| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 984 K | $52.5 M | -$2.19 M | $53.33 | 41 |
| 2023 Q4 | 1.04 M | $55.6 M | +$4.25 M | $53.32 | 47 |
| 2023 Q3 | 1 M | $52 M | +$60.8 K | $51.77 | 47 |
| 2023 Q2 | 1.01 M | $54.5 M | -$1.87 M | $54.08 | 47 |
| 2023 Q1 | 1.04 M | $57.8 M | -$12.9 M | $55.80 | 48 |
| 2022 Q4 | 1.26 M | $68.1 M | -$25.4 M | $54.05 | 52 |
| 2022 Q3 | 2.34 M | $140 K | +$18.5 K | $0.05 | 54 |
| 2022 Q2 | 1.6 M | $132 K | -$2.97 K | $0.06 | 48 |
| 2022 Q1 | 1.58 M | $144 K | -$591 K | $0.06 | 54 |
| 2021 Q4 | 1.57 M | $104 M | +$26.3 M | $66.05 | 51 |
| 2021 Q3 | 1.14 M | $74.5 M | +$1.27 M | $65.64 | 47 |
| 2021 Q2 | 1.13 M | $74 M | +$13.4 M | $65.72 | 43 |
| 2021 Q1 | 926 K | $59.4 M | +$18.1 M | $64.19 | 40 |
| 2020 Q4 | 641 K | $42 M | +$6.4 M | $65.45 | 31 |
| 2020 Q3 | 547 K | $35.5 M | +$14.6 M | $64.86 | 30 |
| 2020 Q2 | 321 K | $20.3 M | +$3.68 M | $63.21 | 25 |
| 2020 Q1 | 254 K | $15.4 M | -$669 K | $60.83 | 22 |
| 2019 Q4 | 274 K | $16.4 M | +$669 K | $59.88 | 26 |
| 2019 Q3 | 265 K | $15.9 M | +$1.08 M | $60.03 | 23 |
| 2019 Q2 | 247 K | $14.7 M | -$3.26 M | $59.46 | 24 |
| 2019 Q1 | 302 K | $17.5 M | -$1.9 M | $57.82 | 23 |
| 2018 Q4 | 335 K | $18.8 M | +$737 K | $56.03 | 26 |
| 2018 Q3 | 314 K | $17.8 M | +$1.3 M | $56.62 | 24 |
| 2018 Q2 | 256 K | $14.7 M | -$1.14 M | $57.68 | 19 |
| 2018 Q1 | 281 K | $16.2 M | +$501 K | $57.65 | 20 |
| 2017 Q4 | 281 K | $16.3 M | -$9.53 M | $58.24 | 23 |
| 2017 Q3 | 444 K | $25.7 M | -$842 K | $57.88 | 27 |
| 2017 Q2 | 437 K | $25.2 M | -$2.84 M | $57.71 | 26 |
| 2017 Q1 | 508 K | $29.6 M | +$10.3 M | $58.19 | 28 |
| 2016 Q4 | 336 K | $19.3 M | -$24.9 M | $57.44 | 22 |
| 2016 Q3 | 768 K | $45.5 M | -$6.85 M | $59.34 | 20 |
| 2016 Q2 | 883 K | $52.2 M | +$1.27 M | $59.16 | 18 |
| 2016 Q1 | 844 K | $49 M | +$6.11 M | $58.01 | 15 |
| 2015 Q4 | 741 K | $41 M | +$1.73 M | $55.27 | 18 |
| 2015 Q3 | 709 K | $39.6 M | -$15.9 M | $55.76 | 24 |
| 2015 Q2 | 994 K | $56.6 M | -$6.41 M | $56.91 | 23 |
| 2015 Q1 | 1.11 M | $63.9 M | +$50.3 M | $57.68 | 23 |
| 2014 Q4 | 235 K | $13.4 M | -$73.2 M | $56.97 | 26 |
| 2014 Q3 | 1.53 M | $86.5 M | +$12.1 M | $56.68 | 24 |
| 2014 Q2 | 1.28 M | $74.7 M | +$59.7 M | $58.13 | 19 |
| 2014 Q1 | 275 K | $15.4 M | +$1.17 M | $56.26 | 20 |