| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q4 | 25K | $932K | $0 | $37.34 | 1 |
| 2022 Q3 | 0 | $0 | -$498K | 0 | |
| 2022 Q2 | 10.5K | $498K | +$275K | $47.39 | 1 |
| 2022 Q1 | 4.71K | $267K | -$277K | $56.68 | 1 |
| 2021 Q4 | 10.4K | $553K | -$15.2M | $53.83 | 2 |
| 2021 Q3 | 264K | $15.5M | -$260K | $58.91 | 2 |
| 2021 Q2 | 268K | $14.9M | -$33.1K | $55.56 | 2 |
| 2021 Q1 | 269K | $15.7M | -$1.83M | $58.36 | 2 |
| 2020 Q4 | 300K | $14.4M | -$1.42M | $47.92 | 2 |
| 2020 Q3 | 330K | $12.6M | -$197K | $38.07 | 2 |
| 2020 Q2 | 334K | $12.6M | -$548K | $37.55 | 3 |
| 2020 Q1 | 338K | $10.9M | -$948M | $30.84 | 3 |
| 2019 Q4 | 16.6M | $932M | -$28.7B | $56.32 | 7 |
| 2019 Q3 | 556M | $29.7B | +$656M | $53.37 | 1,025 |
| 2019 Q2 | 544M | $26.7B | +$991M | $49.13 | 1,035 |
| 2019 Q1 | 528M | $24.6B | +$1.48B | $46.53 | 1,041 |
| 2018 Q4 | 497M | $21.5B | -$183M | $43.32 | 1,051 |
| 2018 Q3 | 499M | $24.2B | -$349M | $48.54 | 1,018 |
| 2018 Q2 | 507M | $25.6B | +$657M | $50.44 | 1,023 |
| 2018 Q1 | 501M | $26B | +$118M | $52.04 | 1,022 |
| 2017 Q4 | 498M | $24.8B | -$1.13B | $49.72 | 976 |
| 2017 Q3 | 521M | $24.4B | -$113M | $46.94 | 879 |
| 2017 Q2 | 526M | $23.9B | +$110M | $45.41 | 876 |
| 2017 Q1 | 527M | $23.5B | +$1.71B | $44.70 | 899 |
| 2016 Q4 | 533M | $25.1B | +$528M | $47.02 | 868 |
| 2016 Q3 | 525M | $19.8B | +$263M | $37.72 | 784 |
| 2016 Q2 | 517M | $18.4B | +$768M | $35.61 | 747 |
| 2016 Q1 | 496M | $16.5B | +$116M | $33.27 | 745 |
| 2015 Q4 | 493M | $18.7B | +$313M | $37.81 | 754 |
| 2015 Q3 | 485M | $17.3B | +$858M | $35.60 | 740 |
| 2015 Q2 | 461M | $18.6B | +$146M | $40.31 | 722 |
| 2015 Q1 | 459M | $17.9B | +$331M | $38.99 | 691 |
| 2014 Q4 | 451M | $17.5B | +$550M | $38.89 | 716 |
| 2014 Q3 | 435M | $16.2B | +$272M | $37.21 | 664 |
| 2014 Q2 | 427M | $16.8B | -$149M | $39.43 | 680 |
| 2014 Q1 | 431M | $17.3B | +$949M | $40.17 | 685 |