| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 12.1K | $1.82M | +$106K | $150.59 | 4 |
| 2024 Q2 | 11.4K | $1.6M | +$1.05M | $140.44 | 5 |
| 2024 Q1 | 3.96K | $575K | -$6.69M | $146.03 | 4 |
| 2023 Q4 | 54.5K | $7.22M | +$158K | $132.60 | 7 |
| 2023 Q3 | 4.63K | $549K | $0 | $118.55 | 2 |
| 2023 Q2 | 4.63K | $556K | $0 | $120.07 | 2 |
| 2023 Q1 | 4.63K | $489K | +$207K | $106.38 | 2 |
| 2022 Q4 | 16K | $1.64M | -$300K | $102.35 | 2 |
| 2022 Q3 | 19.2K | $1.8M | -$319K | $93.63 | 3 |
| 2022 Q2 | 22.5K | $2.15M | -$114K | $95.43 | 4 |
| 2022 Q1 | 23.3K | $2.71M | +$40.1K | $116.07 | 5 |
| 2021 Q4 | 23K | $2.74M | +$29.2K | $119.14 | 5 |
| 2021 Q3 | 22.7K | $2.63M | -$3.91M | $115.51 | 5 |
| 2021 Q2 | 60.6K | $6.49M | +$4.42M | $113.34 | 5 |
| 2021 Q1 | 18.3K | $1.9M | -$433K | $104.09 | 3 |
| 2020 Q4 | 23.7K | $2.13M | -$412K | $90.10 | 5 |
| 2020 Q3 | 30.9K | $2.24M | -$111K | $72.65 | 5 |
| 2020 Q2 | 32.4K | $2.22M | +$239K | $68.45 | 4 |
| 2020 Q1 | 28.9K | $1.61M | -$945K | $55.65 | 3 |
| 2019 Q4 | 40.7K | $3.26M | +$373K | $79.99 | 7 |
| 2019 Q3 | 36.1K | $2.81M | -$26.3K | $77.87 | 5 |
| 2019 Q2 | 36.4K | $2.9M | -$417K | $79.56 | 5 |
| 2019 Q1 | 41.9K | $3.23M | +$82.4K | $77.07 | 7 |
| 2018 Q4 | 40.6K | $2.77M | +$313K | $68.29 | 6 |
| 2018 Q3 | 36K | $3.2M | +$13.8K | $89.00 | 4 |
| 2018 Q2 | 36.1K | $3.08M | -$2.02M | $85.37 | 5 |
| 2018 Q1 | 60.2K | $5.04M | -$2.8M | $83.56 | 6 |
| 2017 Q4 | 93.5K | $7.88M | -$785K | $84.33 | 7 |
| 2017 Q3 | 103K | $8.5M | -$170K | $82.85 | 7 |
| 2017 Q2 | 105K | $8.19M | +$2.33M | $78.34 | 7 |
| 2017 Q1 | 75.5K | $5.68M | +$684K | $75.44 | 8 |
| 2016 Q4 | 66.5K | $4.8M | +$153K | $72.47 | 8 |
| 2016 Q3 | 64.1K | $4.4M | +$112K | $68.69 | 6 |
| 2016 Q2 | 62.5K | $3.96M | -$908K | $63.29 | 6 |
| 2016 Q1 | 58.8K | $3.67M | -$163K | $62.45 | 5 |
| 2015 Q4 | 79.5K | $4.99M | -$15.5M | $62.86 | 7 |
| 2015 Q3 | 320K | $19.2M | +$11.8M | $60.93 | 6 |
| 2015 Q2 | 118K | $7.74M | -$12M | $66.19 | 6 |
| 2015 Q1 | 301K | $19.8M | +$9.49M | $65.99 | 8 |
| 2014 Q4 | 157K | $10.4M | -$545K | $66.37 | 8 |
| 2014 Q3 | 169K | $11.6M | +$2.13M | $68.46 | 11 |
| 2014 Q2 | 138K | $9.42M | -$203K | $68.34 | 9 |
| 2014 Q1 | 141K | $9.16M | +$1.78M | $65.12 | 9 |