| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 602K | $27.7M | -$18.8M | $45.99 | 37 |
| 2024 Q1 | 1.01M | $47M | +$201K | $46.54 | 40 |
| 2023 Q4 | 1M | $49.9M | +$22.6M | $49.83 | 38 |
| 2023 Q3 | 557K | $22.1M | -$7.31M | $39.74 | 28 |
| 2023 Q2 | 741K | $29.3M | -$19.4M | $39.55 | 29 |
| 2023 Q1 | 1.22M | $52.3M | -$52.5M | $42.99 | 46 |
| 2022 Q4 | 2.3M | $121M | +$75.5M | $52.59 | 62 |
| 2022 Q3 | 820K | $41.3M | -$4.66M | $50.36 | 47 |
| 2022 Q2 | 918K | $45.6M | -$9.06M | $49.72 | 49 |
| 2022 Q1 | 1.09M | $61M | +$5.77M | $56.17 | 55 |
| 2021 Q4 | 983K | $57.9M | -$4.06M | $59.02 | 49 |
| 2021 Q3 | 1.02M | $57.6M | -$20.7M | $56.24 | 47 |
| 2021 Q2 | 1.39M | $77M | +$8.04M | $55.27 | 55 |
| 2021 Q1 | 1.25M | $70.8M | +$23.5M | $56.77 | 50 |
| 2020 Q4 | 842K | $37.7M | +$18.7M | $44.77 | 38 |
| 2020 Q3 | 434K | $13.8M | -$1.97M | $31.74 | 29 |
| 2020 Q2 | 500K | $17.7M | -$11.9M | $35.34 | 32 |
| 2020 Q1 | 812K | $26.5M | -$6.5M | $32.64 | 42 |
| 2019 Q4 | 985K | $51M | -$3.24M | $51.84 | 59 |
| 2019 Q3 | 1.04M | $50M | -$17.9M | $47.89 | 56 |
| 2019 Q2 | 1.39M | $66.8M | -$16.2M | $47.97 | 60 |
| 2019 Q1 | 1.76M | $81.4M | -$34.5M | $46.25 | 71 |
| 2018 Q4 | 2.52M | $109M | -$62.1M | $43.08 | 79 |
| 2018 Q3 | 3.76M | $201M | +$8.85M | $53.34 | 91 |
| 2018 Q2 | 3.59M | $196M | +$43.9M | $54.76 | 88 |
| 2018 Q1 | 2.79M | $148M | -$15.5M | $52.98 | 71 |
| 2017 Q4 | 3.08M | $162M | -$8.02M | $52.42 | 74 |
| 2017 Q3 | 3.2M | $168M | -$38.6M | $52.68 | 75 |
| 2017 Q2 | 3.94M | $200M | -$15.7M | $50.61 | 82 |
| 2017 Q1 | 4.26M | $215M | -$61.5M | $50.62 | 75 |
| 2016 Q4 | 5.4M | $285M | +$168M | $52.79 | 64 |
| 2016 Q3 | 2.36M | $96.9M | -$5.51M | $41.28 | 51 |
| 2016 Q2 | 2.44M | $92.5M | -$15.4M | $38.01 | 48 |
| 2016 Q1 | 2.83M | $104M | -$43.5M | $36.74 | 49 |
| 2015 Q4 | 4M | $155M | +$82.3M | $38.98 | 52 |
| 2015 Q3 | 1.85M | $70.8M | +$39.5M | $38.26 | 40 |
| 2015 Q2 | 816K | $32.5M | -$3.8M | $39.78 | 25 |
| 2015 Q1 | 922K | $33.7M | -$31.5M | $36.60 | 21 |
| 2014 Q4 | 1.78M | $65.5M | +$3.11M | $36.75 | 22 |
| 2014 Q3 | 1.62M | $54.9M | +$5.35M | $33.89 | 23 |
| 2014 Q2 | 1.46M | $52.3M | +$4.64M | $35.87 | 23 |
| 2014 Q1 | 1.33M | $49M | +$26.1M | $36.85 | 18 |