| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 943 K | $154 M | -$5.9 M | $162.88 | 33 |
| 2023 Q4 | 986 K | $147 M | +$2.41 M | $149.53 | 37 |
| 2023 Q3 | 972 K | $131 M | -$500 K | $134.94 | 28 |
| 2023 Q2 | 973 K | $136 M | -$5.81 M | $140.21 | 23 |
| 2023 Q1 | 1.01 M | $134 M | -$1.02 M | $132.09 | 21 |
| 2022 Q4 | 1.03 M | $124 M | +$1.48 M | $121.28 | 23 |
| 2022 Q3 | 1.01 M | $111 M | +$860 K | $109.76 | 17 |
| 2022 Q2 | 1.01 M | $119 M | -$4.47 M | $118.41 | 19 |
| 2022 Q1 | 1.04 M | $148 M | -$2.7 M | $142.14 | 18 |
| 2021 Q4 | 1.06 M | $161 M | +$15.5 M | $151.84 | 24 |
| 2021 Q3 | 959 K | $135 M | -$1.02 M | $140.79 | 19 |
| 2021 Q2 | 966 K | $136 M | +$439 K | $140.78 | 16 |
| 2021 Q1 | 963 K | $126 M | +$11.9 M | $130.72 | 16 |
| 2020 Q4 | 873 K | $109 M | +$514 K | $124.44 | 17 |
| 2020 Q3 | 869 K | $95.4 M | +$2.65 M | $109.80 | 17 |
| 2020 Q2 | 845 K | $86.8 M | +$7.09 M | $102.74 | 14 |
| 2020 Q1 | 776 K | $67.2 M | -$920 K | $86.68 | 15 |
| 2019 Q4 | 787 K | $84.9 M | -$614 K | $107.86 | 15 |
| 2019 Q3 | 793 K | $78.8 M | +$9.66 M | $99.37 | 15 |
| 2019 Q2 | 696 K | $68.7 M | +$2.5 M | $98.82 | 12 |
| 2019 Q1 | 671 K | $63.9 M | -$9.63 M | $95.24 | 12 |
| 2018 Q4 | 782 K | $66.7 M | +$5.4 M | $85.32 | 16 |
| 2018 Q3 | 718 K | $71.1 M | +$258 K | $99.10 | 15 |
| 2018 Q2 | 715 K | $67.4 M | +$7.83 M | $94.20 | 8 |
| 2018 Q1 | 632 K | $59.5 M | +$21.1 M | $94.21 | 8 |
| 2017 Q4 | 408 K | $38.7 M | +$25 M | $94.97 | 8 |
| 2017 Q3 | 148 K | $13.3 M | +$5.28 M | $90.10 | 5 |
| 2017 Q2 | 91.3 K | $7.85 M | -$127 K | $85.99 | 6 |
| 2017 Q1 | 92.7 K | $7.72 M | +$466 K | $83.26 | 3 |
| 2016 Q4 | 87.1 K | $6.8 M | -$60.1 K | $77.12 | 2 |
| 2016 Q3 | 87.7 K | $6.72 M | +$6.72 M | $76.82 | 2 |