| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | $0.52 | 0 | |||
| 2025 Q3 | 9 | $756 | -$4,731,000 | $153.65 | 1 |
| 2025 Q2 | 29,709 | $4,734,015 | +$910,985 | $159.32 | 2 |
| 2025 Q1 | 24,000 | $4,090,000 | +$1,839,947 | $170.42 | 1 |
| 2024 Q4 | 12,440 | $2,214,886 | +$2,214,886 | $167.65 | 2 |
| 2024 Q3 | $173.20 | 0 | |||
| 2024 Q2 | $164.92 | 0 | |||
| 2024 Q1 | $162.25 | 0 | |||
| 2023 Q4 | $146.54 | 0 | |||
| 2023 Q3 | $145.86 | 0 | |||
| 2023 Q2 | $151.74 | 0 | |||
| 2023 Q1 | $148.69 | 0 | |||
| 2022 Q4 | $151.56 | 0 | |||
| 2022 Q3 | $126.25 | 0 | |||
| 2022 Q2 | $143.79 | 0 | |||
| 2022 Q1 | 0 | $0 | -$310,000 | $152.80 | 0 |
| 2021 Q4 | 1,900 | $310,000 | +$310,000 | $163.58 | 1 |
| 2021 Q3 | $139.80 | 0 | |||
| 2021 Q2 | $134.93 | 0 | |||
| 2021 Q1 | $135.43 | 0 | |||
| 2020 Q4 | $139.14 | 0 | |||
| 2020 Q3 | $138.99 | 0 | |||
| 2020 Q2 | $119.57 | 0 | |||
| 2020 Q1 | $110.00 | 0 | |||
| 2019 Q4 | $124.90 | 0 | |||
| 2019 Q3 | $124.38 | 0 | |||
| 2019 Q2 | $109.66 | 0 | |||
| 2019 Q1 | $104.05 | 0 | |||
| 2018 Q4 | $91.92 | 0 | |||
| 2018 Q3 | $83.23 | 0 | |||
| 2018 Q2 | $78.06 | 0 | |||
| 2018 Q1 | $79.28 | 0 | |||
| 2017 Q4 | 0 | $0 | -$23,000 | $91.90 | 0 |
| 2017 Q3 | 118 | $23,000 | +$23,000 | $90.92 | 1 |
| 2017 Q2 | $87.14 | 0 | |||
| 2017 Q1 | $89.85 | 0 | |||
| 2016 Q4 | $84.08 | 0 | |||
| 2016 Q3 | $89.75 | 0 | |||
| 2016 Q2 | $84.67 | 0 | |||
| 2016 Q1 | $82.31 | 0 | |||
| 2015 Q4 | 0 | $0 | -$521,000 | $79.41 | 0 |
| 2015 Q3 | 2,118,300 | $521,000 | +$521,000 | $71.94 | 1 |
| 2015 Q2 | $62.37 | 0 | |||
| 2015 Q1 | $81.94 | 0 | |||
| 2014 Q4 | $91.09 | 0 | |||
| 2014 Q3 | $83.74 | 0 | |||
| 2014 Q2 | $78.59 | 0 | |||
| 2014 Q1 | $80.60 | 0 |