| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 491K | $47M | -$3.69M | $95.74 | 4 |
| 2024 Q2 | 532K | $47.3M | +$37.8M | $88.94 | 5 |
| 2024 Q1 | 106K | $9.59M | -$538K | $90.32 | 4 |
| 2023 Q4 | 112K | $9.47M | -$367K | $84.27 | 5 |
| 2023 Q3 | 117K | $9.57M | -$521K | $81.97 | 5 |
| 2023 Q2 | 123K | $10.4M | -$371K | $84.19 | 4 |
| 2023 Q1 | 128K | $10.5M | +$509K | $82.29 | 4 |
| 2022 Q4 | 131K | $11.1M | -$1.59M | $84.63 | 5 |
| 2022 Q3 | 150K | $11.9M | +$2.98M | $79.28 | 5 |
| 2022 Q2 | 112K | $9.43M | +$5.85M | $84.31 | 5 |
| 2022 Q1 | 46.7K | $4.33M | -$894K | $92.74 | 5 |
| 2021 Q4 | 56.3K | $5.19M | -$278K | $92.23 | 5 |
| 2021 Q3 | 59.3K | $5.34M | +$325K | $89.99 | 4 |
| 2021 Q2 | 56.1K | $5.1M | -$28.9K | $90.95 | 5 |
| 2021 Q1 | 56.4K | $4.89M | +$852K | $86.76 | 4 |
| 2020 Q4 | 46.6K | $3.7M | -$121K | $79.43 | 2 |
| 2020 Q3 | 49K | $3.46M | -$255K | $70.74 | 3 |
| 2020 Q2 | 52.8K | $3.58M | -$299K | $67.78 | 5 |
| 2020 Q1 | 58.9K | $3.57M | +$713K | $60.66 | 4 |
| 2019 Q4 | 46.3K | $3.68M | +$831K | $79.60 | 4 |
| 2019 Q3 | 35.8K | $2.74M | -$27.9K | $76.55 | 3 |
| 2019 Q2 | 35.8K | $2.7M | -$344K | $75.34 | 3 |
| 2019 Q1 | 40.4K | $2.97M | +$163K | $73.35 | 4 |
| 2018 Q4 | 38.6K | $2.57M | +$53.3K | $66.36 | 3 |
| 2018 Q3 | 37.3K | $2.97M | +$229K | $79.61 | 3 |
| 2018 Q2 | 34.4K | $2.62M | -$98.5K | $76.05 | 2 |
| 2018 Q1 | 35.7K | $2.7M | +$78.7K | $75.63 | 2 |
| 2017 Q4 | 34.7K | $2.7M | -$56.6K | $77.88 | 2 |
| 2017 Q3 | 35.4K | $2.64M | -$248K | $74.64 | 2 |
| 2017 Q2 | 38.7K | $2.79M | -$970K | $72.03 | 2 |
| 2017 Q1 | 52.4K | $3.72M | +$279K | $71.00 | 4 |
| 2016 Q4 | 48.6K | $3.32M | +$600K | $68.39 | 3 |
| 2016 Q3 | 39.8K | $2.65M | +$4.38K | $66.46 | 2 |
| 2016 Q2 | 39.8K | $2.62M | -$458K | $65.85 | 2 |
| 2016 Q1 | 47K | $2.99M | +$65.7K | $63.68 | 3 |
| 2015 Q4 | 45.9K | $2.85M | +$195K | $61.95 | 3 |
| 2015 Q3 | 42.8K | $2.58M | +$359K | $60.32 | 3 |
| 2015 Q2 | 36.8K | $2.37M | -$1.05M | $64.25 | 2 |
| 2015 Q1 | 52.9K | $3.44M | +$1.11M | $64.96 | 3 |
| 2014 Q4 | 35.8K | $2.35M | +$113K | $65.47 | 2 |
| 2014 Q3 | 34.1K | $2.23M | +$18.9K | $65.42 | 2 |
| 2014 Q2 | 33.8K | $2.24M | -$331K | $66.27 | 2 |
| 2014 Q1 | 38.8K | $2.46M | +$23.5K | $63.30 | 2 |