| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 4,800 | $3,277,000 | +$546,167 | $682.91 | 1 |
| 2025 Q2 | 4,000 | $3,150,000 | -$1,732,500 | $787.63 | 1 |
| 2025 Q1 | 6,200 | $3,806,000 | -$613,871 | $613.99 | 1 |
| 2024 Q4 | 7,200 | $4,525,000 | +$4,525,000 | $628.5 | 1 |
| 2024 Q3 | $621 | 0 | |||
| 2024 Q2 | $657.21 | 0 | |||
| 2024 Q1 | $650 | 0 | |||
| 2023 Q4 | $625.03 | 0 | |||
| 2023 Q3 | 0 | $0 | -$504,000 | $510.94 | 0 |
| 2023 Q2 | 1,100 | $504,000 | +$504,000 | $458.19 | 1 |
| 2023 Q1 | $445.83 | 0 | |||
| 2022 Q4 | $389.22 | 0 | |||
| 2022 Q3 | $387.32 | 0 | |||
| 2022 Q2 | $385.43 | 0 | |||
| 2022 Q1 | $480.84 | 0 | |||
| 2021 Q4 | $643.28 | 0 | |||
| 2021 Q3 | $539.5 | 0 | |||
| 2021 Q2 | $490.05 | 0 | |||
| 2021 Q1 | $383.04 | 0 | |||
| 2020 Q4 | $380 | 0 | |||
| 2020 Q3 | $326.21 | 0 | |||
| 2020 Q2 | $296.1 | 0 | |||
| 2020 Q1 | $230 | 0 | |||
| 2019 Q4 | $261.94 | 0 | |||
| 2019 Q3 | $265.94 | 0 | |||
| 2019 Q2 | $144.46 | 0 | |||
| 2019 Q1 | $149.2 | 0 | |||
| 2018 Q4 | $196.84 | 0 | |||
| 2018 Q3 | $227.39 | 0 | |||
| 2018 Q2 | $204.31 | 0 | |||
| 2018 Q1 | $173.37 | 0 | |||
| 2017 Q4 | 0 | $0 | -$29,000 | $157.76 | 0 |
| 2017 Q3 | 10 | $29,000 | +$29,000 | $142.15 | 1 |
| 2017 Q2 | $229.97 | 0 | |||
| 2017 Q1 | $116 | 0 | |||
| 2016 Q4 | $114.61 | 0 | |||
| 2016 Q3 | $110 | 0 | |||
| 2016 Q2 | $111.6 | 0 | |||
| 2016 Q1 | $104.03 | 0 | |||
| 2015 Q4 | $96.5 | 0 | |||
| 2015 Q3 | $88.75 | 0 | |||
| 2015 Q2 | $100.77 | 0 | |||
| 2015 Q1 | $96.96 | 0 | |||
| 2014 Q4 | $92.19 | 0 | |||
| 2014 Q3 | $87.6 | 0 | |||
| 2014 Q2 | $80.53 | 0 | |||
| 2014 Q1 | $77.73 | 0 |