| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 259K | $58.5M | -$21.4M | $225.18 | 23 |
| 2024 Q1 | 372K | $67.7M | -$14.5M | $182.28 | 23 |
| 2023 Q4 | 473K | $68.4M | -$118M | $144.57 | 19 |
| 2023 Q3 | 1.43M | $178M | -$1.76M | $124.43 | 21 |
| 2023 Q2 | 1.46M | $180M | +$23.7M | $124.36 | 23 |
| 2023 Q1 | 1.27M | $138M | -$3.19M | $109.44 | 16 |
| 2022 Q4 | 1.3M | $132M | +$2.73M | $101.42 | 17 |
| 2022 Q3 | 1.28M | $108M | +$1.03M | $85.12 | 15 |
| 2022 Q2 | 1.26M | $120M | +$374K | $94.52 | 15 |
| 2022 Q1 | 1.26M | $128M | -$16.9M | $100.69 | 19 |
| 2021 Q4 | 1.42M | $153M | +$15.2M | $108.37 | 18 |
| 2021 Q3 | 1.26M | $151M | +$3.37M | $119.02 | 19 |
| 2021 Q2 | 1.24M | $142M | -$61.4M | $114.56 | 20 |
| 2021 Q1 | 1.91M | $174M | +$2.92M | $92.45 | 16 |
| 2020 Q4 | 1.86M | $147M | +$2.53M | $78.76 | 12 |
| 2020 Q3 | 1.82M | $123M | -$175K | $67.47 | 12 |
| 2020 Q2 | 1.81M | $114M | -$14.5M | $63.09 | 11 |
| 2020 Q1 | 2.02M | $117M | -$545K | $58.16 | 13 |
| 2019 Q4 | 2.09M | $178M | +$133K | $85.11 | 17 |
| 2019 Q3 | 2.09M | $156M | +$2.72M | $74.45 | 15 |
| 2019 Q2 | 2.06M | $151M | +$7.77M | $73.31 | 17 |
| 2019 Q1 | 1.95M | $126M | +$9.09M | $64.86 | 15 |
| 2018 Q4 | 1.81M | $96.4M | +$14.9M | $53.47 | 10 |
| 2018 Q3 | 1.53M | $104M | +$593K | $67.78 | 10 |
| 2018 Q2 | 1.52M | $107M | +$3.4M | $70.53 | 11 |
| 2018 Q1 | 1.47M | $106M | -$1.62M | $73.04 | 12 |
| 2017 Q4 | 1.47M | $115M | +$67.3M | $77.92 | 9 |
| 2017 Q3 | 604K | $42.6M | +$703K | $70.44 | 7 |
| 2017 Q2 | 594K | $36.6M | +$376K | $61.35 | 6 |
| 2017 Q1 | 588K | $31.9M | +$2.39M | $54.10 | 7 |
| 2016 Q4 | 544K | $29.4M | +$1.76M | $54.00 | 6 |
| 2016 Q3 | 533K | $24.9M | +$787K | $46.32 | 7 |
| 2016 Q2 | 517K | $21.5M | +$1.7M | $41.37 | 9 |
| 2016 Q1 | 475K | $22.3M | -$9.83M | $46.85 | 8 |
| 2015 Q4 | 668K | $38.1M | +$20M | $57.05 | 16 |
| 2015 Q3 | 317K | $15.9M | -$9.67M | $50.17 | 16 |
| 2015 Q2 | 422K | $27.8M | -$22M | $65.88 | 14 |
| 2015 Q1 | 816K | $56M | -$6.95M | $68.60 | 20 |
| 2014 Q4 | 907K | $67.8M | -$16.4M | $74.63 | 27 |
| 2014 Q3 | 1.09M | $83.7M | -$16M | $76.39 | 29 |
| 2014 Q2 | 1.3M | $95.6M | -$972K | $73.26 | 25 |
| 2014 Q1 | 1.32M | $97.9M | +$7.07M | $74.00 | 27 |