| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 10.3K | $2.7M | -$32.9K | $263.00 | 1 |
| 2024 Q2 | 10.4K | $2.5M | -$3.36K | $240.33 | 1 |
| 2024 Q1 | 10.4K | $2.35M | +$22.4K | $226.21 | 1 |
| 2023 Q4 | 10.3K | $2.07M | -$8.63K | $200.62 | 1 |
| 2023 Q3 | 10.3K | $1.72M | -$24.1K | $165.96 | 1 |
| 2023 Q2 | 10.5K | $1.91M | $0 | $181.58 | 1 |
| 2023 Q1 | 10.5K | $1.75M | -$6.83K | $166.62 | 1 |
| 2022 Q4 | 10.5K | $1.47M | $0 | $139.95 | 1 |
| 2022 Q3 | 10.5K | $1.21M | +$11.1K | $114.60 | 1 |
| 2022 Q2 | 10.4K | $1.24M | +$2.6K | $118.35 | 1 |
| 2022 Q1 | 10.4K | $1.75M | -$149K | $168.44 | 1 |
| 2021 Q4 | 11.3K | $2.22M | +$196 | $196.16 | 1 |
| 2021 Q3 | 11.3K | $1.88M | -$18.2K | $166.70 | 1 |
| 2021 Q2 | 11.4K | $1.79M | -$30.7K | $157.30 | 1 |
| 2021 Q1 | 11.6K | $1.77M | -$331K | $152.67 | 1 |
| 2020 Q4 | 13.8K | $1.99M | -$10.1K | $144.50 | 1 |
| 2020 Q3 | 13.8K | $1.72M | +$16.8K | $124.32 | 1 |
| 2020 Q2 | 13.7K | $1.52M | -$1.11K | $111.09 | 1 |
| 2020 Q1 | 13.7K | $1.19M | $0 | $86.73 | 1 |
| 2019 Q4 | 13.7K | $1.41M | $0 | $102.70 | 1 |
| 2019 Q3 | 13.7K | $1.2M | +$7.9K | $87.75 | 1 |
| 2019 Q2 | 13.6K | $1.24M | +$4.08K | $90.68 | 1 |
| 2019 Q1 | 13.6K | $1.07M | +$3.93K | $78.53 | 1 |
| 2018 Q4 | 13.5K | $923K | +$28K | $68.24 | 1 |
| 2018 Q3 | 13.1K | $1.06M | +$12.9K | $80.52 | 1 |
| 2018 Q2 | 13K | $1.08M | +$32.9K | $83.37 | 1 |
| 2018 Q1 | 12.6K | $1.1M | +$17.1K | $87.74 | 1 |
| 2017 Q4 | 12.4K | $1.05M | -$2.98K | $85.08 | 1 |
| 2017 Q3 | 12.4K | $1.08M | -$219K | $87.02 | 1 |
| 2017 Q2 | 14.9K | $1.15M | $0 | $76.75 | 1 |
| 2017 Q1 | 14.9K | $1.1M | +$6.61K | $73.40 | 1 |
| 2016 Q4 | 14.8K | $1.03M | -$1.85M | $69.73 | 1 |
| 2016 Q3 | 41.4K | $2.89M | +$1.06M | $69.74 | 1 |
| 2016 Q2 | 26.2K | $1.54M | -$453K | $58.96 | 1 |
| 2016 Q1 | 33.8K | $2.14M | -$24.1K | $63.31 | 1 |
| 2015 Q4 | 34.2K | $1.95M | -$2.11M | $57.11 | 1 |
| 2015 Q3 | 65.4K | $4.02M | +$7.03K | $62.08 | 2 |
| 2015 Q2 | 65.2K | $4.48M | -$2.73M | $68.67 | 2 |
| 2015 Q1 | 105K | $8.16M | -$490K | $77.70 | 2 |
| 2014 Q4 | 111K | $8.16M | +$896K | $73.34 | 2 |
| 2014 Q3 | 99.1K | $7.61M | -$836K | $76.80 | 2 |
| 2014 Q2 | 110K | $10.3M | +$2.22M | $94.13 | 2 |
| 2014 Q1 | 86.4K | $7.66M | +$578K | $88.69 | 2 |