $66.73 | 231 |
| 2018 Q4 | 68.7M | $3.72B | +$82.3M | $54.16 | 236 |
| 2018 Q3 | 66.7M | $4.49B | +$60.1M | $67.30 | 235 |
| 2018 Q2 | 65.9M | $4.11B | +$32.6M | $62.42 | 229 |
| 2018 Q1 | 65.4M | $4.06B | +$10.4M | $62.11 | 228 |
| 2017 Q4 | 65.3M | $3.85B | +$8.15M | $58.93 | 205 |
| 2017 Q3 | 65.2M | $3.32B | -$8.57M | $50.93 | 198 |
| 2017 Q2 | 65.5M | $3B | +$85.4M | $45.78 | 179 |
| 2017 Q1 | 64.8M | $2.56B | +$28.1M | $39.56 | 188 |
| 2016 Q4 | 65.1M | $2.28B | -$47M | $35.07 | 178 |
| 2016 Q3 | 65.7M | $2.38B | +$158M | $36.22 | 173 |
| 2016 Q2 | 62.8M | $2.32B | +$66M | $36.88 | 165 |
| 2016 Q1 | 61.2M | $2.12B | +$41.4M | $34.58 | 153 |
| 2015 Q4 | 60.3M | $1.82B | +$62.8M | $30.15 | 142 |
| 2015 Q3 | 57.4M | $1.55B | +$16.3M | $27.08 | 111 |
| 2015 Q2 | 56.8M | $1.57B | +$319M | $27.65 | 117 |
| 2015 Q1 | 45.2M | $1.27B | +$11.7M | $28.20 | 108 |
| 2014 Q4 | 44.9M | $1.23B | +$26.2M | $27.34 | 102 |
| 2014 Q3 | 43.1M | $1.19B | +$12.8M | $27.69 | 103 |
| 2014 Q2 | 42.7M | $1.17B | +$59.1M | $27.38 | 96 |
| 2014 Q1 | 40.6M | $974M | +$36.5M | $23.98 | 91 |