| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 288K | $19.9M | +$593K | $69.12 | 14 |
| 2024 Q2 | 279K | $17.4M | -$5.59M | $62.11 | 13 |
| 2024 Q1 | 360K | $24.1M | -$3.71M | $68.31 | 19 |
| 2023 Q4 | 437K | $25.3M | +$8.91M | $57.89 | 15 |
| 2023 Q3 | 279K | $13.4M | -$2.22M | $47.86 | 14 |
| 2023 Q2 | 310K | $16.6M | +$2.8M | $53.42 | 11 |
| 2023 Q1 | 262K | $13.1M | -$1.14M | $49.94 | 17 |
| 2022 Q4 | 293K | $14M | +$6.69M | $47.66 | 19 |
| 2022 Q3 | 141K | $5.68M | -$6.7M | $40.28 | 13 |
| 2022 Q2 | 304K | $13.2M | -$2.09M | $43.54 | 17 |
| 2022 Q1 | 345K | $21.6M | -$27.4M | $62.72 | 26 |
| 2021 Q4 | 742K | $51.9M | +$2.97M | $70.70 | 28 |
| 2021 Q3 | 537K | $33.7M | +$2.21M | $61.38 | 26 |
| 2021 Q2 | 543K | $34.5M | +$13.4M | $64.19 | 28 |
| 2021 Q1 | 332K | $20.2M | -$28M | $60.41 | 26 |
| 2020 Q4 | 755K | $36M | -$5.89M | $47.67 | 27 |
| 2020 Q3 | 878K | $27.5M | +$1.17M | $31.26 | 22 |
| 2020 Q2 | 848K | $24.5M | +$22.2M | $28.85 | 24 |
| 2020 Q1 | 77.6K | $1.54M | -$44.1M | $19.83 | 11 |
| 2019 Q4 | 1.08M | $48.6M | +$5.27M | $45.14 | 30 |
| 2019 Q3 | 888K | $35.4M | +$719K | $39.95 | 32 |
| 2019 Q2 | 869K | $35.5M | -$4.23M | $40.85 | 26 |
| 2019 Q1 | 982K | $38.4M | +$4.51M | $39.09 | 32 |
| 2018 Q4 | 870K | $34.6M | -$2.31M | $30.40 | 22 |
| 2018 Q3 | 889K | $40.5M | +$1.47M | $45.54 | 36 |
| 2018 Q2 | 856K | $36.5M | +$25.2M | $42.68 | 30 |
| 2018 Q1 | 203K | $24.1M | -$6.26M | $119.22 | 33 |
| 2017 Q4 | 253K | $31.1M | +$11M | $122.97 | 33 |
| 2017 Q3 | 163K | $17.9M | -$2.86M | $109.85 | 25 |
| 2017 Q2 | 193K | $20M | -$22.4M | $103.97 | 26 |
| 2017 Q1 | 399K | $40.1M | -$18.7M | $100.89 | 36 |
| 2016 Q4 | 586K | $55.4M | +$10.4M | $94.24 | 41 |
| 2016 Q3 | 477K | $39.4M | +$1.06M | $82.58 | 30 |
| 2016 Q2 | 465K | $35.7M | -$7.53M | $76.77 | 31 |
| 2016 Q1 | 550K | $39.4M | +$18.2M | $71.82 | 26 |
| 2015 Q4 | 284K | $19.2M | -$615K | $67.80 | 24 |
| 2015 Q3 | 292K | $19.1M | -$58.8M | $65.03 | 19 |
| 2015 Q2 | 1.05M | $83M | +$8.43M | $78.82 | 39 |
| 2015 Q1 | 946K | $76.4M | -$36.9M | $80.96 | 32 |
| 2014 Q4 | 1.46M | $107M | -$588M | $73.60 | 42 |
| 2014 Q3 | 9.44M | $620M | +$33.1M | $65.66 | 56 |
| 2014 Q2 | 8.89M | $640M | +$574M | $71.96 | 51 |
| 2014 Q1 | 911K | $60.5M | -$1.4B | $66.45 | 29 |