| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 15.9K | $3.42M | +$3.42M | $215.01 | 14 |
| 2024 Q1 | $205.72 | 10 | |||
| 2023 Q4 | $191.17 | 12 | |||
| 2023 Q3 | 0 | $0 | -$980K | $171.45 | 12 |
| 2023 Q2 | 5.5K | $980K | -$6.91M | $178.27 | 14 |
| 2023 Q1 | 44.3K | $8.12M | +$5.26M | $183.22 | 13 |
| 2022 Q4 | 15.6K | $2.65M | -$665M | $169.64 | 14 |
| 2022 Q3 | 4.31M | $667M | -$215M | $154.67 | 2 |
| 2022 Q2 | 5.7M | $961M | +$122M | $168.46 | 12 |
| 2022 Q1 | 4.98M | $900M | +$111M | $180.65 | 12 |
| 2021 Q4 | 4.36M | $717M | -$649K | $170.96 | 10 |
| 2021 Q3 | 4.37M | $717M | +$717M | $164.22 | 10 |
| 2021 Q2 | 2.2K | $364K | -$5.76M | $165.63 | 1 |
| 2021 Q1 | 37K | $5.92M | +$5.92M | $159.96 | 10 |
| 2020 Q4 | $178.36 | 13 | |||
| 2020 Q3 | 0 | $0 | -$1.89M | $177.12 | 10 |
| 2020 Q2 | 11.3K | $1.89M | -$1.02M | $167.37 | 10 |
| 2020 Q1 | 17.4K | $2.58M | +$2.58M | $148.05 | 11 |
| 2019 Q4 | 0 | $0 | -$1.78M | $142.90 | 13 |
| 2019 Q3 | 12.8K | $1.78M | +$1.78M | $138.87 | 13 |
| 2019 Q2 | 0 | $0 | -$427K | $133.02 | 14 |
| 2019 Q1 | 3.5K | $427K | +$427K | $122.01 | 13 |
| 2018 Q4 | 0 | $0 | -$642K | $121.25 | 11 |
| 2018 Q3 | 5.7K | $642K | +$642K | $112.76 | 12 |
| 2018 Q2 | $118.65 | 10 | |||
| 2018 Q1 | $125.80 | 10 | |||
| 2017 Q4 | $123.62 | 12 | |||
| 2017 Q3 | 2.32M | $282M | -$106M | $121.59 | 10 |
| 2017 Q2 | 900K | $106M | +$86M | $118.02 | 9 |
| 2017 Q1 | 171K | $20.3M | +$20.3M | $118.72 | 8 |
| 2016 Q4 | 0 | $0 | -$295K | $109.61 | 9 |
| 2016 Q3 | 2K | $295K | +$295K | $125.62 | 8 |
| 2016 Q2 | $126.47 | 11 | |||
| 2016 Q1 | $117.60 | 10 | |||
| 2015 Q4 | $101.46 | 11 | |||
| 2015 Q3 | 0 | $0 | -$21.5M | $106.86 | 7 |
| 2015 Q2 | 191K | $21.5M | +$21.5M | $112.37 | 8 |
| 2015 Q1 | $113.66 | 7 | |||
| 2014 Q4 | $113.58 | 7 | |||
| 2014 Q3 | $116.20 | 7 | |||
| 2014 Q2 | $128.04 | 8 | |||
| 2014 Q1 | $123.61 | 5 |