| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | $26.99 | 0 | |||
| 2025 Q3 | 17,800 | $3,270,000 | -$1,083,876 | $183.73 | 1 |
| 2025 Q2 | 23,700 | $4,920,000 | -$2,221,266 | $207.62 | 1 |
| 2025 Q1 | 34,400 | $6,181,000 | +$5,980,550 | $179.70 | 1 |
| 2024 Q4 | 260 | $200,450 | $187.51 | 1 | |
| 2024 Q3 | $206.57 | 0 | |||
| 2024 Q2 | $194.53 | 0 | |||
| 2024 Q1 | $174.21 | 0 | |||
| 2023 Q4 | 0 | $0 | -$1,033,000 | $170.46 | 0 |
| 2023 Q3 | 6,500 | $1,033,000 | +$1,033,000 | $159.01 | 1 |
| 2023 Q2 | $180.02 | 0 | |||
| 2023 Q1 | $186.01 | 0 | |||
| 2022 Q4 | 0 | $0 | -$56,377,000 | $165.22 | 0 |
| 2022 Q3 | 364,100 | $56,377,000 | +$53,304,000 | $154.78 | 2 |
| 2022 Q2 | 20,000 | $3,073,000 | +$2,450,000 | $153.65 | 1 |
| 2022 Q1 | 3,400 | $623,000 | +$623,000 | $183.48 | 1 |
| 2021 Q4 | 0 | $0 | -$1,095,000 | $188.47 | 0 |
| 2021 Q3 | 5,700 | $1,095,000 | +$499,474 | $192.21 | 1 |
| 2021 Q2 | 3,100 | $596,000 | +$596,000 | $192.30 | 1 |
| 2021 Q1 | $189.00 | 0 | |||
| 2020 Q4 | 0 | $0 | -$885,000 | $164.13 | 0 |
| 2020 Q3 | 6,200 | $885,000 | +$885,000 | $142.74 | 1 |
| 2020 Q2 | 0 | $0 | -$309,000 | $126.97 | 0 |
| 2020 Q1 | 3,100 | $309,000 | +$309,000 | $99.93 | 1 |
| 2019 Q4 | 0 | $0 | -$607,000 | $128.30 | 0 |
| 2019 Q3 | 4,700 | $607,000 | +$342,000 | $129.24 | 1 |
| 2019 Q2 | 2,500 | $265,000 | +$265,000 | $114.76 | 1 |
| 2019 Q1 | $106.07 | 0 | |||
| 2018 Q4 | $94.50 | 0 | |||
| 2018 Q3 | $107.29 | 0 | |||
| 2018 Q2 | $110.25 | 0 | |||
| 2018 Q1 | $103.89 | 0 | |||
| 2017 Q4 | $67.09 | 0 | |||
| 2017 Q3 | $57.41 | 0 | |||
| 2017 Q2 | $76.93 | 0 | |||
| 2017 Q1 | $80.55 | 0 | |||
| 2016 Q4 | $72.97 | 0 | |||
| 2016 Q3 | $70.18 | 0 | |||
| 2016 Q2 | $62.65 | 0 | |||
| 2016 Q1 | $57.41 | 0 | |||
| 2015 Q4 | 0 | $0 | -$106,000 | $54.81 | 0 |
| 2015 Q3 | 52,600 | $106,000 | +$106,000 | $49.52 | 1 |
| 2015 Q2 | $51.51 | 0 | |||
| 2015 Q1 | $57.19 | 0 | |||
| 2014 Q4 | $53.46 | 0 | |||
| 2014 Q3 | $47.69 | 0 | |||
| 2014 Q2 | $47.79 | 0 | |||
| 2014 Q1 | $47.15 | 0 |