| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 2.18M | $148M | -$37.3M | $67.83 | 55 |
| 2024 Q2 | 2.73M | $167M | +$21.7M | $61.05 | 52 |
| 2024 Q1 | 2.35M | $146M | -$8.46M | $62.16 | 55 |
| 2023 Q4 | 2.5M | $146M | -$2.93M | $58.46 | 55 |
| 2023 Q3 | 2.55M | $138M | +$3.96M | $54.27 | 58 |
| 2023 Q2 | 2.47M | $139M | -$11.9M | $56.58 | 56 |
| 2023 Q1 | 2.67M | $153M | +$8.97M | $57.51 | 57 |
| 2022 Q4 | 2.52M | $148M | +$23.3M | $58.89 | 61 |
| 2022 Q3 | 2.11M | $112M | +$10.4M | $53.00 | 43 |
| 2022 Q2 | 1.85M | $108M | +$4.27M | $58.12 | 42 |
| 2022 Q1 | 1.78M | $112M | +$20.8M | $63.12 | 40 |
| 2021 Q4 | 1.41M | $86.1M | +$75.6K | $61.12 | 37 |
| 2021 Q3 | 1.4M | $79.7M | -$2.71M | $56.89 | 37 |
| 2021 Q2 | 1.45M | $82.1M | -$770 | $56.64 | 36 |
| 2021 Q1 | 1.45M | $79M | +$3.33M | $54.72 | 35 |
| 2020 Q4 | 1.39M | $65.5M | -$16.3M | $47.11 | 34 |
| 2020 Q3 | 1.76M | $71.2M | -$9.63M | $40.45 | 37 |
| 2020 Q2 | 2M | $79.1M | -$10.4M | $39.53 | 37 |
| 2020 Q1 | 2.27M | $80M | -$54.9M | $35.20 | 40 |
| 2019 Q4 | 3.83M | $194M | -$21M | $50.60 | 41 |
| 2019 Q3 | 4.24M | $203M | -$2.09M | $48.02 | 37 |
| 2019 Q2 | 4.28M | $201M | +$11.3M | $46.94 | 34 |
| 2019 Q1 | 4.04M | $186M | +$107M | $45.93 | 34 |
| 2018 Q4 | 1.71M | $70.6M | +$18.1M | $41.36 | 27 |
| 2018 Q3 | 1.26M | $58.3M | +$1.15M | $46.15 | 29 |
| 2018 Q2 | 1.36M | $58.7M | -$2.49M | $45.30 | 23 |
| 2018 Q1 | 1.3M | $57.2M | -$496K | $44.16 | 22 |
| 2017 Q4 | 1.3M | $59.1M | +$5.78M | $45.31 | 25 |
| 2017 Q3 | 1.17M | $50.4M | -$474K | $43.26 | 19 |
| 2017 Q2 | 1.18M | $49.7M | -$10.3M | $42.21 | 16 |
| 2017 Q1 | 1.42M | $59.2M | +$10.1M | $41.75 | 15 |
| 2016 Q4 | 1.18M | $47.5M | +$2.27M | $40.18 | 13 |
| 2016 Q3 | 1.12M | $42.9M | +$5.96M | $38.63 | 14 |
| 2016 Q2 | 1.01M | $38M | +$3.89M | $37.55 | 13 |
| 2016 Q1 | 841K | $30.8M | +$3.28M | $36.85 | 11 |
| 2015 Q4 | 747K | $25.6M | +$25.6M | $34.42 | 7 |