| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 62,700 | $4,831,000 | +$4,831,000 | $77.05 | 1 |
| 2025 Q2 | $70.05 | 0 | |||
| 2025 Q1 | $68.56 | 0 | |||
| 2024 Q4 | $74.05 | 0 | |||
| 2024 Q3 | 0 | $0 | -$287,000 | $63.78 | 0 |
| 2024 Q2 | 6,200 | $287,000 | +$287,000 | $46.39 | 1 |
| 2024 Q1 | 0 | $0 | -$300,000 | $48.78 | 0 |
| 2023 Q4 | 5,200 | $300,000 | -$178,846 | $57.86 | 1 |
| 2023 Q3 | 8,300 | $383,000 | +$383,000 | $46.16 | 1 |
| 2023 Q2 | $50.26 | 0 | |||
| 2023 Q1 | $44.47 | 0 | |||
| 2022 Q4 | $32.21 | 0 | |||
| 2022 Q3 | 0 | $0 | -$266,000 | $28.61 | 0 |
| 2022 Q2 | 8,400 | $266,000 | -$1,444,000 | $31.75 | 1 |
| 2022 Q1 | 54,000 | $2,661,000 | +$832,794 | $49.28 | 1 |
| 2021 Q4 | 37,100 | $2,368,000 | +$2,368,000 | $63.83 | 1 |
| 2021 Q3 | 0 | $0 | -$1,173,000 | $88.14 | 0 |
| 2021 Q2 | 9,600 | $1,173,000 | +$1,173,000 | $122.21 | 1 |
| 2021 Q1 | $129.64 | 0 | |||
| 2020 Q4 | $129.80 | 0 | |||
| 2020 Q3 | $101.59 | 0 | |||
| 2020 Q2 | $57.62 | 0 | |||
| 2020 Q1 | $36.02 | 0 | |||
| 2019 Q4 | $45.96 | 0 | |||
| 2019 Q3 | $29.82 | 0 | |||
| 2019 Q2 | $2332.11 | 0 | |||
| 2019 Q1 | $1747.52 | 0 | |||
| 2018 Q4 | $3155.25 | 0 | |||
| 2018 Q3 | $4423.71 | 0 | |||
| 2018 Q2 | $5919.29 | 0 | |||
| 2018 Q1 | $80.81 | 0 | |||
| 2017 Q4 | $120.69 | 0 | |||
| 2017 Q3 | $152.98 | 0 | |||
| 2017 Q2 | $106.87 | 0 | |||
| 2017 Q1 | $137.80 | 0 | |||
| 2016 Q4 | $344.26 | 0 | |||
| 2016 Q3 | $434.29 | 0 | |||
| 2016 Q2 | $36.31 | 0 | |||
| 2016 Q1 | $823.79 | 0 | |||
| 2015 Q4 | $594.29 | 0 | |||
| 2015 Q3 | $27.08 | 0 |