| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 345K | $48.5M | -$18.4M | $138.48 | 2 |
| 2024 Q2 | 478K | $66.4M | -$16.8M | $139.06 | 3 |
| 2024 Q1 | 599K | $81.6M | -$7.27M | $137.43 | 4 |
| 2023 Q4 | 652K | $106M | +$51.6M | $162.98 | 4 |
| 2023 Q3 | 336K | $52.7M | -$2M | $155.61 | 2 |
| 2023 Q2 | 348K | $70.5M | -$3.26M | $202.19 | 2 |
| 2023 Q1 | 364K | $64.7M | +$60.4M | $176.49 | 2 |
| 2022 Q4 | 24.3K | $3.79M | -$105K | $156.59 | 3 |
| 2022 Q3 | 25K | $3.81M | -$96.1K | $152.99 | 2 |
| 2022 Q2 | 25.6K | $4.13M | -$116K | $160.73 | 2 |
| 2022 Q1 | 26.3K | $4.88M | +$103 | $185.17 | 3 |
| 2021 Q4 | 26.3K | $5.85M | +$78.9K | $225.00 | 3 |
| 2021 Q3 | 26K | $5.64M | -$280K | $219.25 | 3 |
| 2021 Q2 | 27.3K | $5.04M | +$78.7K | $186.49 | 3 |
| 2021 Q1 | 26.8K | $5.39M | -$332K | $200.51 | 3 |
| 2020 Q4 | 28.5K | $6.45M | -$790K | $225.00 | 3 |
| 2020 Q3 | 32K | $5.84M | +$51.6K | $182.91 | 3 |
| 2020 Q2 | 31.8K | $5.1M | -$23.6K | $160.63 | 3 |
| 2020 Q1 | 31.9K | $3.9M | -$65.8K | $122.15 | 3 |
| 2019 Q4 | 32.4K | $4.61M | +$601K | $141.98 | 3 |
| 2019 Q3 | 28.2K | $3.7M | -$36.5K | $131.27 | 3 |
| 2019 Q2 | 28.5K | $3.71M | +$38.8K | $130.38 | 3 |
| 2019 Q1 | 28.2K | $3.3M | -$41.1K | $117.15 | 3 |
| 2018 Q4 | 28.5K | $3.03M | -$58.1K | $106.15 | 3 |
| 2018 Q3 | 29.1K | $3.87M | -$143K | $133.12 | 3 |
| 2018 Q2 | 30.2K | $3.61M | -$620K | $119.76 | 3 |
| 2018 Q1 | 35.3K | $3.9M | +$8.44K | $109.48 | 3 |
| 2017 Q4 | 35.3K | $4.18M | +$308K | $118.35 | 3 |
| 2017 Q3 | 31.8K | $3.22M | +$76.7K | $101.25 | 2 |
| 2017 Q2 | 34.2K | $3.5M | +$165K | $102.09 | 3 |
| 2017 Q1 | 32.6K | $3.28M | +$65.7K | $100.38 | 3 |
| 2016 Q4 | 32K | $2.94M | -$601K | $92.04 | 3 |
| 2016 Q3 | 38.5K | $3.56M | +$312K | $92.33 | 3 |
| 2016 Q2 | 35.1K | $2.92M | -$274K | $82.99 | 2 |
| 2016 Q1 | 38.4K | $2.88M | -$408K | $74.84 | 2 |
| 2015 Q4 | 43.9K | $3.24M | -$526K | $73.91 | 2 |
| 2015 Q3 | 51K | $2.84M | -$306K | $55.76 | 2 |
| 2015 Q2 | 56.5K | $4.07M | +$2.26M | $72.01 | 2 |
| 2015 Q1 | 25K | $1.68M | -$16.1K | $67.08 | 1 |
| 2014 Q4 | 25.3K | $1.65M | +$73.9K | $65.14 | 1 |
| 2014 Q3 | 24.2K | $1.5M | +$12.4K | $61.99 | 1 |
| 2014 Q2 | 24K | $1.51M | -$45.7K | $63.09 | 1 |
| 2014 Q1 | 24.7K | $1.39M | -$367K | $56.13 | 1 |