| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 29,100 | $7,005,000 | +$7,005,000 | $240.73 | 1 |
| 2025 Q2 | $240 | 0 | |||
| 2025 Q1 | $233.53 | 0 | |||
| 2024 Q4 | $258.03 | 0 | |||
| 2024 Q3 | $244.41 | 0 | |||
| 2024 Q2 | 0 | $0 | -$436,000 | $223.56 | 0 |
| 2024 Q1 | 1,600 | $436,000 | +$436,000 | $272.75 | 1 |
| 2023 Q4 | 0 | $0 | -$4,920,000 | $276.06 | 0 |
| 2023 Q3 | 22,900 | $4,920,000 | +$3,330,131 | $214.85 | 1 |
| 2023 Q2 | 7,400 | $1,671,000 | +$1,671,000 | $225.89 | 1 |
| 2023 Q1 | $206.54 | 0 | |||
| 2022 Q4 | $167.33 | 0 | |||
| 2022 Q3 | $152.22 | 0 | |||
| 2022 Q2 | $139.58 | 0 | |||
| 2022 Q1 | $239.46 | 0 | |||
| 2021 Q4 | 0 | $0 | -$5,622,000 | $273.18 | 0 |
| 2021 Q3 | 22,500 | $5,622,000 | +$5,622,000 | $249.9 | 1 |
| 2021 Q2 | $238.73 | 0 | |||
| 2021 Q1 | $248.42 | 0 | |||
| 2020 Q4 | $239.61 | 0 | |||
| 2020 Q3 | 0 | $0 | -$562,000 | $215.13 | 0 |
| 2020 Q2 | 3,000 | $562,000 | +$562,000 | $187.36 | 1 |
| 2020 Q1 | $130.21 | 0 | |||
| 2019 Q4 | $164.45 | 0 | |||
| 2019 Q3 | $169.94 | 0 | |||
| 2019 Q2 | $205.55 | 0 | |||
| 2019 Q1 | $192.88 | 0 | |||
| 2018 Q4 | $159.69 | 0 | |||
| 2018 Q3 | $14,597.12 | 0 | |||
| 2018 Q2 | $12,110.33 | 0 | |||
| 2018 Q1 | $1,370.63 | 0 | |||
| 2017 Q4 | $265.51 | 0 | |||
| 2017 Q3 | $101.86 | 0 | |||
| 2017 Q2 | $717.58 | 0 | |||
| 2017 Q1 | $362.4 | 0 | |||
| 2016 Q4 | $66 | 0 | |||
| 2016 Q3 | $654.42 | 0 | |||
| 2016 Q2 | $74.71 | 0 | |||
| 2016 Q1 | $76.86 | 0 | |||
| 2015 Q4 | $79.68 | 0 | |||
| 2015 Q3 | $68.86 | 0 | |||
| 2015 Q2 | $76.45 | 0 | |||
| 2015 Q1 | $84.41 | 0 | |||
| 2014 Q4 | $81.62 | 0 | |||
| 2014 Q3 | $82.5 | 0 | |||
| 2014 Q2 | $89.93 | 0 | |||
| 2014 Q1 | $91.43 | 0 |