| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 6,600 | $1,627,000 | -$912,106 | $246.6 | 1 |
| 2025 Q2 | 10,300 | $3,078,000 | +$2,330,913 | $298.89 | 1 |
| 2025 Q1 | 2,500 | $780,000 | +$780,000 | $312.04 | 1 |
| 2024 Q4 | $351.79 | 0 | |||
| 2024 Q3 | 0 | $0 | -$970,000 | $353.48 | 0 |
| 2024 Q2 | 3,200 | $970,000 | +$970,000 | $303.41 | 1 |
| 2024 Q1 | $346.61 | 0 | |||
| 2023 Q4 | $350.91 | 0 | |||
| 2023 Q3 | 0 | $0 | -$216,000 | $307.11 | 0 |
| 2023 Q2 | 700 | $216,000 | +$216,000 | $308.58 | 1 |
| 2023 Q1 | $285.81 | 0 | |||
| 2022 Q4 | $266.84 | 0 | |||
| 2022 Q3 | 0 | $0 | -$19,000 | $257.29 | 0 |
| 2022 Q2 | 10 | $19,000 | +$19,000 | $277.65 | 1 |
| 2022 Q1 | $337.23 | 0 | |||
| 2021 Q4 | $414.55 | 0 | |||
| 2021 Q3 | $319.92 | 0 | |||
| 2021 Q2 | $294.79 | 0 | |||
| 2021 Q1 | $276.26 | 0 | |||
| 2020 Q4 | $261.22 | 0 | |||
| 2020 Q3 | $225.97 | 0 | |||
| 2020 Q2 | $214.69 | 0 | |||
| 2020 Q1 | $163.25 | 0 | |||
| 2019 Q4 | $210.56 | 0 | |||
| 2019 Q3 | $192.35 | 0 | |||
| 2019 Q2 | $184.77 | 0 | |||
| 2019 Q1 | $176.02 | 0 | |||
| 2018 Q4 | $141.01 | 0 | |||
| 2018 Q3 | $170.2 | 0 | |||
| 2018 Q2 | $163.59 | 0 | |||
| 2018 Q1 | $153.5 | 0 | |||
| 2017 Q4 | $93.04 | 0 | |||
| 2017 Q3 | $114.87 | 0 | |||
| 2017 Q2 | $123.68 | 0 | |||
| 2017 Q1 | $119.88 | 0 | |||
| 2016 Q4 | $117.16 | 0 | |||
| 2016 Q3 | $122.17 | 0 | |||
| 2016 Q2 | $113.29 | 0 | |||
| 2016 Q1 | $115.4 | 0 | |||
| 2015 Q4 | 0 | $0 | -$54,000 | $104.5 | 0 |
| 2015 Q3 | 74,300 | $54,000 | +$54,000 | $98.26 | 1 |
| 2015 Q2 | $96.78 | 0 | |||
| 2015 Q1 | $93.69 | 0 | |||
| 2014 Q4 | $89.3 | 0 | |||
| 2014 Q3 | $81.32 | 0 | |||
| 2014 Q2 | $80.82 | 0 | |||
| 2014 Q1 | $79.72 | 0 |