| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 95K | $16.1M | +$292K | $169.23 | 1 |
| 2024 Q2 | 3.19M | $488M | +$6.56M | $152.57 | 152 |
| 2024 Q1 | 3.15M | $490M | -$80M | $155.74 | 146 |
| 2023 Q4 | 3.68M | $534M | -$125M | $145.01 | 174 |
| 2023 Q3 | 4.44M | $593M | +$61.7M | $133.53 | 170 |
| 2023 Q2 | 3.96M | $557M | +$148M | $140.61 | 160 |
| 2023 Q1 | 2.91M | $398M | +$20.2M | $136.80 | 143 |
| 2022 Q4 | 2.67M | $363M | -$37.3M | $135.63 | 134 |
| 2022 Q3 | 2.42M | $301M | +$23.6M | $123.39 | 122 |
| 2022 Q2 | 2.23M | $292M | -$26.2M | $130.95 | 121 |
| 2022 Q1 | 2.4M | $344M | +$7.08M | $143.68 | 122 |
| 2021 Q4 | 2.34M | $352M | +$16.4M | $150.66 | 128 |
| 2021 Q3 | 2.2M | $294M | +$52.5M | $133.40 | 112 |
| 2021 Q2 | 1.79M | $238M | -$797K | $133.10 | 114 |
| 2021 Q1 | 1.8M | $226M | -$12.8M | $125.33 | 111 |
| 2020 Q4 | 1.91M | $229M | -$13.6M | $119.95 | 114 |
| 2020 Q3 | 1.95M | $212M | -$80.5M | $108.37 | 108 |
| 2020 Q2 | 2.68M | $274M | -$169M | $102.06 | 118 |
| 2020 Q1 | 4.37M | $397M | +$76.7M | $90.60 | 136 |
| 2019 Q4 | 3.17M | $362M | +$41.5M | $114.20 | 140 |
| 2019 Q3 | 2.54M | $283M | +$84.1M | $111.48 | 113 |
| 2019 Q2 | 1.7M | $183M | +$84M | $107.69 | 83 |
| 2019 Q1 | 910K | $91.3M | +$30.2M | $100.35 | 62 |
| 2018 Q4 | 612K | $54.5M | +$16.3M | $89.03 | 52 |
| 2018 Q3 | 387K | $37.6M | +$8.8M | $97.06 | 36 |
| 2018 Q2 | 298K | $26.9M | +$1.35M | $90.15 | 27 |
| 2018 Q1 | 283K | $25.5M | +$4.54M | $90.02 | 30 |
| 2017 Q4 | 233K | $21M | -$1.07M | $90.51 | 27 |
| 2017 Q3 | 240K | $21.3M | +$1.17M | $88.69 | 22 |
| 2017 Q2 | 223K | $19.3M | -$15.8M | $86.55 | 19 |
| 2017 Q1 | 407K | $34.4M | +$2.54M | $84.58 | 21 |
| 2016 Q4 | 378K | $30.4M | +$4.61M | $80.33 | 18 |
| 2016 Q3 | 321K | $25.5M | +$2.53M | $79.52 | 16 |
| 2016 Q2 | 292K | $23.3M | +$16.3M | $79.85 | 12 |
| 2016 Q1 | 88.5K | $6.8M | +$420K | $76.85 | 12 |
| 2015 Q4 | 84.1K | $6.23M | +$3.49M | $73.97 | 12 |
| 2015 Q3 | 37K | $2.56M | -$1.5M | $69.13 | 8 |
| 2015 Q2 | 58.6K | $4.26M | -$3.78M | $72.63 | 9 |
| 2015 Q1 | 111K | $8.19M | +$3.32M | $73.99 | 9 |
| 2014 Q4 | 65.7K | $4.9M | +$426K | $74.59 | 8 |
| 2014 Q3 | 60.4K | $4.4M | -$712K | $72.86 | 8 |
| 2014 Q2 | 70.3K | $5.1M | -$1.59M | $72.60 | 9 |
| 2014 Q1 | 92.1K | $6.47M | -$422K | $70.17 | 9 |