| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 10.7K | $579K | -$25K | $54.28 | 1 |
| 2024 Q2 | 3.31M | $170M | -$1.77M | $51.52 | 69 |
| 2024 Q1 | 3.33M | $184M | -$3.29M | $55.13 | 69 |
| 2023 Q4 | 3.4M | $171M | -$48.5K | $50.39 | 70 |
| 2023 Q3 | 3.39M | $168M | +$9.11M | $49.74 | 66 |
| 2023 Q2 | 3.2M | $153M | +$45.1M | $47.98 | 40 |
| 2023 Q1 | 2.26M | $102M | +$17.5M | $45.33 | 23 |
| 2022 Q4 | 1.85M | $78.5M | +$53.8M | $42.46 | 23 |
| 2022 Q3 | 585K | $22.1M | -$337K | $37.75 | 19 |
| 2022 Q2 | 593K | $24.5M | +$2.59M | $41.30 | 20 |
| 2022 Q1 | 526K | $26M | +$601K | $49.37 | 18 |
| 2021 Q4 | 514K | $25.6M | -$797K | $49.82 | 21 |
| 2021 Q3 | 530K | $28.1M | -$2M | $53.02 | 20 |
| 2021 Q2 | 567K | $29M | +$423K | $51.17 | 22 |
| 2021 Q1 | 550K | $29.4M | +$914K | $53.45 | 24 |
| 2020 Q4 | 571K | $29.5M | -$2.89M | $51.62 | 22 |
| 2020 Q3 | 598K | $29.2M | -$11.5M | $48.80 | 19 |
| 2020 Q2 | 839K | $38.5M | -$712K | $45.84 | 23 |
| 2020 Q1 | 847K | $34.2M | -$7.18M | $40.35 | 28 |
| 2019 Q4 | 1.02M | $51.3M | -$4.76M | $50.36 | 34 |
| 2019 Q3 | 1.11M | $53.2M | -$24.3M | $47.87 | 38 |
| 2019 Q2 | 1.6M | $77.1M | -$34.3M | $48.16 | 47 |
| 2019 Q1 | 2.34M | $116M | +$5.52M | $49.76 | 48 |
| 2018 Q4 | 2.24M | $108M | +$4.06M | $48.09 | 46 |
| 2018 Q3 | 2.15M | $124M | -$4.76M | $57.62 | 45 |
| 2018 Q2 | 2.26M | $124M | +$16M | $55.32 | 43 |
| 2018 Q1 | 1.94M | $114M | +$68M | $58.91 | 44 |
| 2017 Q4 | 785K | $47M | +$5M | $59.91 | 37 |
| 2017 Q3 | 701K | $38.8M | +$533K | $55.34 | 33 |
| 2017 Q2 | 694K | $36.3M | +$821K | $52.27 | 35 |
| 2017 Q1 | 662K | $33.7M | +$3.8M | $50.94 | 26 |
| 2016 Q4 | 595K | $28.3M | -$2.17M | $47.59 | 25 |
| 2016 Q3 | 633K | $31.2M | -$105M | $49.29 | 23 |
| 2016 Q2 | 2.92M | $133M | -$23.3M | $45.38 | 28 |
| 2016 Q1 | 3.43M | $156M | +$94M | $45.38 | 29 |
| 2015 Q4 | 1.38M | $64.9M | +$15.6M | $47.16 | 32 |
| 2015 Q3 | 1.04M | $46.7M | -$11.1M | $44.68 | 26 |
| 2015 Q2 | 2.53M | $127M | -$31.9M | $50.18 | 37 |
| 2015 Q1 | 3.12M | $156M | +$127M | $49.95 | 35 |
| 2014 Q4 | 549K | $24.8M | +$1.64M | $45.13 | 21 |
| 2014 Q3 | 517K | $24.1M | -$90M | $46.67 | 18 |
| 2014 Q2 | 2.4M | $115M | +$16.2M | $47.86 | 24 |
| 2014 Q1 | 2.06M | $90.2M | -$4.65M | $43.76 | 20 |