| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 18.3K | $3.07M | -$615K | $167.75 | 10 |
| 2024 Q2 | 22K | $3.65M | -$1.57M | $165.80 | 9 |
| 2024 Q1 | 32K | $5.01M | +$1.51M | $156.86 | 14 |
| 2023 Q4 | 22.5K | $3.21M | -$1.05M | $142.50 | 14 |
| 2023 Q3 | 30K | $3.63M | +$147K | $120.99 | 15 |
| 2023 Q2 | 28.7K | $3.65M | +$53.7K | $126.88 | 13 |
| 2023 Q1 | 28.4K | $3.58M | +$321K | $126.41 | 13 |
| 2022 Q4 | 25.8K | $2.7M | +$330K | $104.33 | 11 |
| 2022 Q3 | 22.8K | $2.22M | -$164K | $97.89 | 11 |
| 2022 Q2 | 24.7K | $2.39M | -$1.34M | $96.84 | 14 |
| 2022 Q1 | 37.2K | $3.99M | -$103K | $107.47 | 13 |
| 2021 Q4 | 38.2K | $4.51M | +$404K | $118.12 | 14 |
| 2021 Q3 | 30.6K | $3.25M | +$1.76M | $106.10 | 12 |
| 2021 Q2 | 14K | $1.41M | -$30.4M | $100.62 | 10 |
| 2021 Q1 | 364K | $31.6M | +$1.14M | $87.09 | 11 |
| 2020 Q4 | 350K | $29.4M | +$897K | $84.43 | 9 |
| 2020 Q3 | 340K | $29.1M | -$2.31M | $85.45 | 9 |
| 2020 Q2 | 387K | $30.4M | -$1.16M | $78.28 | 10 |
| 2020 Q1 | 402K | $27.9M | +$448K | $69.96 | 9 |
| 2019 Q4 | 395K | $28.8M | -$771K | $72.81 | 12 |
| 2019 Q3 | 405K | $29.6M | +$667K | $72.92 | 11 |
| 2019 Q2 | 394K | $28.7M | +$354K | $72.67 | 10 |
| 2019 Q1 | 391K | $26.7M | -$1.95M | $68.11 | 11 |
| 2018 Q4 | 420K | $24.7M | +$305K | $58.70 | 11 |
| 2018 Q3 | 415K | $25.9M | +$675K | $62.37 | 12 |
| 2018 Q2 | 404K | $22.7M | +$2.84M | $56.16 | 9 |
| 2018 Q1 | 354K | $18.8M | +$1.26M | $53.29 | 8 |
| 2017 Q4 | 330K | $17.2M | +$1.32M | $52.18 | 8 |
| 2017 Q3 | 303K | $14M | +$1.42M | $46.33 | 6 |
| 2017 Q2 | 272K | $11.5M | +$1.09M | $42.44 | 5 |
| 2017 Q1 | 248K | $10.3M | -$6.06M | $41.58 | 4 |
| 2016 Q4 | 407K | $14.8M | +$238K | $36.28 | 6 |
| 2016 Q3 | 400K | $17.2M | +$652K | $42.82 | 4 |
| 2016 Q2 | 385K | $15.7M | +$1.34M | $40.78 | 6 |
| 2016 Q1 | 353K | $14.1M | +$2.55M | $40.00 | 5 |
| 2015 Q4 | 291K | $9.68M | +$6.61M | $33.51 | 5 |
| 2015 Q3 | 91.3K | $2.85M | -$2.78M | $30.77 | 5 |
| 2015 Q2 | 185K | $5.57M | +$444K | $29.85 | 6 |
| 2015 Q1 | 171K | $5.57M | -$1.16M | $32.67 | 4 |
| 2014 Q4 | 211K | $6.44M | +$2.33M | $30.53 | 5 |
| 2014 Q3 | 135K | $3.59M | +$287K | $26.60 | 4 |
| 2014 Q2 | 124K | $3.68M | -$351K | $29.64 | 5 |
| 2014 Q1 | 137K | $3.87M | -$520K | $28.23 | 6 |