| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 136K | $12.9M | -$208K | $94.50 | 5 |
| 2024 Q2 | 139K | $11M | -$334K | $79.33 | 5 |
| 2024 Q1 | 143K | $12M | -$4.86M | $84.47 | 4 |
| 2023 Q4 | 204K | $15.6M | +$2.85M | $76.22 | 5 |
| 2023 Q3 | 167K | $11.1M | -$1.07M | $66.61 | 4 |
| 2023 Q2 | 181K | $13.5M | -$4.1M | $74.65 | 5 |
| 2023 Q1 | 238K | $17M | +$749K | $71.28 | 6 |
| 2022 Q4 | 182K | $12.2M | -$1.69M | $67.42 | 4 |
| 2022 Q3 | 207K | $13M | -$773K | $62.61 | 4 |
| 2022 Q2 | 219K | $14.4M | -$2.74M | $65.61 | 5 |
| 2022 Q1 | 261K | $20M | -$2.43M | $76.71 | 3 |
| 2021 Q4 | 292K | $22.3M | -$527K | $76.34 | 6 |
| 2021 Q3 | 276K | $10.9M | +$8.91M | $76.44 | 5 |
| 2021 Q2 | 25.9K | $1.94M | +$2K | $74.86 | 6 |
| 2021 Q1 | 25.9K | $1.76M | -$2.68M | $68.05 | 5 |
| 2020 Q4 | 77.5K | $4.36M | -$2.85M | $56.29 | 6 |
| 2020 Q3 | 128K | $6.36M | -$33.8K | $49.63 | 3 |
| 2020 Q2 | 129K | $5.84M | +$9K | $45.30 | 4 |
| 2020 Q1 | 129K | $4.95M | $0 | $38.49 | 3 |
| 2019 Q4 | 129K | $7.13M | -$5.94M | $55.41 | 3 |
| 2019 Q3 | 248K | $12.3M | +$3.02M | $49.80 | 6 |
| 2019 Q2 | 187K | $8.92M | -$2.72M | $47.54 | 6 |
| 2019 Q1 | 244K | $11M | -$180K | $45.13 | 6 |
| 2018 Q4 | 248K | $10.2M | -$4.53M | $41.06 | 6 |
| 2018 Q3 | 359K | $17.9M | +$5.93M | $49.92 | 6 |
| 2018 Q2 | 240K | $11.5M | -$186K | $48.16 | 5 |
| 2018 Q1 | 244K | $11.4M | -$4.32M | $46.91 | 4 |
| 2017 Q4 | 330K | $16.5M | +$1.4M | $49.85 | 6 |
| 2017 Q3 | 302K | $14.6M | -$4.45K | $48.36 | 5 |
| 2017 Q2 | 302K | $12.7M | -$38.7K | $42.03 | 5 |
| 2017 Q1 | 303K | $12.7M | -$111K | $41.89 | 5 |
| 2016 Q4 | 199K | $8.08M | -$24.9K | $40.62 | 4 |
| 2016 Q3 | 299K | $10.6M | +$51.4K | $35.56 | 5 |
| 2016 Q2 | 297K | $10.1M | +$61.7K | $34.11 | 5 |
| 2016 Q1 | 296K | $10.8M | +$228K | $33.60 | 5 |
| 2015 Q4 | 290K | $8.44M | -$2.69M | $29.11 | 5 |
| 2015 Q3 | 375K | $11.9M | +$2.65M | $31.81 | 6 |
| 2015 Q2 | 291K | $11.8M | +$2.38K | $37.49 | 5 |
| 2015 Q1 | 291K | $10.6M | -$2.12K | $36.51 | 5 |
| 2014 Q4 | 291K | $13M | -$39.7M | $42.43 | 5 |
| 2014 Q3 | 1.16M | $54.1M | +$42.9M | $45.69 | 7 |
| 2014 Q2 | 223K | $9.98M | -$32.8M | $42.49 | 5 |
| 2014 Q1 | 1.04M | $42.1M | +$17.9M | $40.11 | 6 |