| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q4 | 13.6K | $588K | $0 | $43.37 | 1 |
| 2020 Q4 | 0 | $0 | -$4.68M | 0 | |
| 2020 Q3 | 316K | $4.68M | -$5.32M | $14.83 | 4 |
| 2020 Q2 | 674K | $10.8M | -$5.87M | $16.08 | 4 |
| 2020 Q1 | 1.04M | $15.5M | +$6.71M | $14.91 | 3 |
| 2019 Q4 | 589K | $11.9M | +$9.09M | $20.10 | 3 |
| 2019 Q3 | 139K | $2.75M | -$78.2K | $19.77 | 2 |
| 2019 Q2 | 144K | $2.73M | +$155K | $19.05 | 4 |
| 2019 Q1 | 136K | $3.85M | -$17.8K | $28.39 | 4 |
| 2018 Q4 | 136K | $3.74M | -$1.4M | $27.43 | 4 |
| 2018 Q3 | 188K | $6.88M | +$13.8K | $36.08 | 6 |
| 2018 Q2 | 188K | $6.78M | -$2.38M | $36.10 | 5 |
| 2018 Q1 | 242K | $9.97M | -$4.07M | $41.18 | 8 |
| 2017 Q4 | 341K | $14.4M | +$5.54M | $42.30 | 8 |
| 2017 Q3 | 210K | $6.58M | -$168K | $31.37 | 6 |
| 2017 Q2 | 214K | $8.3M | -$31.8M | $38.84 | 7 |
| 2017 Q1 | 1.07M | $41.5M | +$10.7M | $38.99 | 10 |
| 2016 Q4 | 793K | $30.2M | +$16.4M | $38.15 | 11 |
| 2016 Q3 | 363K | $13.8M | -$9.49M | $38.11 | 11 |
| 2016 Q2 | 583K | $25.2M | -$25.3M | $43.24 | 17 |
| 2016 Q1 | 1.13M | $52.4M | -$12.5M | $46.35 | 24 |
| 2015 Q4 | 1.47M | $79.4M | -$5.47M | $54.07 | 23 |
| 2015 Q3 | 1.62M | $65M | -$52.4M | $40.26 | 24 |
| 2015 Q2 | 2.34M | $159M | -$190M | $67.86 | 30 |
| 2015 Q1 | 5.55M | $326M | -$18.4B | $59.35 | 71 |
| 2014 Q4 | 332M | $18.7B | +$243M | $56.37 | 649 |
| 2014 Q3 | 330M | $15B | -$197M | $45.49 | 622 |
| 2014 Q2 | 331M | $17.1B | -$92.7M | $51.56 | 640 |
| 2014 Q1 | 332M | $16.2B | +$724M | $48.83 | 631 |