| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | $89.70 | 0 | |||
| 2025 Q2 | $98.65 | 0 | |||
| 2025 Q1 | $104.36 | 0 | |||
| 2024 Q4 | 0 | $0 | -$202,000 | $135.18 | 0 |
| 2024 Q3 | 1,300 | $202,000 | +$202,000 | $155.86 | 1 |
| 2024 Q2 | $148.04 | 0 | |||
| 2024 Q1 | 0 | $0 | -$1,709,000 | $177.21 | 0 |
| 2023 Q4 | 12,000 | $1,709,000 | -$1,822,933 | $142.42 | 1 |
| 2023 Q3 | 24,800 | $2,742,000 | +$2,023,331 | $110.57 | 1 |
| 2023 Q2 | 6,500 | $857,000 | -$421,908 | $131.90 | 1 |
| 2023 Q1 | 9,700 | $1,606,000 | +$1,009,959 | $165.63 | 1 |
| 2022 Q4 | 3,600 | $536,000 | -$50,216,444 | $149.04 | 1 |
| 2022 Q3 | 341,900 | $50,751,000 | +$50,751,000 | $148.39 | 2 |
| 2022 Q2 | 0 | $0 | -$1,082,000 | $141.23 | 0 |
| 2022 Q1 | 5,100 | $1,082,000 | -$1,782,118 | $212.22 | 1 |
| 2021 Q4 | 13,500 | $3,124,000 | +$1,249,600 | $231.43 | 1 |
| 2021 Q3 | 8,100 | $1,853,000 | +$1,853,000 | $228.77 | 1 |
| 2021 Q2 | 0 | $0 | -$217,000 | $241.74 | 0 |
| 2021 Q1 | 1,100 | $217,000 | +$217,000 | $198.07 | 1 |
| 2020 Q4 | $176.53 | 0 | |||
| 2020 Q3 | $157.42 | 0 | |||
| 2020 Q2 | 0 | $0 | -$455,000 | $119.93 | 0 |
| 2020 Q1 | 4,900 | $455,000 | +$455,000 | $92.97 | 1 |
| 2019 Q4 | 0 | $0 | -$5,257,000 | $128.21 | 0 |
| 2019 Q3 | 49,146 | $5,257,000 | +$5,257,000 | $106.91 | 2 |
| 2019 Q2 | 0 | $0 | -$497,000 | $86.61 | 0 |
| 2019 Q1 | 6,200 | $497,000 | +$497,000 | $80.25 | 1 |
| 2018 Q4 | $66.09 | 0 | |||
| 2018 Q3 | $88.21 | 0 | |||
| 2018 Q2 | $76.12 | 0 | |||
| 2018 Q1 | $69.43 | 0 | |||
| 2017 Q4 | $65.25 | 0 | |||
| 2017 Q3 | $59.01 | 0 | |||
| 2017 Q2 | 0 | $0 | -$63,469,000 | $52.29 | 0 |
| 2017 Q1 | 1,150,000 | $63,469,000 | +$63,469,000 | $55.19 | 1 |
| 2016 Q4 | $72.22 | 0 | |||
| 2016 Q3 | $68.68 | 0 | |||
| 2016 Q2 | $69.82 | 0 | |||
| 2016 Q1 | $82.28 | 0 | |||
| 2015 Q4 | 0 | $0 | -$4,873,000 | $72.61 | 0 |
| 2015 Q3 | 2,631,400 | $4,873,000 | +$4,873,000 | $78.66 | 1 |
| 2015 Q2 | $81.63 | 0 | |||
| 2015 Q1 | $82.07 | 0 | |||
| 2014 Q4 | $75.90 | 0 | |||
| 2014 Q3 | $62.68 | 0 | |||
| 2014 Q2 | $57.95 | 0 | |||
| 2014 Q1 | $60.51 | 0 |